baber/WOPTO huggingface dataset:
Patent JP-2019190696-A (JP)
Title: Heating cooking system
Inventor: KOMURO ATSUSHI
IPC: F24C3/12
Filed: 2018-04-23
Abstract: To improve safety in a heating cooking system comprising a plurality of heating cookers.SOLUTION: A heating cooking system 1 comprises a plurality of heating cookers 1A, 1B, 1C. The heating cookers 1A, 1B, 1C each comprises a heating unit 13 that heats an object to be heated 5 arranged on the upper part of a body 10, an all-off operation unit 31 that make an instruction of collectively turning off the heating units 13 being in an on state, and a communication unit that is communicably connected to other heating cookers. When a predetermined all-off operation is performed in the all-off operation unit 31 of the heating cooker 1A, 1B, or 1C, the heating unit 13 of the corresponding heating cooker being in the on state is turned off collectively.SELECTED DRAWING: Figure 1
Patent JP-2019188662-A (JP)
Title: Mixing agitation unit and cast molding nylon molding device
Inventor: HIDEKURA KENTA
IPC: B29C39/26
Filed: 2018-04-23
Abstract: To provide a mixing agitation unit which hardly incorporates foreign matter, is almost in no danger of suffering a burn and permits continuous production of a product, and to provide a cast molding nylon molding device provided with the mixing agitation unit.SOLUTION: A mixing agitation unit mixes and agitates raw material in a tank main body and discharges the mixed and agitated raw material to the exterior of the tank main body. The tank main body is provided with a discharge port, an opening/closing means and an elevating/lowering means. The opening/closing means is provided in the tank main body and can open and close the discharge port on the inner side of the tank main body. The cast molding nylon molding device includes a raw material tank for storing raw material, a measuring means for measuring raw material in the raw material tank, the mixing agitation unit and a molding mold to which the raw material mixed and agitated in the mixing agitation unit is caused to flow-in. The raw material tank, the measuring means, the mixing agitation unit and the molding mold are connected with at least two liquid sending pipes such that raw material can be supplied in the order of the raw material tank-measuring means mixing agitation unit-the molding mold.SELECTED DRAWING: Figure 1
Patent JP-2019106159-A (JP)
Title: Method and apparatus for intelligent terrain identification, on-vehicle terminal, and vehicle
Inventor: HU JUN
IPC: G08G1/16
Filed: 2018-04-23
Abstract: To provide a method and apparatus for intelligent terrain identification, on-vehicle terminal, and vehicle, which greatly improve the convenience of an adaptive function of a vehicle to a terrain, and improve a driving experience to reduce a potential safety risk.SOLUTION: The intelligent terrain identification method includes the steps of: acquiring an image of a given driving range in a forward driving area of a vehicle; extracting a feature of a road surface from the image; and determining a type of the road surface based on the extracted feature. The determining step allows the vehicle to select a corresponding driving strategy according to the type of the road surface. According to this method, the vehicle intelligently identifies a latest road surface type and automatically switches the driving strategy for the vehicle according to the road surface type.SELECTED DRAWING: Figure 1
Patent JP-2019188711-A (JP)
Title: Liquid supply body, liquid supply system, and manufacturing method for liquid supply body
Inventor: YAMAGUCHI MANABU
IPC: B41J2/175
Filed: 2018-04-26
Abstract: To provide a technique capable of efficiently performing supply of liquid to a liquid injection device.SOLUTION: A liquid supply body is detachable from a case of a liquid injection device and comprises a connection member positioned at an end part of the case. The connection member includes: a liquid lead-out member having a liquid lead-out port and a connection pipe; a storage body side electrical connection part; a first reception part receiving a first positioning part of the liquid injection device; and a second reception part receiving a second positioning part of the liquid injection device. The liquid supply body has a tube in which a width in a Z direction is smaller than a width in a Y direction and a width in an X direction, one end is connected to the connection pipe, and liquid is injected from the other end disposed outside the liquid injection device.SELECTED DRAWING: Figure 22
Patent JP-2019189103-A (JP)
Title: Steering control device
Inventor: MIYAKE JUNYA
IPC: B62D5/04
Filed: 2018-04-26
Abstract: To provide a steering control device which connects a steering part and a turning part by using a clutch, and can stably perform control even if feedback-controlling a turning angle to a target turning angle in a state that center points of a steering angle and the turning angle are displaced from each other.SOLUTION: In a steering control device for performing feedback control so as to eliminate a deviation between a target turning angle θp* which is set according to a steering angle θh, and a turning angle θp in a state that a steering part and a turning part are mechanically connected to each other by a clutch, correction processing is performed by adding a difference Δθ which is obtained by subtracting the steering angle θh from the turning angle θp to a target turning angle θp1* before the correction so that a deviation between the target steering angle θp* and the turning angle θh in a state that center points of the steering angle θh and the turning angle θp are displaced from each other approximates a deviation between the target turning angle θp*and the turning angle θp in a state that the center points of the steering angle θh and the turning angle θp are not displaced from each other when mechanically connecting the steering part and the turning part by the clutch.SELECTED DRAWING: Figure 3
Patent JP-2019189130-A (JP)
Title: Lifter device
Inventor: KAJINO YUSUKE
IPC: B60N2/16
Filed: 2018-04-27
Abstract: To restrain play in a thrust direction of an operation handle for lifting and lowering a seat by a rational configuration.SOLUTION: A lifter device comprises: a pinion gear 18 engaging with an input gear of a seat lifting and lowering mechanism; a rotation controller 21 connected to the operation handle of a lifting motion to control rotation of the pinion gear 18; and a support member 23 rotatably supporting the pinion gear 18. An input member N receiving a rotary operation force from the operation handle has an outer plate 41 disposed outside a cover 24 bonded to the support member 23, and an inner plate 53 disposed inside the cover 24. The inner plate 53 has an arm 53a which penetrates in an opening 24a formed to the cover 24 and in a through-hole 41a formed to the outer plate 41 to be inserted in a thrust direction, and the arm 53a is bonded to the outer plate 41 in such a state as tucking down the cover 24 between the inner and outer plates 53 and 41 in a thrust direction.SELECTED DRAWING: Figure 8
Patent JP-2018164262-A (JP)
Title: Dynamic transmission control for wireless network
Inventor: JOHN F GRABOWSKY
IPC: H04W72/04
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for transmitting a large amount of data (video) from a small unmanned vehicle such as a UAV to a ground controller.SOLUTION: A wireless network with dynamic transmission control includes a plurality of nodes. The nodes include an arbiter and multiple client nodes. The arbiter controls an operation of the client nodes by defining communications operation cycles and allocating a bandwidth to each of the client nodes on a cycle by cycle basis in response to requests for bandwidths from the client nodes.SELECTED DRAWING: Figure 1
Patent JP-2019002912-A (JP)
Title: System and method for particulate matter analysis
Inventor: ANTHONY D A HANSEN
IPC: G01N15/06
Filed: 2018-05-11
Abstract: To provide a system and method for particulate matter analysis.SOLUTION: The device collects particulates on a surface 116 of an oscillating balance and compares the natural resonant frequency of the balance with the particulates to that of a balance without particulates. In addition, the collected particulates are illuminated with light that is absorbed by the particulates. This causes the balance to heat up, thereby affecting the natural resonant frequency. The comparison of the natural resonant frequencies reveals optical properties of the collected particulates, which may be used to classify the particulates.SELECTED DRAWING: Figure 1
Patent JP-2018195577-A (JP)
Title: Method for reducing short circuit and/or occurrence of lithium plating in battery
Inventor: FREDERIC C BONHOMME
IPC: H01M4/134
Filed: 2018-05-15
Abstract: To provide a method for avoiding occurrence of a short circuit in a battery, including a short circuit caused by lithium plating in a lithium ion battery.SOLUTION: An exemplary method of reducing an occurrence of a short circuit in a battery can include providing a current collector coated with a safety layer. The method includes: providing a film of electrochemically active material on the safety layer, such that the safety layer is configured to reduce exposure of the current collector to the counter electrode. The method may also include securing a film of electrochemically active material to the current collector via the safety layer.SELECTED DRAWING: Figure 1
Patent JP-2019201316-A (JP)
Title: Noise filter device
Inventor: AIZAWA TAKESHI
IPC: H03H7/01
Filed: 2018-05-16
Abstract: To provide a noise filter device capable of suppressing electrical interference between an input-side conductive path and an output-side conductive path.SOLUTION: A noise filter device 10 comprises a filter-side connector 30 which houses: an input-side terminal 31 connected to one end of a flexible input-side conductive path 41; and an output-side terminal 32 connected to one end of a flexible output-side conductive path 42. The noise filter device 10 further comprises: a noise filter 50 connected to the other end of the input-side conductive path 41 and the other end of the output-side conductive path 42; and a holding member 60 which holds the input-side conductive path 41 and the output-side conductive path 42. The holding member 60 has: a body part 61 which is fitted to a wire harness WH so as to surround the outer periphery thereof; and a pair of hooking parts 62 which are formed at both ends in the circumferential direction of the body part 61 so as to be hooked over the input-side conductive path 41 and the output-side conductive path 42, thereby restricting the input-side conductive path 41 and the output-side conductive path 42 from approaching each other.SELECTED DRAWING: Figure 1
Patent JP-2019201492-A (JP)
Title: Multilevel power conversion device
Inventor: HASEGAWA ISAMU
IPC: H02M7/12
Filed: 2018-05-17
Abstract: To provide a multilevel power conversion device, in which a switching device is suppressed from being damaged by suppressing surge voltage generated due to wiring inductance when the switching device is turned off, and thus an improvement in device reliability is achieved.SOLUTION: In a multilevel power conversion device, a snubber circuit 3 includes: a first snubber capacitor Cf1 between one end of a first semiconductor switch Sf1 and a common connection point of third and fourth semiconductor switches Sf3, Sf4; a second snubber capacitor Cf2 between a common connection point of the third and fourth semiconductor switches Sf3, Sf4 and one end of a second semiconductor switch Sf2; a third snubber capacitor Cf3 between one end of a fifth semiconductor switch Sf5 and a common connection point of seventh and eighth semiconductor switches Sf7, Sf8; and a fourth snubber capacitor Cf4 between a common connection point of the seventh and eighth semiconductor switches Sf7, Sf8 and one end of a sixth semiconductor switch Sf6.SELECTED DRAWING: Figure 1
Patent JP-2019200719-A (JP)
Title: Biological information sensor device and method for registering biological information
Inventor: OWAKI SATOKIMI
IPC: G06T1/00
Filed: 2018-05-18
Abstract: To provide a biological information sensor device and a method for registering biological information that can reduce an operation load in registering biological information.SOLUTION: A biological information sensor device 1 is generally configured by including a control unit 3 that controls a biological information sensor 2 that reads biological information 26 on an object to be detected in contact with a reading surface 20, and in registering the biological information 26 to generate registered biological information 33 used for authentication, continues the reading of the biological information 26 on the moving object to be detected, while the contact of the object to be detected with the reading surface 20 is detected, to generate the registered biological information 33.SELECTED DRAWING: Figure 5
Patent JP-2019198849-A (JP)
Title: Flow channel spacer and spiral type membrane element
Inventor: OKAZAKI YUHA
IPC: B01D63/10
Filed: 2018-05-18
Abstract: To provide a flow channel spacer excellent in balance between shear stress and pressure loss.SOLUTION: A flow path spacer (13) comprises a plurality of first linear parts (21) and a plurality of second linear parts (22). The plurality of first linear parts (21) and the plurality of second linear parts (22) cross each other to form first opening parts (31) and second opening parts (32) having diagonal lines (31a and 32a) parallel to a predetermined direction respectively. Opening areas of the second opening parts (32) are smaller than opening areas of the first opening parts (31), and differences between lengths of the diagonal lines (31a) of the first opening parts (31) and lengths of the diagonal lines (32a) of the second opening parts (32) are in a range of 10-35% of the lengths of the diagonal lines (31a) of the first opening parts (31).SELECTED DRAWING: Figure 2
Patent JP-2019203726-A (JP)
Title: Pressure detector and method for manufacturing the same
Inventor: SATO SHUJI
IPC: H01L29/84
Filed: 2018-05-22
Abstract: To provide a technique which can arrange a terminal in an accurate position.SOLUTION: A pressure detector (10) includes: a pressure sensor (13) for detecting the pressure of a fluid; a terminal (15) electrically connected to the pressure sensor (13); and a fixing member (30) surrounding the pressure sensor (13) and fixing the terminal (15). The terminal (15) faces the pressure sensor (13) at one end and faces the outside of the fixing member (30) at the other end by the fixing member (30) penetrating the terminal. An end of the terminal (15) is in contact with the spacer (20) formed on the upper surface of the base part (11) and is supported.SELECTED DRAWING: Figure 2
Patent JP-2019206204-A (JP)
Title: Power system for executing torque vectoring control, variable rating output control, and shift control for electric vehicle
Inventor: YANO TAKASHI
IPC: B60K6/36
Filed: 2018-05-28
Abstract: To provide a power system capable of executing a number-of-motors difference control system torque vectoring control, a total number-of-motors control system variable rating output control, and a parallel drive synchronous shift control for an electric power or hybrid power vehicle, especially a sports car, which is short in a lateral direction of a vehicle body, and can be implemented easily.SOLUTION: A power system having a common intermediate transmission shaft includes: a first system power transmission mechanism for transmitting power of two motors to the intermediate transmission shaft; a second system power transmission mechanism for transmitting power of the intermediate transmission shaft directly to a left wheel and a right wheel; a third system power transmission mechanism for transmitting the power of the intermediate transmission shaft to the left wheel and the right wheel through a differential gear in a distributed manner; and a control device for controlling them. The control device controls the first system power transmission mechanism to execute a total number-of-motors control system variable rating output control, and a parallel drive synchronous shift control, and controls the second system power transmission mechanism and the third system power transmission mechanism to execute a number-of-motors difference control system torque vectoring control.SELECTED DRAWING: Figure 4
Patent JP-2019207083-A (JP)
Title: Loop type heat pipe and method of manufacturing the same
Inventor: MACHIDA YOSHIHIRO
IPC: F28D15/02
Filed: 2018-05-30
Abstract: To provide a loop type heat pipe capable of having a metal part prevented from deforming at a part closing a space of a vaporizer even if steam in the space rises in atmospheric pressure.SOLUTION: A vaporizer 10 of a loop type heat pipe comprises an inner layer which is formed by laminating a plurality of metal layers 61-66 and located between a first outermost metal layer and a second outermost metal layer located on both lamination-directional outer sides. The inner layer consists of the two or more metal layers including a first metal layer contacting the first outermost metal layer and a second metal layer contacting the second outermost metal layer, and is provided with one or more spaces 81, 82 in which steam flows. In the first layer, first closed-end grooves 81a, 82b are formed which are open to the side of the second metal layer. In the second layer, second closed-end grooves 81d, 82d are formed which are open to the side of the first metal layer. One lamination-directional end side of a space is closed with the first metal layer at the part where the first closed-end groove is formed, and the other side is closed with the second metal layer at the part where the second closed-end groove is formed.SELECTED DRAWING: Figure 4
Patent JP-2019212973-A (JP)
Title: Image forming apparatus and image forming program
Inventor: OKUDA SUMITAKA
IPC: H04N1/00
Filed: 2018-05-31
Abstract: To simply and appropriately print information displayed on a mobile terminal.SOLUTION: An image forming apparatus 1 comprises: a reading surface on which a display of a mobile terminal 40 is placed, which can connect to the internet and acquire web information; a scanner unit that scans the display placed on the reading surface and converts the scanned display into image data; an image forming unit that executes image formation on a recording medium on the basis of image data acquired by the scanner unit; and a control unit that controls the image formation performed by the image forming unit. When command information indicating the fact that the web information on the internet should be printed is included in the image data, the control unit controls the image forming unit to execute image formation by using the web information from which the image is converted.SELECTED DRAWING: Figure 6
Patent JP-2019213285-A (JP)
Title: Motor controller, control method and program thereof
Inventor: HATANO AKIRA
IPC: H02P27/08
Filed: 2018-05-31
Abstract: To control a motor with high accuracy by circumventing switching noise.SOLUTION: A motor controller comprises an inverter including multiple switching elements for switching on and off, current detection means for detecting a phase current value outputted from the inverter to each phase of a three-phase AC motor, conversion means for converting a phase current value, detected by the current detection means, into a digital AD conversion value, and modulation means for generating a PWM signal by comparing a phase voltage command value based on the AD conversion value from the conversion means with a PWM counter value generated by using a timer operating with a prescribed period, switching the switching element of the inverter by outputting the generated PWM signal to the inverter, and controlling the three-phase AC motor. The conversion means outputs the AD conversion value converting the phase current value at the timing of longer rectangular width of rectangular wave of phase voltage value according to the PWM counter value.SELECTED DRAWING: Figure 1
Patent JP-2019209531-A (JP)
Title: Aqueous brush pen
Inventor: NISHITANI ICHIRO
IPC: B05C17/00
Filed: 2018-05-31
Abstract: To provide an aqueous brush pen capable of opening and closing a valve mechanism by a simple operation to fill a water storage part of a hollow cylindrical body with water and easily feed a brush tip part with water.SOLUTION: An aqueous brush pen including a hollow cylindrical body including an opening positioned at a rear end, a water feed hole positioned at a front end and a water storage part positioned between the opening and the water feed hole, an operation part including a valve mechanism freely openable and closable by a knock disposed at the front end, and a brush tip disposed at a front end side of the hollow cylindrical body to feed water from the water storage part.SELECTED DRAWING: Figure 1
Patent JP-2019208745-A (JP)
Title: Makeup puff
Inventor: CHU JINWOON
IPC: A45D33/34
Filed: 2018-06-01
Abstract: To provide a makeup puff securing sufficient strength so that a pinching surface and a use-surface may not be separated when in use, even while securing durability of the pinching surface in itself.SOLUTION: A makeup puff is provided in which sufficient strength is secured so as not to be separated each other by heat fusion bonding between the pinching surface when in use and the use-surface, even while securing itself durability by constituting a pinching surface in itself of a makeup puff with a thermoplastic polyurethane (TPU) of a series of ester, and the bonding strength is significantly improved and the handle 4 may not fall even when wire-bonding to the terminal of the pinching surface 2 by constituting a handle 4 of a pinching surface 2 by the TPU of the series of ester being the same as the pinching surface 2. The makeup puff comprises a use-surface formed of the polyurethane, the pinching surface 2 formed of the TPU, and a cushion foam 3 filled between the use-surface 1 and the pinching surface 2. A frame region between the use-surface 1 and the pinching surface 2 is bonded each other by heat fusion. The use-surface 1 and the pinching surface 2 are bonded by the cushion foam 3 and the heat fusion, respectively.SELECTED DRAWING: Figure 2
Patent JP-2018151663-A (JP)
Title: Sealing and encapsulation in energized ophthalmic devices with annular inserts
Inventor: RANDALL B PUGH
IPC: G02C7/04
Filed: 2018-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for sealing and encapsulating constituents on and within an annular-shaped multi-piece insert.SOLUTION: An ophthalmic lens is cast molded from a silicone hydrogel, and constituents include a sealed and encapsulated multi-piece insert portion 104.SELECTED DRAWING: Figure 1
Patent JP-2019216516-A (JP)
Title: Vehicle inverter cooling structure
Inventor: YONEMORI TAKASHI
IPC: H05K7/20
Filed: 2018-06-12
Abstract: To provide a vehicle inverter cooling structure in which sufficient cooling performance can be ensured in a heat pipe having an inverter immersed in a working fluid.SOLUTION: A cooling mechanism F for an inverter 10 includes a power module P that has a plurality of semiconductor elements, a control unit C that can control operation of the power module P, and a hard wire W that electrically connects the power module P and the control unit C. A container 40 that executes a thermal cycle in a heat pipe is provided. In the container 40, the control unit C is attached at a position which is in a gas-liquid interface in a vehicle stationary state and at which a passage that reaches the gas-liquid interface above the power module P is formed into a meandering passage meandering while being regulated by the control unit C when the upper portion of the power module P is partially covered. The control unit C and the power module P are electrically connected in the up-down direction via the hard wire W.SELECTED DRAWING: Figure 8