baber/WOPTO huggingface dataset:
Patent JP-2018109558-A (JP)
Title: Rotational deviation quantity detection device, object detection sensor, rotational deviation quantity detection system, rotational deviation quantity detection method, and rotational deviation quantity detection program
Inventor: ENOHARA TAKAAKI
IPC: G01B11/26
Filed: 2017-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotational deviation quantity detection device capable of detecting rotational deviation quantity of a plurality of object detection sensors for each object detection sensor, and an object detection sensor, a rotational deviation quantity detection system, a rotational deviation quantity detection method and a rotational deviation quantity detection program.SOLUTION: A rotational deviation quantity detection device has a registration part and a rotation detection part. The registration part registers correct answer data related to paths of objects 130-1 through 130-6 and the paths. The rotation detection part detects rotational deviation quantity of a plurality of object detection sensors with respect to a predetermined direction on the basis of comparison results of detection information representing results obtained by the plurality of object detection sensors 2-1 through 2-6 detecting the objects moving along the registered paths and the correct answer data.SELECTED DRAWING: Figure 6
Patent JP-2017085153-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2017-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device, by imparting stable electrical characteristics to a transistor using an oxide semiconductor film.SOLUTION: On a substrate, a gate electrode layer is formed, a gate insulator is formed on the gate electrode layer, an oxide semiconductor film is formed on the gate insulator, and a conductive film is formed on the oxide semiconductor film. Furthermore, the region near the interface of the oxide semiconductor film in contact with the conductive film is made amorphous, and after performing heat treatment, a source electrode layer and a drain electrode layer are formed by processing the conductive film, and the amorphous region of the oxide semiconductor film, exposed by forming the source electrode layer and drain electrode layer, is removed.SELECTED DRAWING: Figure 1
Patent JP-2018110549-A (JP)
Title: Poison bait container assembly
Inventor: WAKATSUKI TAKESHI
IPC: B65D77/08
Filed: 2017-01-11
Abstract: PROBLEM TO BE SOLVED: To enable a poison bait container to be easily separated at the beginning of use, while inhibiting accidental deformation of a poison bait container assembly during conveyance and the like.SOLUTION: A connection piece has first and second connection pieces 60 and 70 that are provided at mutual intervals in a plurality of locations of a poison bait container assembly 1. A force required to split the first connection piece 60 and a force required to split the second connection piece 70 are set different from each other.SELECTED DRAWING: Figure 1
Patent JP-2017127634-A (JP)
Title: Applicator
Inventor: SAITO SHOICHI
IPC: A45D19/02
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an applicator capable of easily fixing an application body and fixing it while securing a passage of application liquid.SOLUTION: The applicator including an application part having an application body, includes: a core pedestal to which the application body is fitted; and a fixing member in which a plurality of projections projects from the body. The fixing member is fixed to the core pedestal, with the projections of the fixing member stabbed into the application body, so as to fix the application body to a tip shaft, with the application body and the application part fixed to each other.SELECTED DRAWING: Figure 1
Patent JP-2018111441-A (JP)
Title: Fuel pipe connection structure of fuel cell vehicle
Inventor: TAKAI YOSHIFUMI
IPC: B62K19/30
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a fuel pipe and improve connection workability of the fuel pipe.SOLUTION: A fuel cell vehicle includes: a fuel tank for storing fuel gas; a fuel cell 2 for performing power generation using fuel gas supplied from the fuel tank; and a motor for driving a rear wheel by the power from the fuel cell. The fuel tank and the fuel cell are mounted on a vehicle body frame 11. In the fuel cell vehicle, a connection joint 70 for connecting a third fuel supply pipe 68 connected to the fuel cell 2 before mounted on the vehicle body frame 11 (an upper frame 25, a bracket 50 for fixing) to a second fuel supply pipe 67 connected to the fuel tank after mounted on the vehicle body frame 11 is arranged on the vehicle body frame 11 in parallel with a mounting direction A of the fuel cell 2 on the vehicle body frame 11.SELECTED DRAWING: Figure 8
Patent JP-2020023052-A (JP)
Title: Substrate having surface with improved hydrophobicity or hydrophilicity
Inventor: MIYAHARA SHOICHI
IPC: C23F4/04
Filed: 2017-01-16
Abstract: To provide a substrate showing desired hydrophobicity or hydrophilicity including super-hydrophobicity or super-hydrophilicity by applying surface treatment which can be used industrially and advantageously to a surface of the substrate and then forming a self-organization monomolecular film on the surface subjected to the surface treatment.SOLUTION: The hydrophobicity or the hydrophilicity of a surface of a substrate is improved by performing treatment including the steps of: forming a continuous uneven surface on the surface of the substrate by chemical surface-roughening treatment or physical surface-roughening treatment excluding, however, treatment of forming a flake-like surface showing a shape of a trace-like hole after removal of a supramolecular structure having a porous and fractal surface structure by transferring the supramolecular structure in which a fullerene derivative is organized to be formed as a template; and forming a self-organization monomolecular film on the surface.SELECTED DRAWING: None
Patent JP-2018115044-A (JP)
Title: Conveying apparatus
Inventor: OKUMURA MASAYUKI
IPC: B65H3/06
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of multi-feeding in a state from fully loaded to near-empty.SOLUTION: An arm 12 that supports a roller 11 can swing. A pressing plate 13 for pressing a sheet of paper 100 toward the roller 11 is supported swingably in a paper feed tray 10. The pressing plate 13 includes a distal end member 13a constituting a distal end region 13A and a proximal end member 13b constituting a proximal end region 13B, and is bendable. Due to the bending of the pressing plate 13, a contact angle β (the angle at upstream side in a conveying direction between the arm 12 and a portion 100a where the roller 11 contacts the sheet of paper 100 placed on the pressing plate 13) can be kept less than a maximum angle βmax (the angle at the upstream side in the conveying direction between the proximal end region 13B in the fully loaded state and the arm 12 when the roller 11 contacts the pressing plate 13 in the full loaded state on the assumption that there is no sheet of paper 100 in the paper feed tray 10), in the state from fully loaded until near-empty.SELECTED DRAWING: Figure 2
Patent JP-2018114993-A (JP)
Title: Food storing container
Inventor: KATSUHARA TAKESHI
IPC: B65D83/00
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a container with excellent handleability in manufacturing, distribution and sale, and allowing easy taking out of food in the container when a purchaser eats the food like confectionery in the container.SOLUTION: A food storing container comprises: a synthetic resin-made storing box 10 having a bottom wall part, lateral side wall parts 13 standing from both lateral ends thereof and longitudinal side walls 12 standing from both longitudinal ends of the bottom wall part; and a synthetic resin-made food placing member having a synthetic resin-made placing plate part set at the upper side of an inner face of the bottom wall part of the storing box 10 and vertical plates standing from two facing longitudinal ends of the placing plate part along the longitudinal side walls 12 of the storing box 10, with both facing lateral sides of the placing plate opened. Lateral flange parts 15 are provided to upper ends of the lateral side wall parts 13 of the storing box 10, and longitudinal flange parts 25 are provided to upper ends of the vertical plates of the food placing member, respectively. Food S is taken out by putting a finger to the longitudinal flange part 25 and lifting up the food placing member from the storing box 10.SELECTED DRAWING: Figure 1
Patent JP-2018115590-A (JP)
Title: Injector spray region calculation method
Inventor: ZAMA KAZUHIRO
IPC: F02M65/00
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To determine a spray region of fuel sprayed from an injector regardless of a grain diameter of a droplet.SOLUTION: An injector spray region calculation method includes a measurement step, a physical quantity calculation step and a spray region calculation step. The measurement step includes measuring a flow rate of fuel sprayed from an injector at plural points on an arbitrary plane. The physical quantity calculation step includes calculating the average value and standard deviation of the flow rates, based on the flow rates measured at the plural points. The spray region calculation step includes calculating, on the measured plane, a region where a value of a flow rate separated from the average value by a predetermined multiple of the standard deviation is more than a predetermined value, as a spray region.SELECTED DRAWING: Figure 2
Patent JP-2018114816-A (JP)
Title: Fuel cell vehicle
Inventor: MURATA NARUAKI
IPC: B60K13/04
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To suppress decrease in the capacity of a crew cabin while allowing a muffler to be installed in a chamber for accommodating a tank in a fuel cell vehicle.SOLUTION: A fuel cell vehicle includes a fuel cell stack, a tank, a discharge channel for discharging liquid discharged from the fuel cell stack, a muffler attached to the discharge channel, a first chamber for accommodating the fuel cell stack, and a second chamber for accommodating the tank and the muffler provided behind the first chamber, which includes a front part and a rear part continuing backward with respect to the front part whose average length in the width direction is shorter than that of the front part. The muffler is disposed between a side wall part forming a side wall in the width direction of the front part and the tank.SELECTED DRAWING: Figure 1
Patent JP-2018117263-A (JP)
Title: Antenna structure, portable electronic device and frequency regulation method for antenna structure
Inventor: OSAWA SEIJI
IPC: G04R60/10
Filed: 2017-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an antenna structure capable of suppressing loss of electric power, that is, sensitivity degradation of an antenna by regulating a received frequency.SOLUTION: An antenna structure (a GPS antenna 90) includes: a planar conductor element (an antenna electrode 91); a planar element ( a circuit substrate 45) including a ground conductor part 92 disposed to be overlapped with the conductor element in a plan view; and a bone-like resin frame 80 for frequency regulation disposed between the conductor element and the ground conductor part.SELECTED DRAWING: Figure 6
Patent JP-2018120370-A (JP)
Title: Information processing device
Inventor: NAGANO DAISAKU
IPC: B41J29/38
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To respond to various usage forms and situations of an image forming apparatus by using a screen of chat.SOLUTION: An information processing device 10 of the present invention comprises: a network communication unit 13 for performing data communication with an image forming apparatus 30 via a network N; a storage unit 18 for storing a plurality of processes and a plurality of character strings related to the image forming apparatus 30 in association with each other; and a control unit 21 that activates a chat tool and displays a chat screen on a display unit 11, and when a character string is input in the chat screen by operation on an operation unit 12, reads the processing associated with the input character string from the storage unit 18, and causes the network communication unit 13 to transmit an instruction for executing the read processing to the image forming apparatus 30.SELECTED DRAWING: Figure 1
Patent JP-2018058568-A (JP)
Title: Reaction rudder
Inventor: MAKINO KOJI
IPC: B63H25/38
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To improve increasing effect in lifting force generated against a curve in a reaction rudder curved in longitudinal direction of a vessel.SOLUTION: A reaction rudder 10 of a vessel is provided with a top side rudder unit 5 and a bottom side rudder unit 7 positioned below the top side rudder unit 5. One or both of the top side rudder unit 5 and the bottom side rudder unit 7 is (are) formed as a reaction unit. A central line of the reaction unit is curved in a cross section by a virtual plane orthogonal to a rudder axis C2.SELECTED DRAWING: Figure 2
Patent JP-2018127842-A (JP)
Title: Installation structure of underground tank
Inventor: TAGUCHI MASAMI
IPC: E02D29/045
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which it is possible to install relatively easily a cylindrical tank 1 underground in an upright and stable state.SOLUTION: In a condition where a cylindrical tank 1 is installed uprightly using a support 3 within a storage part 2 so that it is hung, lateral shaking of the tank 1 is restricted by an anti-shaking member 4. As overhang parts 10A, 10B and receptacles 20A, 20B of the support 3 are disposed around the shoulder part of the tank 1, the installation and connection works of them can be performed easily. When a ring-shaped band 41 is attached to a band mounting part 43 of the anti-shaking member 4 with bolts 44 and nuts 45, if the bolt insertion hole of the band mounting part 43 and the bolt insertion hole of the ring-shaped band 41 are misaligned, the problem can be handled in an easy way of only adjusting the position of the bolt insertion hole of the ring-shaped band 41. Thus, the installation work can be performed easily compared with a case shown in Fig. 18 though it needs to be performed after the tank 1 is carried into the storage part 2.SELECTED DRAWING: Figure 1
Patent JP-2018128995-A (JP)
Title: Test planning device and test planning method
Inventor: OBARA KAZUKI
IPC: G05B23/02
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a device and method capable of generating model data while confirming the accuracy of the model data based on learning data for a small number of test cases.SOLUTION: Multiple input parameters are classified into multiple parameter groups based on the mutual relationship of each input parameter to each process value. An input parameter presentation part (211a) selects one of the multiple parameter groups as a learning object parameter group and presents a test condition in which those input parameters are set as variables while input parameters of non-learning object parameter groups are set as fixed values. A model data learning part (211d) corrects model data based on the comparison results of an actual process value and a virtual process value using the presented test condition. The input parameter presentation part (211a) selects a new learning object parameter and presents a new test condition in which the input parameters of the previous learning object parameter group are used as fixed values for optimal test condition input parameters. Additionally, an output control part (211g) outputs the actual process value and the virtual process value obtained by applying the test condition.SELECTED DRAWING: Figure 3
Patent JP-2017228761-A (JP)
Title: Semiconductor device and manufacturing method
Inventor: KUMAGAI YUJI
IPC: H01L29/12
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having high radiation resistance such as SEGR (Single Event Gate Rupture) resistance.SOLUTION: A semiconductor device comprises: a semiconductor substrate; a first body region and a second body region which are provided in the semiconductor substrate on a top face side; a neck part provided between the first body region and the second body region; a first source region and a second source region; a first gate electrode which faces the first body region between the first source region and the neck part, and a second gate electrode which faces the second body region between the second source region and the neck part; and a separate electrode which is provided to face the neck part and provided by separation from the first gate electrode and the second gate electrode.SELECTED DRAWING: Figure 1
Patent JP-2018132361-A (JP)
Title: Basket plate design method, basket place manufacturing method, and cask manufacturing method
Inventor: HOSODA KYOHEI
IPC: G21F5/00
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a basket plate improved in heat conduction ability.SOLUTION: A design method of a basket plate has a plate-like shape, and notched parts are formed on end parts in a plate-width direction. With the notched parts engaged with each other, a grid basket is formed for storing nuclear fuel assembly in an inner part of a cylindrical main body. The design method includes: an analysis step S110 for performing a heat conduction analysis and acquiring a temperature distribution on the basket plate as an analysis result; a standard deviation acquisition step S120 of acquiring a standard deviation for the temperature distribution on the basket plate from the analysis result acquired by the analysis step S110; and a plate width determination step S160 of determining a length in the plate width direction of the basket plate based on the standard deviation acquired by the standard deviation acquisition step S120.SELECTED DRAWING: Figure 4
Patent JP-2018132653-A (JP)
Title: Image formation device
Inventor: MATSUMURA AKIRA
IPC: G03G15/16
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of making a surface of an intermediate transfer body at electric potential optimal to primary transfer while keeping it small.SOLUTION: An image formation device includes a voltage adjusting unit 30 capable of changing the magnitude of transfer potential according to the magnitude of a control signal input from a control unit 100. The control unit 100 controls the voltage adjusting unit 30 so that an amount of control current flowing through a voltage adjusting member 307 is a known amount of current, obtains a first amount of current on the basis of the known amount of current and an amount of current detected by a current detection unit, and controls the magnitude of the control signal on the basis of the first amount of current and a voltage value detected by a voltage detection unit 50.SELECTED DRAWING: Figure 3
Patent JP-2018130741-A (JP)
Title: Pressure-sending pressure adjustment device and pressure-sending pressure adjustment method
Inventor: HAYASHI HISAKI
IPC: H05K3/34
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sending pressure adjustment device which can control an injection height of molten solder to an ideal height, and a pressure-sending pressure adjustment method.SOLUTION: This pressure-sending pressure adjustment device comprises a pressure detection nozzle, a pressure detection part and a control part. One end of the pressure detection nozzle is inserted into a casing part in which molten solder is pressure-sent to a solder injection nozzle of a jet-type soldering device. The pressure detection part is connected to the other end of the pressure detection nozzle, and detects the pressure of the molten solder which is pressure-sent into the pressure detection nozzle from one end via a gas which is interposed between the molten solder in the pressure detection nozzle and itself. The control part adjusts the pressure-sending pressure of the molten solder to the molten injection nozzle so that the pressure of the molten solder which is detected by the pressure detection part reaches reference pressure.SELECTED DRAWING: Figure 1
Patent JP-2018137602-A (JP)
Title: Printing instruction device and program
Inventor: IKEDA YUTAKA
IPC: H04N1/60
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide printing instruction device and program capable of outputting pattern data, where a foreground pattern and a background pattern are represented with chromatic color, while converting into pattern data represented by pseudo-gradation pattern, where pattern disorder is restrained compared with the case where direct conversion is executed by pseudo-gradation processing.SOLUTION: A printing instruction device includes receiving means for receiving first pattern data containing a foreground pattern represented by a first chromatic color, and a background pattern represented by a second chromatic color, and output means for converting the received first pattern data into a first pseudo-gradation pattern, represented by the pseudo-gradation pattern corresponding to the luminance values of the first and second chromatic colors, and a second pseudo-gradation pattern, respectively.SELECTED DRAWING: Figure 2
Patent JP-2018135812-A (JP)
Title: Fuel gas heater, support structure of fuel gas heater, and cleaning method of fuel gas heater
Inventor: NAKAMURA TAICHI
IPC: F02C3/22
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce maintenance cost in a fuel gas heater, a support structure of the fuel gas heater, and a cleaning method of the fuel gas heater.SOLUTION: A fuel gas heater is provided with a feedwater discharge port 16 that discharges boiler feedwater W2 inside a container 11, a gas inflow chamber maintenance opening part 17 provided opposite to one end part of a heat transfer pipe 14 in a gas inflow chamber 12, a gas inflow chamber opening/closing lid 18 that can open/close the gas inflow chamber maintenance opening part 17, a gas outflow chamber maintenance opening part 19 provided opposite to another end part of the heat transfer pipe 14 in a gas outflow chamber 13, and a gas outflow chamber opening/closing lid 20 that can open/close the gas outflow chamber maintenance opening part 19.SELECTED DRAWING: Figure 1
Patent JP-2017100134-A (JP)
Title: Bag-filter-dedicated air amplifying device and bag-filter-dedicated air amplifying system using the same
Inventor: JITSUKAWA Masaru
IPC: B01D46/04
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an air amplifying device used for reverse washing of a bag filter.SOLUTION: The air amplifying device of the present invention comprises: an air amplifying part which includes an R-shape inclination surface extending toward outside, an outside air introducing port arranged as adjacent to it and introducing an outside air, an amplified air exhausting port exhausting an amplified air, and a cylindrical side wall mounted as covering from the outside air introducing port to the amplified air exhausting port; and a compressed air introducing part which includes a compressed air introducing port introducing a compressed air, a bottom wall part at a part of that the compressed air introducing port is mounted and the part other than the compressed air introducing port of that is almost planar, a compressed air ejecting hole ejecting the compressed air to the air amplifying part, a curved compressed air introducing wall introducing the compression air introduced from the compressed air introducing port to the compressed air ejecting hole, and a compressed air passing part that is formed of the bottom wall part and the compressed air introducing wall and the vertical cross section of that where the compressed air introduced from the compressed air introducing port passes is almost upper semicircular.SELECTED DRAWING: Figure 1