baber/WOPTO huggingface dataset:
Patent JP-2019129719-A (JP)
Title: Combine
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/60
Filed: 2018-01-29
Abstract: To solve a problem in a conventional combine in which attention to an operator could not be said to be performed effectively.SOLUTION: A combine of the present invention includes a grain tank (6) for reserving the threshed grain. The combine also includes a first sensor (16) for detecting a full state of the grain tank (6), and second sensors (F1, F2) for detecting a grain deposition amount in the grain tank (6). The combine is characterized in that a warning buzzer (17) is operated when the full state of the grain tank (6) is detected by the first sensor (16), and a gauge for displaying the grain deposition amount inside of the grain tank (6) provided in a monitor (19) is blinked, and also control means for maintaining the blink of the gauge even when operating an alarm stop button (18) to stop an alarm is provided. Also, the combine is characterized in that the control means shortens blink intervals of the gauge after the alarm stop when the reaping/threshing work continues for a predetermined time.SELECTED DRAWING: Figure 4
Patent JP-2019130804-A (JP)
Title: Image forming apparatus
Inventor: UMEZAWA HIDEO
IPC: H04N1/00
Filed: 2018-01-31
Abstract: To provide an image forming apparatus achieving both of efficient reduction of power to be consumed and convenience of a user.SOLUTION: An image forming apparatus has a power-saving mode and a normal mode. The image forming apparatus includes: a human detection sensor 22; a communication section; a first determination section 121; an image formation control section 122; a user information acquisition section 123; a second determination section 124; and a mode transfer control section 125. The image formation control section 122 forms an image on a sheet by an image formation section 15 and stores time transferred to a power-saving mode if the first determination section 121 determines that identification information is not added. The mode transfer control section 125 controls to maintain the power-saving mode if the second determination section 124 determines that a time Twhen image formation is possible on a sheet is shorter than a time Twhen the user can wait when returning from the power-saving mode.SELECTED DRAWING: Figure 4
Patent JP-2019134864-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-02-05
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2019139944-A (JP)
Title: Microswitch and operation device
Inventor: OBUCHI KEIICHIRO
IPC: H01H9/04
Filed: 2018-02-09
Abstract: To provide a microswitch excellent in dust resistance and an operation device.SOLUTION: A microswitch 2 is housed in an operation device such as a mouse. The microswitch 2 comprises: a contact chamber 24 which houses a contact mechanism 23 for opening/closing an electric circuit; a housing 20 which houses the contact chamber 24; and a depression member 21 which is pressed from the outside of the housing 20. The depression member 21 has an insertion part 213 which is inserted through an insertion hole 250 opened on the contact chamber 24 so as to act on the contact mechanism 23. The insertion part 213 moves according to a state of pressing from the outside. The depression member 21 has a shielding part 210 for shielding the insertion hole 250. Viewing from the insertion direction, the shielding part 210 is shaped so as to cover the insertion hole 250.SELECTED DRAWING: Figure 3
Patent JP-2019139489-A (JP)
Title: Light-receiving output correction method and light-receiving output correction system of optical line sensor unit, and optical line sensor unit used for the same
Inventor: IWASAKI OSAMU
IPC: G06T1/00
Filed: 2018-02-09
Abstract: To provide a light-receiving output correction method and a light-receiving output correction system of a light line sensor unit, and a light line sensor unit used for the same.SOLUTION: A light-receiving output correction method of a light line sensor unit defines a first optical line sensor unit having a wide color reproduction region as a reference optical line sensor unit, defines an output value reading a reference color chart of a second light line sensor unit having a narrow color reproduction region and an output value reading the reference color chart by the first optical line sensor unit as parameters, indicates coefficients related to each of the parameters as a matrix element, determines the matrix with a least square method, determines an inverse matrix of the matrix, defines a color reproduction region of the second optical line sensor unit as a color reproduction region close to the first optical line sensor unit, and determines authenticity of paper sheets.SELECTED DRAWING: None
Patent JP-2019140796-A (JP)
Title: Split conductor for segment coil
Inventor: SHIMADA MAMORU
IPC: H02K3/04
Filed: 2018-02-09
Abstract: To provide a split conductor for segment coil capable of restraining scattering of respective conductor wires at the time of handling.SOLUTION: A split conductor 5 has at least a split part 8 consisting of multiple strand parts 7. The strand part 7 has a conductor part 11, and an insulation layer 13 coating the conductor part 11. More specifically, the split part 8 consists of multiple conductor parts 11 and insulation layers 13 formed between respective conductor parts 11. Furthermore, a holding member 15 is provided on the outer boundary of the multiple strand parts 7. The holding member 15 is a metal cylindrical member, for example, and place to cover the multiple strand parts 7 entirely from the outer boundary. More specifically, the split part 8 is entirely covered with the holding member 15. Furthermore, the holding member 15 is coated entirely with an insulation layer 14.SELECTED DRAWING: Figure 3
Patent JP-2019145188-A (JP)
Title: Semiconductor memory
Inventor: SHIBATA NOBORU
IPC: G11C16/26
Filed: 2018-02-22
Abstract: To accelerate read operation of a semiconductor memory.SOLUTION: A semiconductor memory 10 according to an embodiment comprises a first memory cell array 11A including a plurality of first memory cells, and a second memory cell array 11B including a plurality of second memory cells. Threshold voltage of each of the first memory cell and the second memory cell is set so as to have one of first threshold voltage, second threshold voltage higher than the first threshold voltage, and third threshold voltage higher than the second threshold voltage. With a combination of the threshold voltage of the first memory cell and the threshold voltage of the second memory cell, data more than 3 bits including a first bit, a second bit, and a third bit is stored.SELECTED DRAWING: Figure 9
Patent JP-2019143229-A (JP)
Title: Copper foil for flexible printed circuit board, and copper clad laminate, flexible printed circuit board and electronic device using the same
Inventor: ISHINO YUJI
IPC: C22C9/02
Filed: 2018-02-23
Abstract: To provide a copper foil for flexible printed circuit board excellent in etching property, and a copper clad laminate, a flexible printed circuit board, and an electronic device using the same.SOLUTION: There is provided a copper foil for flexible printed circuit board consisting of 99.0 mass% or more of Cu and the balance inevitable impurities, and satisfying one of following (1) to (3) when area percentage of a (101) surface, S, is calculated by applying a rotary treatment by rotation from ND to θ (0 to 90 degrees) with a direction having an angle to MD of φ (0 to 180 degrees) on a surface as a rotation axis on a crystal orientation data of the surface of the copper foil measured by EBSD. (1) Sexpresses a maximum value at θ of 0 degrees or more and less than 30 degrees, and the maximum value is 0.4 or more. (2) Sexpresses a maximum value at θ of 30 degrees to 45 degrees, and the maximum value is 0.2 or more. (3) Sexpresses a maximum value at θ of over 45 degrees and 60 degrees or less, and the maximum value is 0.4 or more.SELECTED DRAWING: Figure 2
Patent JP-2019036281-A (JP)
Title: Information processing method, information processing device and information processing program
Inventor: MAEKAWA HIDETSUGU
IPC: G06F3/01
Filed: 2018-02-28
Abstract: To provide an information processing method capable of preventing a piece of message information which is input by a user in a bad mood from being transmitted to another information processing device, an information processing device, and an information processing program.SOLUTION: An information processing unit 1 comprises: a biological information acquisition part 122 configured to acquire a piece of biological information of a user; a message input reception part 111 for receiving an input by the user of the message information which represents the message to be transmitted to another information communication device; a mood determination part 123 configured to determine whether or not the user is in a bad mood on the basis of the biological information; and a transmit control part 124 configured so as to, when determined the user is in a bad mood, to stop the transmission of the received message information and to store the message information which is not transmitted to an un-transmitted message storage part 131.SELECTED DRAWING: Figure 1
Patent JP-2019151144-A (JP)
Title: Cooling structure of brake caliper
Inventor: CHENG YULIANG
IPC: B62J99/00
Filed: 2018-02-28
Abstract: To provide a cooling structure of a brake caliper capable of efficiently cooling a brake caliper of a rear wheel with a simple structure.SOLUTION: The cooling structure of brake caliper, applied to a saddle-riding type vehicle (1) having a rear brake caliper (36) giving a braking force to a rear wheel (WR) and a swing arm (23) pivotally supporting the rear wheel (WR) rotatably, includes an air guide duct (60) fitted to a lower surface (23a) of the swing arm (23). On the air guide duct (60), in a side view of a vehicle body, an intake port (62) positioned at a vehicle body front part of the rear wheel (WR) and an exhaust port (67) disposed near the rear brake caliper (36), are provided. The intake port (62) of the air guide ducts (60, 160), in a front view of the vehicle body, is positioned outside a cowling (21) covering the side face of an engine (E). An inclined surface (63a) is formed at an outside lower part of the air guide duct (60) in a vehicle width direction.SELECTED DRAWING: Figure 4
Patent JP-2019152459-A (JP)
Title: Physical quantity sensor, physical quantity sensor manufacturing method, electronic apparatus, and mobile body
Inventor: SHIMIZU NORIFUMI
IPC: H01L29/84
Filed: 2018-02-28
Abstract: To provide a physical quantity sensor where influence of distortion with bonding between a sensor part and a substrate is reduced and miniaturization is achieved, and also to provide a physical quantity sensor manufacturing method, an electronic apparatus including the physical quantity sensor, and a mobile body.SOLUTION: A physical quantity sensor includes: a sensor chip having a physical quantity detection unit and a container for storing the physical quantity detection unit; a projected support member having a stem and a projection projected from the stem, so as to support the sensor chip by the projection; and a substrate to which the projected support member is joined. A joining surface between the projected support member and the substrate is arranged at a position superimposed on the sensor chip in a plane view from a direction of lamination of the sensor chip and the projected support member. A support surface for supporting the sensor chip by the projection is superimposed on the joining surface in a plane view.SELECTED DRAWING: Figure 2
Patent JP-2019153175-A (JP)
Title: Band gap reference circuit
Inventor: OGANO HARUKI
IPC: G05F3/30
Filed: 2018-03-05
Abstract: To provide a band gap reference circuit configured to hinder output voltage increase caused by influence of leak current in a bipolar transistor during high-temperature operation.SOLUTION: A band gap reference circuit comprises: a first bipolar transistor unit Q1 connected in parallel to a power source; and a second bipolar transistor unit Q2 larger in the total area of an emitter than the first bipolar transistor unit Q1. A third bipolar transistor Q3 is connected to a low-voltage side of the first bipolar transistor unit Q1. The third bipolar transistor biased to an off-state serves as a leak current path and leak current is corrected to hinder increase of output voltage.SELECTED DRAWING: Figure 1
Patent JP-2019161257-A (JP)
Title: Packet transfer device, packet transfer system, packet transfer program, and packet transfer method
Inventor: KOJIMA CHIKA
IPC: H04L45/247
Filed: 2018-03-07
Abstract: To reduce a switch-back time by inhibiting packet discarding at the time of route switch-back following failure recovery.SOLUTION: A packet transfer device 110 comprises a communication unit 111 and a control unit 112. The communication unit 111 performs communication including packet transfer based on correspondence information between an IP address and a MAC address. When a failure generated in the communication of the communication unit 111 causes switching of a packet transmission route to a route that dose not pass through the packet transfer device and then the communication of the communication unit 111 recovers from the failure, the control unit 112 updates the correspondence information on the basis of a backup of the correspondence information before the failure's generation and route information received from another packet transfer device. After updating the correspondence information, the control unit 112 performs control of switching back the packet transmission route to a route passing through the packet transfer device.SELECTED DRAWING: Figure 1
Patent JP-2019161699-A (JP)
Title: Method of manufacturing laminated iron core
Inventor: NAGASUGI SHIGERU
IPC: H02K15/02
Filed: 2018-03-07
Abstract: To provide a method of manufacturing a laminated iron core, the method enabling subsequent processing to be satisfactorily implemented.SOLUTION: The method of manufacturing a laminated iron core is a method of laminating a plurality of punched members to form a laminate, wherein the laminate includes a pair of first and second end faces, and the plurality of punched members are fastened by caulking in the lamination direction of the laminate. The method of manufacturing a laminated iron core includes: protruding a caulking protrusion downward from the first end face in the downward condition; placing the laminate on a support in such a manner that the protrusion does not contact the support surface of the support; and processing the laminate with the laminate placed on the support.SELECTED DRAWING: Figure 3
Patent JP-2019158377-A (JP)
Title: Measurement method of corrosion rate using acm sensor
Inventor: SUZUKI TOMOYASU
IPC: G01N17/04
Filed: 2018-03-07
Abstract: To provide a measurement method of corrosion rate, by which an output from an ACM sensor can be stably and highly accurately reproduced from an initial stage by removing an oxide film by electrolysis.SOLUTION: Provided is a measurement method of corrosion rate by using an ACM sensor for measurement of a corrosion current, in which an oxide film formed on the surface of an anode of an ACM sensor is removed by electrolysis, to enable improvement and stabilization of sensitivity a current output.SELECTED DRAWING: Figure 4
Patent JP-2019157652-A (JP)
Title: Control device of internal combustion engine
Inventor: SATA KOTA
IPC: F02D45/00
Filed: 2018-03-07
Abstract: To provide a control device for properly controlling an internal combustion engine by using an output by a model using a Gaussian process.SOLUTION: A control device controls a control parameter being a control object on the basis of a value of an operation parameter. The control device acquires a current value of the operation parameter, calculates a probability distribution of a generation probability of an output parameter with respect to a value of the control parameter on the basis of the acquired current value of the operation parameter, and sets a target value of the control parameter so that a probability at which a value of the output parameter reaches the target value or larger most approximates a target probability. The control parameter, the operation parameter and the output parameter differ from one another. A model uses a Gaussian process for outputting a probability distribution of a generation probability of the output parameter when the value of the operation parameter and the value of the control parameter are inputted.SELECTED DRAWING: Figure 5
Patent JP-2019155710-A (JP)
Title: Molding method, molding apparatus and program
Inventor: MIZUTANI SHIN
IPC: B22F3/105
Filed: 2018-03-13
Abstract: To provide a molding method, a molding apparatus, and a program for improving a strength and molding accuracy of a three-dimensional molded object.SOLUTION: A molding method for molding a three-dimensional molded object includes a first forming process for forming a first powder layer, a second forming process for forming a layered molded object by discharging droplets to the first powder layer, and a third forming process of forming a second powder layer on the layered molded object in a state where the droplets remain on a surface of the layered molded object.SELECTED DRAWING: Figure 7
Patent JP-2018113719-A (JP)
Title: Intermediate unit and camera system
Inventor: KAMIYA KOJI
IPC: H04N5/222
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To achieve cost reduction or the like when introducing a camera unit for a new format.SOLUTION: An intermediate unit includes a first connection portion and a second connection portion. The first connection portion is a connection portion to which a camera unit of first resolution is to be connected in a spatial direction or a temporal direction. The second connection portion is a connection portion to which a camera control unit for a camera unit of second resolution lower than the first resolution is to be connected in the spatial direction or the temporal direction. The intermediate unit includes an information bridge portion between the first connection portion and the second connection portion. The information bridge portion bridges information transmitted and received between the camera unit and the camera control unit.SELECTED DRAWING: Figure 2
Patent JP-2019162276-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2018-03-19
Abstract: To provide a game machine capable of improving vibration presentations.SOLUTION: Since a vibration device 21500 is provided in a covering basic member 21410 and displacement of the covering basic member 21410 is permitted, vibration can be transmitted through the covering basic member 21410 to a player side. On the other hand, the vibration is absorbed due to the displacement of the covering basic member 21410, and thereby transmission of the vibration to a metal body portion 10014a side can be suppressed. This can increase the degree of permission as the vibration strength of the vibration device 21500. Further, by suppressing transmission of vibration in the vertical direction, it is possible to prevent the posture of a player from being disturbed due to an excessive displacement of the covering basic member 21410 when a load in the gravity direction, such as the player's placing the hand on the covering basic member 21410, is applied to the covering basic member 21410.SELECTED DRAWING: Figure 297
Patent JP-2019170070-A (JP)
Title: Stator core and resolver
Inventor: SEKITOMI YUJI
IPC: H02K1/14
Filed: 2018-03-23
Abstract: To reduce the weight of a resolver by reducing a material use amount structuring a stator.SOLUTION: In a stator core 11 made of a magnetic steel plate, a length along a direction almost parallel with an axial direction of a rotor 20 of a tip opposite part 114a in a magnetic piece 114 opposite to the rotor 20 exceeds a thickness of the magnetic steel plate. A place where a magnetic flux is concentrated from the rotor 20 is close to a front surface of an inner periphery of the tip opposite part 114a of the stator core 11 directly opposite to the rotor from a front layer effect. Thus, when the length along the direction almost parallel with the axial direction of an inner peripheral surface of the tip opposite part 114a of the magnetic piece 114 opposite to the rotor 20 is increased than that of the thickness of the magnetic steel plate structuring one stator core 11, an effect similar to that of the conventional stator core formed by laminating a plurality of magnetic steel plates formed in an even thickness to the tip opposite part of the magnetic piece between the slots supporting a coil, in regards to magnetic path formation function.SELECTED DRAWING: Figure 1
Patent JP-2019169916-A (JP)
Title: Projection control device, projection device, projection method, and program
Inventor: NARUKAWA TETSUO
IPC: G09G5/36
Filed: 2018-03-26
Abstract: To provide a projection control device that reduces correction processing time for projecting a beautiful projection image without a sense of incongruity regardless of a projection target, a projection method, and a program.SOLUTION: The projection control device includes: correction image acquisition means for acquiring a first correction image 70 composed of a measurement image 30 used for correcting a projection image and a marker image 40; projection control means for projecting an image by a projection unit 200; and detecting means for detecting a projectable area 60 capable of displaying a rectangular projection image from a captured image obtained by capturing the first correction image 70 projected on a projection target and a marker display area 65 capable of displaying the marker image 40 in the vicinity of the projectable area 60. The correction image acquisition means acquires a second correction image 80 in which the measurement image 30 is arranged in the projectable area 60 on the basis of the detection result by the detection means and the marker image 40 is arranged in the marker display area 65.SELECTED DRAWING: Figure 6
Patent JP-2019054710-A (JP)
Title: Driver
Inventor: TAKEMOTO SHINJI
IPC: H02K7/116
Filed: 2018-03-26
Abstract: To provide a driver having a structure capable of improving heat dissipation.SOLUTION: A driver 10 for rotating a wheel includes a motor part 11 having a motor shaft 31 placed along the medial axis, a speed reduction mechanism connected to one side of the motor shaft 31 in the axial direction, and an output part 60 to which rotation of the motor shaft 31 is transmitted via the speed reduction mechanism. The motor part 11 includes a rotor 30 having the motor shaft 31, a stator 40 facing the rotor 30 via a gap in the radial direction, and a housing 20 for housing the rotor 30 and the stator 40. The housing 20 has a first stationary portion 21d fixed to the chassis of a traveling body on which the driver 10 is mounted. The stator 40 has a stator core 41, and multiple coils 45 attached to the stator core 41. The stator core 41 is in direct contact with the housing 20.SELECTED DRAWING: Figure 2