baber/WOPTO huggingface dataset:
Patent JP-2017216637-A (JP)
Title: Imaging apparatus and control method
Inventor: OSAWA TOSHIFUMI
IPC: H04N5/232
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of release time lag and influence of a light quantity change of a flicker light source in accordance with photographic intention.SOLUTION: An imaging apparatus includes: photometric means for obtaining respective photometric values of a plurality of photometric areas in an imaging region; operation means for performing setting concerned with continuous shooting; calculation means for calculating light quantity change characteristics of a photometric target of the photometric means on the basis of the photometric values of the plurality of photometric areas; adjustment means for adjusting exposure timing on the basis of the light quantity change characteristics; and control means for changing a method for calculating the light quantity change characteristics by the calculation means in accordance with the setting concerned with the continuous shooting set by using the operation means and determining whether or not the adjustment means is to adjust the exposure timing on the basis of the light quantity change characteristics.SELECTED DRAWING: Figure 6
Patent JP-2017217113-A (JP)
Title: Game machine
Inventor: KOSHIURA YOSHIHIRO
IPC: A63F5/04
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine or the like capable of offering inexhaustible interest and increasing fun by including a movable accessory including a movable part.SOLUTION: In a standby state of a game, a player (customer) moves a lower jaw 52a down from an initial position. When a photosensor 52g detects a change in light from a light reception state to a light-shielding state, it is determined that a player intentionally lowers the position of the lower jaw 52a since a sub-control part 160 is not performing control for moving the position of the lower jaw 52a, and for example a standby word 1 is selected and a word "Please do not touch" is uttered. At the same time, a drive voltage pattern is selected and an application voltage to a plunger 52b is turned on or off to light up two eyeball lamps 52k of multicolor light emission in white. As another standby word, a performance, such as "No mischief, please!", for startling a player, can be executed. As a result, the player (customer) will not longer touch the lower jaw 52a of a fish accessory 52.SELECTED DRAWING: Figure 54
Patent JP-2016189230-A (JP)
Title: Semiconductor memory device
Inventor: TAKEMURA YASUHIKO
IPC: G11C11/407
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To increase the retention characteristics of a memory device formed using a semiconductor with a wide bandgap, such as an oxide semiconductor.SOLUTION: A transistor including a back gate (a back gate transistor) is inserted in series at one end of a bit line so that the potential of the back gate is constantly at a sufficiently negative value. The minimum potential of the bit line is set higher than that of a word line. When power is turned off, the bit line is cut off by the back gate transistor, ensuring prevention of outflow of charge accumulated in the bit line. At that time, the potential of a gate of a cell transistor is 0 V while the potential of a source or a drain (bit line) thereof is sufficiently higher than that of the gate, resulting in an absolute off-state of the cell transistor and thus, data can be retained.SELECTED DRAWING: Figure 1
Patent JP-2017221350-A (JP)
Title: Support information provision device, support information provision system, support information provision method, and support information provision program
Inventor: NIN JUNKO
IPC: A61B5/11
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide support information on a physical exercise with a content suitable for a current state of a person to be supported that performs a physical exercise.SOLUTION: A support information provision device (10) includes a detection result acquisition part (11), a support information creation part (11), and an output part (11). The detection result acquisition part acquires a detection result of a motion sensor (1) mounted on a person to be supported for detecting a motion of the person to be supported, and a detection result of a biological sensor (2) mounted on the person to be supported for detecting biological information on the person to be supported. The support information creation part creates support information on a physical exercise of the person to be supported based on each detection result of the motion sensor and the biological sensor acquired by the detection result acquisition part. The output part outputs the support information created by the support information creation part.SELECTED DRAWING: Figure 1
Patent JP-2017011990-A (JP)
Title: Synthetic test circuit for valve performance test of high-voltage dc power transmission
Inventor: BAEK SEUNG TAEK
IPC: H02M7/48
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic test circuit for a valve performance test of high-voltage DC power transmission.SOLUTION: A synthetic test circuit for a valve performance test of high-voltage DC power transmission comprises: a resonance circuit comprising a first test valve to test an operation of an inverter mode and a second test valve to test an operation of a rectifier mode; a power supply P/S configured to provide the resonance circuit with an operating voltage; and a DC/DC converter configured to bypass a DC offset current of the resonance circuit. The first test valve forms an inverter INV unit and has a positive DC current offset. The second test valve forms a rectifier REC unit and has a negative DC current offset.SELECTED DRAWING: Figure 1
Patent JP-2017224737-A (JP)
Title: Method and apparatus for stabilizing charging and discharging characteristics of solid secondary battery
Inventor: NAKAZAWA AKIRA
IPC: H01L31/062
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for stabilizing charge and discharge characteristics of a solid secondary battery.SOLUTION: In a solid secondary battery including: a charge layer 14 containing an n-type metal oxide semiconductor in which an electron-absent energy level is formed in a band gap and covered with an insulating material; a p-type semiconductor layer 16; and a pair of electrodes 12, 18, a voltage cycle is repeated in which one cycle is composed of a charge step of applying a voltage of a polarity in a charge direction and a discharge step of applying a voltage of a polarity in a discharge direction between the pair of electrodes.SELECTED DRAWING: Figure 1
Patent JP-2017223319-A (JP)
Title: Seal member and motor
Inventor: NAKAMURA OSAMU
IPC: F16J15/3236
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a seal member and a motor, capable of suppressing deviation of a seal member and maintaining high sealability.SOLUTION: An annular seal member 90A is provided between an output shaft 48 rotating around a center axis C and a bearing boss 49 rotatably supporting the output shaft 48. The seal member 90A includes a first lip part 91 formed on a side opposite to the output shaft 48, and a second lip part 92 formed on a side opposite to the bearing boss 49. The plurality of first lip parts 91 are provided at intervals in the center axis C direction, and the plurality of second lip parts 92, whose number is larger than the number of the first lip parts 91, are provided at intervals in the center axis C direction.SELECTED DRAWING: Figure 6
Patent JP-2017221592-A (JP)
Title: Storage device
Inventor: TAKAHASHI NOBUTADA
IPC: A47B43/00
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a storage device that can be installed without using a horizontal member.SOLUTION: A storage device has: a first beam part 6 and a second beam part 7 being connected in a turning manner relatively to each other centering on the intersection intersecting in a horizontal plane; first-fourth strut parts 2-5 being set up on a floor (installation surface), respectively, and connected to a first beam part 6 and a second beam part 7; and a storage part 8 constituted so as to be placed to the first beam part 6 and the second beam part 7, and for storing a storing object. The storage part 8 has: first engagement parts 83a, 83b supported to the first beam part 6 and engaged with the first beam part 6 so as to restrain the position in the horizontal direction of the first beam part 6; and second engagement parts 84a, 84b supported to the second beam part 7 and engaged with the second beam part 7 so as to restrain the position in the horizontal direction of the second beam part 7.SELECTED DRAWING: Figure 2
Patent JP-2017221598-A (JP)
Title: Hydrant device
Inventor: NAKAGAWA HARUYASU
IPC: A62C35/20
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydrant device capable of being installed close to an inner wall even when installed along the inner wall on a checking passage of a tunnel.SOLUTION: A hydrant device 1 includes a box-shaped body 4 storing therein a fire hose 2 having a nozzle at its tip. The hydrant device includes: a chamfer part 7 formed at a corner of a back side upper edge or lower edge of the body 4; and a corner cover 9 covering at least a side face of a space part 8 formed in a back part of the chamfer part 7 so as to be opened/closed. A back side shape of the hydrant device 1 can be changed according to a shape of an inner wall W of a tunnel.SELECTED DRAWING: Figure 2
Patent JP-2016167889-A (JP)
Title: Oscillation device
Inventor: YODA TOMOYA
IPC: H03B5/32
Filed: 2016-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation device outputting a control signal capable of suppressing the impact based on the temperature characteristics with high accuracy, while simplifying the configuration thereof.SOLUTION: In an oscillation device where a differential signal corresponding to the difference of the oscillation output f1 from a first oscillation circuit and the oscillation output f2 from a second oscillation circuit is handled as a temperature detection value, a control signal for suppressing the impact based on the temperature characteristics of f1 is outputted based on the differential signal, and the f1 is the oscillation output, a first state where a first connection end and a second input end for connecting an external computer so as to access a storage section for storing the parameters from the external computer are connected with the storage section, and a second state where the first connection end and a second connection end are connected with a first signal path and a second signal path so that the f1, f2 are taken out from the first and second connection ends to an external frequency measurement section, are switched each other.SELECTED DRAWING: Figure 1
Patent JP-2017228601-A (JP)
Title: Semiconductor light emitting device
Inventor: ISHII KAZUHISA
IPC: G02B5/20
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device capable of further eliminating color unevenness.SOLUTION: A light emitting portion 2a is made smaller than a support portion 1a in a top view, and a frame-shaped portion 1a' of the support portion 1a is a non-light emitting portion. A phosphor plate 5' which is substantially the same as or smaller than the light emitting portion 2a in a top view and a white resin layer 6' extending to the end face of the phosphor plate 5' are provided.SELECTED DRAWING: Figure 1
Patent JP-2017228458-A (JP)
Title: Power storage element and method of manufacturing the same
Inventor: HABUTA HARUHIKO
IPC: H01M10/0562
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a power storage element suppressed in self discharge and capable of, for example, holding an open-circuit voltage and an amount of accumulated charge over a long period of time.SOLUTION: A power storage element 11 according to an embodiment of the present disclosure includes: a first electrode layer 2 with conductivity; a porous nanocomposite layer 3 containing a mixture of an insulating material and a titanium oxide; a solid electrolyte layer 4; a counter electrode layer 5 having a polarity opposite to the polarity of the porous nanocomposite layer 3; and a second electrode layer 6 with conductivity. At least one layer selected from among the porous nanocomposite layer 3, the solid electrolyte layer 4, and the counter electrode layer 5 contains lithium. The first electrode layer 2, the porous nanocomposite layer 3, the solid electrolyte layer 4, the counter electrode layer 5, and the second electrode layer 6 are laminated in the order.SELECTED DRAWING: Figure 1
Patent JP-2017225776-A (JP)
Title: Installation structure of mailbox
Inventor: NAKAMURA AKIHIRO
IPC: A47G29/122
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure of a mailbox with high design properties, workability and maintainability, having a sense of design unity, and having a smart external appearance by making a fixture of a mailbox cover obscure.SOLUTION: An installation structure of a mail box includes: a mailbox body 3 having an insertion slot 32 to be assembled into a mounting hole 21 on a wall body 2; an illumination device unit 5 having a light source 51 and a luminous detection sensor 52; a mounting frame 6 for integrally enclosing the insertion slot, an intercom 4, and the illumination device unit; and a mailbox cover 7 for covering the insertion slot, the intercom, and the illumination device unit. The mailbox body includes a lower fixing bracket 8 disposed thereon, while the mailbox cover includes upper fixing brackets disposed on a back side 71, each upper fixing bracket comprising a locking part 92 having a projection 91 to be fitted in a groove on an upper face of the mounting frame, and an erecting surface 93 coming into contat with a back face of the mailbox cover. The post cover can be mounted by fitting the projections of the upper fixing brackets in the groove on the upper face of the mounting frame, and fixing a bottom part 72 of the mailbox cover and the lower fixing bracket by using a fixture 10.SELECTED DRAWING: Figure 1
Patent JP-2018006792-A (JP)
Title: Control device, test method, test program and communication system
Inventor: KOTO TOMOYA
IPC: H04L12/28
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To determine whether or not a packet passes through a plurality of switches in an assumed order.SOLUTION: A control device, which controls a plurality of packet transfer devices each having a port for inputting/outputting a packet, includes a set unit, a communication unit and a determination unit. The set unit sets a filter, which prohibits the input/output of a test packet from the start point port to the end point port of a region of a transfer state determination target, to/from the port of a packet transfer device which is not included in a packet transfer route assumed in the region, Further, the set unit sets to make the test packet, having arrived at the end point port, transfer to the control device. The communication unit transmits a test packet to the start point port. When the communication unit receives the test packet after the transmission of the test packet, the determination unit determines that transfer processing in the region is normally in execution.SELECTED DRAWING: Figure 2
Patent JP-2018006564-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: FUKUDA KENJI
IPC: H01L29/868
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to achieve a p/p/ntype structure by using an ntype SiC substrate, and maintain high voltage by one element, and generate short pulses at high voltage while keeping on-resistance low.SOLUTION: A semiconductor device manufacturing method comprises the steps of: forming on a surface of an ntype silicon carbide substrate 12, a first ptype silicon carbide layer 1 by epitaxial growth; forming on the first ptype silicon carbide layer 1 on the side opposite to the ntype silicon carbide substrate 12 side, a second ptype silicon carbide layer 2 having a lower impurity concentration than the first ptype silicon carbide layer 1 by epitaxial growth; subsequently, forming on the second ptype silicon carbide layer 2 on the side opposite to the ntype substrate 12, a thinner n type silicon carbide layer 3; and removing the ntype silicon carbide substrate 12.SELECTED DRAWING: Figure 1
Patent JP-2017001946-A (JP)
Title: Manufacturing method of silica glass crucible
Inventor: SUDO TOSHIAKI
IPC: C30B29/06
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a silica glass crucible using a rotation mold process having high coincidence of a three-dimensional shape with design data.SOLUTION: When coincidence of a three-dimensional shape between simulation data obtained on the basis of initial physical property parameters and measurement data is lower than a predetermined standard, improved physical property parameters are set so that the coincidence is higher than the predetermined standard. When coincidence of a three-dimensional shape between simulation data obtained on the basis of initial manufacturing conditions and measurement data is lower than a predetermined standard, improved manufacturing conditions in a rotation mold process are set so that the coincidence between the design data and the simulation data is higher than the predetermined standard. Consequently, coincidence of a three-dimensional shape between design data and measurement data of a silica glass crucible is enhanced to a higher level than a predetermined standard. High coincidence of a three-dimensional shape with design data is thus obtained by a manufacturing method of a silica glass crucible using a rotation mold process.SELECTED DRAWING: Figure 1
Patent JP-2016180187-A (JP)
Title: Concentrating apparatus of sulfuric acid acidic solution, concentrating method of sulfuric acid acidic solution, and recovery method of crude nickel sulfate
Inventor: NISHIDA KOJI
IPC: C22B23/00
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a concentrating apparatus of a sulfuric acid acidic solution that suppresses damage of a heater caused by concentrating the sulfuric acid acidic solution.SOLUTION: A concentrating apparatus of a sulfuric acid acidic solution containing at least calcium is equipped with a first concentrator (10) for concentrating the sulfuric acid acidic solution, a heat exchanger (30) for heating the sulfuric acid acidic solution concentrated in the first concentrator (10) to a temperature lower than the boiling point, and a second concentrator (20) for vacuuming the heated sulfuric acid acidic solution to evaporate water and concentrate. Evaporation of the sulfuric acid acidic solution in the heat exchanger (30) is suppressed by heating the sulfuric acid acidic solution at the temperature lower than the boiling point and thus damage of the heater (30) is suppressed.SELECTED DRAWING: Figure 3
Patent JP-2017107631-A (JP)
Title: Resistive memory and memory cell thereof
Inventor: CHEN CHIEN-LUNG
IPC: G11C13/00
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a resistive memory cell and a resistive memory, each of which enables a read margin thereof to be adjusted.SOLUTION: The resistive memory cell includes a first bit line switch, a first register, a first word line switch, a second bit line switch, a second register and a second word line switch. The first and second bit line switches receive a bit line signal and are controlled by a bit line selecting signal. The first register is coupled between the first bit line switch and first word line switch. The first word line switch is controlled by a word line signal. The second register is coupled between the second bit line switch and second word line switch. The second word line switch is controlled by a word line selecting signal. When the resistive memory cell is programmed, values of resistance of the first and second registers are simultaneously programmed to a high impedance or a low impedance.SELECTED DRAWING: Figure 1
Patent JP-2018013629-A (JP)
Title: Image forming apparatus
Inventor: HIGASHIMINE JUN
IPC: G03G15/00
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can provide a stable density of a character image and a line image (particularly, thin line) irrespective of information on the attribute of an image, such as object data.SOLUTION: An image forming apparatus 100 comprises: a control part 50 capable of executing image formation in a first mode (full color mode) and a second mode (black monochrome mode); and instruction means 17 that instructs the control part 50 to change the setting of a developing voltage applied to a predetermined developing member 41d being a developing member corresponding to a predetermined image carrier 1d on which a toner image is formed in the second mode, to the setting of a developing voltage applied to the predetermined developing member 41d in the first mode. When instructed by the instruction means 17, the control part 50 changes, when executing image formation in the second mode, the setting of the developing voltage applied to the predetermined developing member 41d to the setting of the developing voltage applied to the predetermined developing member 41d in the first mode.SELECTED DRAWING: Figure 9
Patent JP-2018013193-A (JP)
Title: Controller of vehicle
Inventor: TSUKAMOTO NORIHIRO
IPC: F16H61/04
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a vehicle capable of suppressing shock in changing over a frictional engagement element for mainly leading gear change, in a case where gear change is promoted by the frictional engagement element on a release side.SOLUTION: An ECU is configured to calculate a target input shaft acceleration and perform control so as to attain the target input shaft acceleration, to promote gear change. The ECU is configured to, when controlling an input shaft rotational speed with a friction engagement element on a release side to promote gear change, in a case where gear change cannot be promoted with the friction engagement element on the release side by fluctuation of an accelerator operation amount, correct the target input shaft acceleration until a predetermined time elapses.SELECTED DRAWING: Figure 6
Patent JP-2016187810-A (JP)
Title: Jetting discrete volumes of high viscosity liquid
Inventor: JUSTIN A CLARK
IPC: B05C5/04
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus for dispensing highly viscous materials in discrete small volumes.SOLUTION: In an adhesive dispensing system, liquid material is received through an inlet at a low pressure, and a dispensing module rapidly develops high pressure at an outlet to jet the liquid material from the outlet. In another aspect, an apparatus for jetting liquid material includes a dispenser body having a liquid chamber. A piston is disposed within the liquid chamber movably from a position in which a piston tip is separate from a complimentary shaped recess to a position in which the piston tip effectively seals off the recess and then to a position in which the piston tip is received within the recess to displace a discrete volume of liquid material from the recess.SELECTED DRAWING: Figure 4
Patent JP-2018011839-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To suppress unsatisfactory operation of a movable object.SOLUTION: A game machine comprises: a movable object (a movable member 321) capable of moving to a standby position (a first position) and an advance position (a second position); and control means which, when the game machine is started, causes execution of a confirmation operation (initial operation in movable member initialization processing) for confirming the motion of the movable object and an accustoming operation (operation in movable member accustoming processing) for moving the movable object. An influence of unaccustomed movement of the movable object on the operation of the movable object can be suppressed.SELECTED DRAWING: Figure 9