baber/WOPTO huggingface dataset:
Patent JP-2018117048-A (JP)
Title: Semiconductor device
Inventor: SUGITA SATORU
IPC: H01L23/29
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device constituted so that two semiconductor modules constituting upper and lower arms are arranged side by side in a direction orthogonal to a direction in which the modules are laminated on a cooler, which can reduce the number of connections of terminals and reduce impedance.SOLUTION: A first semiconductor module 30 constitutes an upper arm and has a plurality of semiconductor chips 301 connected to each other in parallel, a sealing resin body 300 and a positive electrode terminal 305. A second semiconductor module 40 constitutes a lower arm and has a plurality of semiconductor chips 401 connected to each other in parallel, a sealing resin body 400 and a negative electrode terminal 406. In an X direction orthogonal to a Z direction, a laminating direction, the two semiconductor modules are arranged side by side. The two semiconductor modules have relay terminals 307 and 408 through which an electrode at a low potential side of the semiconductor chip 301 is electrically relayed to an electrode at a high potential side of the semiconductor chip 401.SELECTED DRAWING: Figure 2
Patent JP-2018114726-A (JP)
Title: Ink-jet recording device
Inventor: ITO SHIGEHARU
IPC: B41J2/165
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording device capable of suppressing deformation of a wiping blade.SOLUTION: An ink-jet recording device 1 includes a wiping blade 35, a first determination section 201, a second determination section 202 and a blade operation control section 203. The second determination section 202 determines whether or not the wiping blade 35 is brought into contact with an ink discharge surface F with power remaining in the ink-jet recording device 1, when the first determination section 201 determines that supply of the power from the outside is cut off. The blade operation control section 203 controls the wiping blade 35 and the ink discharge surface F that they are separated from each other, when the second determination section 202 determines that the wiping blade 35 is brought into contact with the ink discharge surface F.SELECTED DRAWING: Figure 5
Patent JP-2018124696-A (JP)
Title: Information processing apparatus, information processing program, and information processing method
Inventor: SAWADA SHIGENORI
IPC: G06F3/0481
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a function that can easily specify the factors of the occurrence from a large number of logs.SOLUTION: An information processing apparatus collects event logs 241 corresponding to events occurring in a control system including one or more networks. The information processing apparatus extracts, from the collected event logs, one or more event logs corresponding to events occurring caused by the same factor, and specifies, from one or more extracted event logs, an event log representing the events caused by the same factor. The information processing apparatus outputs, while distinguishing from each other, an event log 242 representing the events occurring caused by the same factor and an event log 243 corresponding to the event other than the events mentioned above occurring caused by the same factor.SELECTED DRAWING: Figure 11
Patent JP-2018125707-A (JP)
Title: Display controller and method, and program
Inventor: DOGE KIYONARI
IPC: H04N5/64
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To allow for more reliable control of display according to a metal state of a user.SOLUTION: In a display system, an outward image is input from an image sensor arranged outward. An inward image (binocular image) is input from an image sensor arranged inward. Object recognition and outside brightness (environmental light) for an object are detected from the outward image. Since partial brightness of the image is also acquired, an active liquid crystal shutter can be deflected according to glare of a visual line position. With such an arrangement, brightness of external light can be excluded when determining a metal state of a user according to a size of the pupil. The disclosure is applicable to, for example, a display system including a wearable display device.SELECTED DRAWING: Figure 2
Patent JP-2018127017-A (JP)
Title: Hybrid vehicle
Inventor: HOSOKAWA YOHEI
IPC: B60L50/16
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle which can obtain braking force required by power regeneration of a generator even if a battery has restriction for the receivable regenerative electric power.SOLUTION: A controller 50 opens a by-pass valve 42 by closing a throttle valve 32 when residual quantity of a battery 16 is larger than the reference amount and supplies electric power to an electric compressor 34 if regenerative braking by a first motor generator 4 is performed. The electric compressor 34 is provided in an upstream position from the throttle valve 32 of an intake passage 30. The by-pass valve 42 is provided in a by-pass passage 40 which by-passes the electric compressor 34.SELECTED DRAWING: Figure 5
Patent JP-2018128553-A (JP)
Title: Attached substance physical property measuring device and image forming apparatus
Inventor: UCHINO MEGUMI
IPC: G03G15/08
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: it is difficult to detect a change in adhesive force of toner immediately before being used for printing inside an image forming apparatus.SOLUTION: An attachment amount measuring device has a piezoelectric vibrator provided with a measurement object attachment part to which an object of measurement is attached; the attachment amount measuring device has amplitude control means that controls an oscillation voltage of the piezoelectric vibrator, has a measurement mode of measuring the amount of the object of measurement attached every time the oscillation voltage is changed by the amplitude control means, and determines a threshold of a change in amount of attachment.SELECTED DRAWING: Figure 7
Patent JP-2018128351-A (JP)
Title: Sample introduction device
Inventor: SAWAMURA ISAO
IPC: G01N30/06
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of reducing a workload of an operator, concerning a sample introduction device for desorbing a sample component by heating, and introducing it into an analyzer.SOLUTION: A sample introduction device includes a tube holding section 21 and a sample elimination mechanism 40. The sample elimination mechanism 40 eliminates a sample 6 in a sample tube 2 held by the tube holding section 21. As a result, a work for taking out the sample 6 from the sample tube 2 by an operator can be omitted.SELECTED DRAWING: Figure 4E
Patent JP-2018128633-A (JP)
Title: Optical modulator with FPC and optical transmitter using the same
Inventor: SUGAMATA TORU
IPC: G02F1/01
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator including a relay board for relaying a signal between a lead pin for an input of a high frequency signal and an electrode of the optical modulator, in which influences of interference caused by resonance among a plurality of conductor patterns formed on the relay board are reduced and degradation in high frequency characteristics is prevented.SOLUTION: An optical modulator 100 includes an optical modulation element 102 including a signal electrode 112a or the like, a lead pin 116a or the like, and a relay board 118 where a conductor pattern 202a or the like for electrically connecting the lead pin and the signal electrode is formed. The optical modulator is configured in such a manner that a quantity of high-frequency radiation in a connecting part between the conductor pattern and the signal electrode is higher compared to a part other than the connecting part.SELECTED DRAWING: Figure 2A
Patent JP-2018133835-A (JP)
Title: Motor controller
Inventor: TAKEMOTO HIROYUKI
IPC: H02M7/48
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller which can diagnose a disconnection state between a motor and an inverter circuit while controlling energization quantity by using an ordinary current sensor installed between the motor and the inverter circuit.SOLUTION: A motor controller comprises an inverter circuit 200 driving a three-phase AC motor 100 and a controller 600 controlling the inverter circuit. The controller detects a first current value of a current flowing to the three-phase AC motor by turning on one of high voltage side and low voltage side arms of a second phase and a third phase and turning on the other of high voltage side and low voltage side arms of a first phase for a predetermined time, and diagnoses a disconnection state between the three-phase AC motor and the inverter circuit on the basis of the first current value.SELECTED DRAWING: Figure 1
Patent JP-2017083913-A (JP)
Title: Member of immersion exposure device and method for producing the same
Inventor: NAMATAME RYO
IPC: G03F7/20
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a member in which the function of a liquid repellent film is not deteriorated even when being irradiated with flare light, and an immersion exposure device.SOLUTION: Provided is a method for producing an optical element LS used for an immersion exposure device irradiating a substrate with exposure light via a liquid, and in which at least a part of the surface is contacted with the liquid. A liquid repellent film 28b is formed on at least a part of the surface of the optical element LS at room temperature using material in which light shielding particles are dispersed into a fluorine resin by a wet film formation method, and the permeability of the exposure light in the liquid repellent film 28b is controlled to 10% or lower.SELECTED DRAWING: Figure 1
Patent JP-2017087741-A (JP)
Title: Inkjet head
Inventor: SATOMI MASAYUKI
IPC: B41J2/16
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head capable of releasing compressive stress of a diaphragm and suppressing or reducing buckling deformation of an actuator when the actuator is driven, capable of making displacement properties uniform among the actuators and making ink ejection properties uniform, and capable of preventing breaking of the actuators.SOLUTION: An inkjet head comprises: a diaphragm on a substrate; a piezoelectric element configured from a stacked body of a piezoelectric substance and a conductive film; an actuator configured such that the piezoelectric element is stacked on the diaphragm; a pressure chamber corresponding to the piezoelectric element; wiring provided to extend from the conductive film onto the substrate and connected to a connection terminal to a drive circuit section for driving the actuator; and a stress release part formed in a region which does not face the pressure chamber on the diaphragm and releasing and reducing compressive stress of the diaphragm.SELECTED DRAWING: Figure 4
Patent JP-2017136067-A (JP)
Title: Processing biomass
Inventor: MARSHALL MEDOFF
IPC: B09B5/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a system in which a biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful intermediates and products, such as energy, fuels, foods or materials, for example a system that can use feedstock materials, such as cellulosic and/or lignocellulosic materials, to produce an intermediate or product, e.g., by fermentation.SOLUTION: According to the present invention, a method comprises: mechanically treating a structurally modified biomass feedstock that has been subjected to a treatment selected from the group consisting of radiation, sonication, pyrolysis, oxidation, steam explosion, chemical treatment, and combinations thereof.SELECTED DRAWING: Figure 2
Patent JP-2018139514-A (JP)
Title: Cooking method and dried thickening agent
Inventor: YAMAMOTO NATSUMI
IPC: A23L23/10
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooking method of adding a liquid to food substances and cooking them by heating to obtain a strong thickness, and a dried thickening agent.SOLUTION: In the cooking method according to the present invention, a mixture of a seasoning, ingredients and starch is subjected to vacuum freeze drying to obtain a block-shaped dried thickening agent; a liquid is added to the dried thickening agent in such an amount that an amount of the starch is 3.5 to 5.5wt% based on the whole amount, and a liquid substance obtained by adding water is heated at a higher temperature than a gelatinization temperature of the starch to obtain a thickened food product. The dried thickening agent according to the present invention is prepared by subjecting a mixture of a seasoning, ingredients and starch to vacuum freeze drying to be formed into a block.SELECTED DRAWING: None
Patent JP-2018142441-A (JP)
Title: Organic EL display device and manufacturing method of organic EL display device
Inventor: KAMIYA TETSUSEN
IPC: H05B33/10
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device capable of preventing damage of a water cut-ff region surrounding an external side of a display region, and in which wiring corrosion or the like is hardly caused.SOLUTION: An organic el display device includes a tin film transistor substrate having a circuit layer, a passivation layer, a lower electrode formed in each pixel in a display region, an organic material layer connected to the lower electrode, an upper electrode covering the organic material layer on a base material, and a sealing layer covering a whole on the base material. The tin film transistor substrate includes: the display region; and a water cut-off region surrounding the display region. In the water cut-off region, the circuit layer, the passivation layer, the water cut-off layer, and the sealing layer are laminated in this order, and the water cut-off layer has a composition different from the sealing layer.SELECTED DRAWING: Figure 3
Patent JP-2018146234-A (JP)
Title: Spring, movement barrel, movement, watch, and method for manufacturing spring
Inventor: KAMIYAMA SHOTARO
IPC: G04B1/20
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a spring that can be easily manufactured, a movement barrel, a movement, a watch, and a method for manufacturing a spring.SOLUTION: A spring 50 comprises: a spring body 51 that has elasticity and is formed of a plate-like body wound spirally and stored in a movement barrel; and a slipping attachment 61 that has a main plate part with the same thickness as that of the spring body part 51, is formed of a material similar to that of the spring body part 51, and is provided on the spring body 51 to adjust a pressing force applied to the movement barrel 22 from an inner peripheral side.SELECTED DRAWING: Figure 2
Patent JP-2018147609-A (JP)
Title: Cable alignment tool
Inventor: MASUNAGA TAKASHI
IPC: H01R12/72
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To easily and accurately enable connection of a signal transmission conductor of a cable to a conducting path on a wiring board with a simple configuration.SOLUTION: A conductive terminal member 13 is provided in a positioning member 11 for holding a state where a part of a cable C is housed being aligned, the distance between the signal transmission conductor C1 of the cable C and a conducting path P1 of a wiring board P is reduced by setting height of the terminal member 13 between the signal transmission conductor C1 of the cable C extending from a positioning housing part and the conducting path P1 of the wiring board P, and floating up of the signal transmission conductor C1 of the cable C from the conducting path P1 of the wiring board P is reduced, thereby stably and efficiently performing solder bonding operation of the signal transmission conductor C1 of the cable C.SELECTED DRAWING: Figure 6
Patent JP-2018148344-A (JP)
Title: Imaging apparatus and display method for pick-up image
Inventor: TABEI KENJI
IPC: H04N7/18
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of displaying a pick-up image and a shake correction image on an identical screen.SOLUTION: An imaging apparatus 1 is configured so as to include: a correction amount calculation part 15 that calculates a correction amount for correcting an image shake of a frame image; a shake correction image generation part 22 that generates a shake correction image in which the image shake is corrected by carrying out a geometrical conversion on a current frame image based on the correction amount; and a composite image generation part 23 that generates a composite image in which the current frame image and the shake correction image are disposed on an identical screen.SELECTED DRAWING: Figure 1
Patent JP-2018143485-A (JP)
Title: Game machine
Inventor: OGAWA SHINYA
IPC: A63F7/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a highly enjoyable game machine.SOLUTION: A pachinko game machine 1 includes a game board 2 and a rail 410, and further includes a game area 3 surrounded and formed with the rail 410 protruded on a game board surface 2a of the game board 2. Also, an outer rail 415 of the rail 410 includes a metal section 415M composed of a metal rail member 480 and a plastic section 415P composed of a front cover rail 443 of a front cover 440. The plastic section 415P is provided adjacent to a second metal rail end portion 484 of the metal rail member 480. Further, the metal rail member 480 includes a second metal rail attachment portion 486 at the second metal rail end portion 484 and a first metal rail attachment portion 485 at a first metal rail end portion 483. The second metal rail attachment portion 486 is fixed with energizing force being given in a direction approaching the plastic section 415P.SELECTED DRAWING: Figure 7
Patent JP-2018143509-A (JP)
Title: Game machine
Inventor: YAMAMURO MASAYOSHI
IPC: A63F7/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for allowing game balls to head for a winning hole having a variable member in a flow differing from before.SOLUTION: A Pachinko game machine 10 includes: an outer flow-down regulation projection 89 comprising a guide rail 90 or the like projecting from a front of a game board 11; an inner flow-down regulation projection 88 comprising a frame protruding wall 24 or the like; a special obstruction nail row 99X; and a major winning hole 72Y adjacent to the special obstruction nail row 99X, and a variable member 72J. With an opening edge at a left side of the major winning hole 72Y as a reference point P0, when a virtual reference line H extended from the reference point P0 to the opening edge side at a right side of the major winning hole 72Y is rotated up with the reference point P0 as the center, a segment for connecting the reference point P0 and the special obstruction nail row 99X is configured such that a reference contact part 96 that comes into contact before a route division projection is provided in the outer flow-down regulation projection 89.SELECTED DRAWING: Figure 20
Patent JP-2018147229-A (JP)
Title: Calculation device for ising model
Inventor: INAGAKI TAKAHIRO
IPC: G06E3/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a calculation device for the Ising model that eliminates the need of phase synchronization of light in performing feedback input.SOLUTION: A calculation device for the Ising model comprises: a phase sensitive amplifier 2 that artificially corresponds to a plurality of spins of the Ising model, and parametrically oscillates, at a phase of 0 or π, a plurality of optical pulses having the same oscillatory frequency; an optical pulse measuring part 3 that measures the phases and amplitudes of the plurality of optical pulses; an interaction calculation part 41 that calculates a feedback value on the basis of interaction related to the optical pulses; and an interaction implementation part 51 that implements the interaction related to the optical pulses. In the process where control with feedback loop constituted by the optical pulse measuring part, interaction calculation part, and interaction implementation part is repeated, the optical pulse measuring part converts the measured phases of the optical pulses into the spins of the Ising model after the plurality of optical pulses reach a stable state, thereby obtaining the values of the spins of the Ising model.SELECTED DRAWING: Figure 2
Patent JP-2017129593-A (JP)
Title: Systems and methods for sample display and review
Inventor: DAVID ZAHNISER
IPC: G01N33/48
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems for displaying images of cells in a sample.SOLUTION: A method includes: acquiring a plurality of images of cells in a sample, each image corresponding to one of the cells in the sample; determining values of at least one property for each of the cells based on the plurality of images; arranging the plurality of images in order of the values of the at least one property to form a first image array; displaying the first image array; sorting the plurality of images in an order different from that of the first image array to form a second image array; and displaying the second image array. The sample includes blood and the cells include red blood cells.SELECTED DRAWING: Figure 3
Patent JP-2018150588-A (JP)
Title: Method for recovering scandium
Inventor: NAKAJIMA KOTA
IPC: C22B3/06
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To recover scandium while suppressing impurities.SOLUTION: There is provided a method for recovering scandium from a raw material containing scandium and thorium, which comprises the following steps: a leaching step of leaching scandium from the raw material with an acidic liquid which is adjusted to have a pH of 0.3 to 0.9 after completion of leaching to obtain a liquid after leaching; a neutralization step of neutralizing the liquid after leaching to generate precipitates; and a solid-liquid separation step of separating the precipitates and the liquid after leaching.SELECTED DRAWING: Figure 1
Patent JP-2018149209-A (JP)
Title: Game machine
Inventor: SATO DAISUKE
IPC: A63F7/02
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing enjoyable presentations when over winnings have been achieved by executing presentations different from the presentations when a number of winnings is within a stipulated number.SOLUTION: In a pachinko game machine 1, a sub CPU 201 can execute a display control according to a determined variation pattern, and can determine from a plurality of variation patterns, on the basis of a game ball having passed through a first start port 414a or a second start port 414b with a prescribed number of pieces of start information being stored in a main RAM 103, a specific variation pattern that cannot be selected except when a game ball has passed through the first start port 414a or the second start port 414b with a prescribed number of pieces of start information being stored.SELECTED DRAWING: Figure 39