baber/WOPTO huggingface dataset:
Patent JP-2019110337-A (JP)
Title: Semiconductor device
Inventor: SASAGAWA SHINYA
IPC: H01L27/06
Filed: 2019-03-20
Abstract: To provide a transistor which can suppress the occurrence of a geometric defect in a semiconductor device in the case of forming a source electrode layer and a drain electrode layer on an oxide semiconductor film in contact with each other, and to form source and drain electrode layers each having a sectional shape which is unlikely to cause a stage cut even if a gate insulative film formed on the source and drain electrode layers or the oxide semiconductor film is small in film thickness.SOLUTION: In a semiconductor device, an exposed portion of an oxide semiconductor film is reduced in film thickness by the steps of: forming the oxide semiconductor film having a crystal structure on an insulation surface; forming an electrode layer on a part of the oxide semiconductor film; and exposing to dilute hydrofluoric acid of a concentration of over 0.0001% up to 0.25%.SELECTED DRAWING: Figure 1
Patent JP-2020155937-A (JP)
Title: Head-mounted display device
Inventor: KAMEYAMA KENJI
IPC: G02F1/13
Filed: 2019-03-20
Abstract: To reduce a front side loading of a head-mounted display device.SOLUTION: A head-mounted display device mounted onto a head part of a wearer, comprises: an image display part that ejects an image light; a circuit board that controls an operation of the image display part; a display housing body that houses the image display part and the circuit board; a light conduction member that conducts the image light and makes the image light eject at an eye of the wearer; and a relay optical system that is arranged between the image display part and the light conduction member, relays the image light from the image display part to the conductive light member, and forms an intermediate image in at least one time before an incidence into the light conduction member. The circuit board is structured by a flexible printing board, and is housed in the display housing body so as to be folded.SELECTED DRAWING: Figure 5
Patent JP-2020155652-A (JP)
Title: Semiconductor laser device
Inventor: NIBU TAKAHIRO
IPC: H01S5/024
Filed: 2019-03-22
Abstract: To provide a semiconductor laser device capable of removing siloxane by washing the inside an enclosure.SOLUTION: The semiconductor laser device includes: a semiconductor laser element 100a; a laser injection window 130 for outputting laser from the semiconductor laser element 100a; an enclosure 110 accommodating the semiconductor laser element 100a; and an insulating liquid filled inside the enclosure 110. In the semiconductor laser device, the insulating liquid filled inside the enclosure 110 contains a surfactant.SELECTED DRAWING: Figure 1
Patent JP-2020151301-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-03-22
Abstract: To provide a game machine capable of suppressing deterioration in amusement of games.SOLUTION: A presentation mode of a panel promotion presentation in a rush possible/impossible presentation can be changed according to an establishment of one of a first condition and a second condition, the first condition being established based on a detection of a game ball passing through a gate 32, the second condition being established based on a detection of a player's operation of a push button 120. Further, easiness of the establishment of the condition is different between the first condition and the second condition.SELECTED DRAWING: Figure 1
Patent JP-2020157843-A (JP)
Title: Calorie control device and calorie control method
Inventor: WADA RYUICHI
IPC: B60H1/22
Filed: 2019-03-25
Abstract: To provide a calorie control device which can reduce power consumption necessary for thermal transfer while moving a prescribed amount of calories to a thermal circuit for making cooling water circulate from the cooling thermal circuit.SOLUTION: A calorie control device is arranged at a vehicle which comprises a first thermal circuit for making cooling water circulate, and a second thermal circuit for making a cooling medium circulate while changing a state of the cooling medium, and exchangeable in heat between a first high-temperature cooling circuit and itself. When there arises a heat exhaustion requirement from the second thermal circuit, the calorie control device decides operation amounts of respective units so as to satisfy the heat exhaustion requirement, and so that a total sum of the power consumption of a plurality of the units for use in heat exhaustion becomes the smallest. By this control, the power consumption necessary for the heat exhaustion can be reduced while satisfying the heat exhaustion requirement of a refrigerant circuit.SELECTED DRAWING: Figure 1
Patent JP-2020160786-A (JP)
Title: Input device
Inventor: SHIMIZU TOMOMASA
IPC: G06F3/041
Filed: 2019-03-26
Abstract: To provide an input device which can reduce the number of components therefor.SOLUTION: An input device comprises: an operation unit 10 accepting operation; at least one load detection unit 25 for detecting a load on the operation unit 10 according to electrostatic capacitance between a pair of conductors; and a substrate 30 on which an electrode 31, one of the pair of conductors for the load detection unit 25, is arranged. The load detection unit 25 includes the electrode 31, an operation deformation unit 21 deforming in response to operation to the operation unit 10, and a detection electrode 22 which is the other one of the pair of conductors. The input device is configured by arranging the electrode 31, the operation deformation unit 21 and the detection electrode 22 in this order from the substrate 30 between the substrate 30 and the operation unit 10.SELECTED DRAWING: Figure 2
Patent JP-2020160824-A (JP)
Title: Adjustment machine unit and adjustment machine
Inventor: MATSUDA RYUICHI
IPC: G07D11/00
Filed: 2019-03-27
Abstract: To achieve a smooth operation for a user in an arrangement layout of various types of instruments provided on the front surface of an adjustment machine body.SOLUTION: An adjustment machine 1 includes an adjustment machine unit 10 incorporated into the front surface of an adjustment machine body 2, and having a monitor 11 that enables a touch operation, a bill input unit 12. a coin input unit 13, a magnetic card reader 14, a return object take-out unit 15, and a non-contact reader 16. In the adjustment machine unit, the monitor is arranged at the upper part, and the bill input unit, the coin input unit, and the magnetic card reader are arranged below the monitor. The return object take-out unit is arranged below the coin input unit and the magnetic card reader. The non-contact reader is arranged at a height different from the position of the bill input unit, the coin input unit, and the magnetic card reader.SELECTED DRAWING: Figure 1
Patent JP-2019146211-A (JP)
Title: Transmission method
Inventor: KAMIO HIROYUKI
IPC: H04H20/95
Filed: 2019-03-28
Abstract: To improve flexibility and transmission efficiency, when achieving super-high-resolution of a video image, by expanding operation of logo data.SOLUTION: In a transmission system, logo data is modularized by identification and a type of a logo. Modularized logo data is distributed to a plurality of sections in common data table information. Logo data distribution information representing correlation, on the logo data, between the type thereof and the sections to which the logo data is distributed is defined and inserted into a logo data distribution descriptor in the common data table information. Logo transmission description information is generated from logo management information including the identification and the type of the logo of the logo data and inserted into a logo transmission descriptor in service description table information. The common data table information and the service description table information are multiplexed with a broadcast signal. Then, the multiplexed broadcast signal is transmitted.SELECTED DRAWING: Figure 16
Patent JP-2020160379-A (JP)
Title: Toner for electrostatic charge image development
Inventor: SHAKAWA NAOYA
IPC: G03G9/097
Filed: 2019-03-28
Abstract: To provide a toner for electrostatic charge image development that is excellent in low-temperature fixability, offset resistance at high temperature, separability during fixing, and glossiness unevenness resistance, and has a wide fixing temperature allowable width.SOLUTION: A toner for electrostatic charge image development of the present invention is a toner for electrostatic charge image development containing toner base particles. The toner base particle contains at least a mold release agent, an amorphous vinyl resin, and o-Acetoacetoanisidide, and the content of the o-Acetoacetoanisidide is within a range of 0.1 to 150 mass ppm.SELECTED DRAWING: None
Patent JP-2020161090-A (JP)
Title: System semiconductor chip, information leakage detection method of system semiconductor chip and information leakage prevention method of system semiconductor chip
Inventor: NAGATA MAKOTO
IPC: H04L9/06
Filed: 2019-03-28
Abstract: To diagnose by itself a possible side channel attack by information leakage from a system semiconductor chip within each system semiconductor chip to prevent in advance information leakage.SOLUTION: The system semiconductor chip comprises: an analogue/digital conversion part 4 converting analogue signal into digital signal; a voltage fluctuation signal extraction line L1 for inputting an analogue voltage fluctuation signal from a position P1 of a voltage fluctuation portion in a system semiconductor chip 1 into the analogue/digital conversion part 4; an analysis part 13 analysing waveform of a digital voltage fluctuation signal DADC obtained by converting the analogue voltage fluctuation signal into digital signal by the analogue/digital conversion part 4 to extract delimiter information; and a control part 20 externally outputting notification of delimiter information being extracted when the analysis part 13 extracts the delimiter information.SELECTED DRAWING: Figure 1
Patent JP-2019176725-A (JP)
Title: System and method for managing battery at battery replacement station
Inventor: Shi yi fen
IPC: H02J7/00
Filed: 2019-03-28
Abstract: To provide a method for operating a battery replacement station and a related system.SOLUTION: A method 500 for operating a battery replacement station includes: receiving battery information from a memory attached to each of a plurality of replaceable batteries disposed at the battery replacement station (step 501); receiving battery demand forecast related to the battery replacement station (step 503); and identifying one or more uninterruptible power supply (UPS) batteries from the replaceable batteries based at least in part on the battery demand forecast and an individual state of charging (SoC) of the replaceable batteries (step 505).SELECTED DRAWING: Figure 5
Patent JP-2020164185-A (JP)
Title: container
Inventor: SHIRAO TAKAYUKI
IPC: B32B23/02
Filed: 2019-03-29
Abstract: To provide a new form container which can suppress generation of dew condensation.SOLUTION: A container includes a base material layer, and an absorption layer. In the absorption layer, the fiber width is equal to or less than 1000 nm, and a fibrous cellulose having a phosphite group or a substituent group derived from a phosphite group is included. The absorption layer is arranged further on the outside than the base material layer.SELECTED DRAWING: Figure 1
Patent JP-2020162471-A (JP)
Title: Fixing structure of fishing line guide and fishing rod having fixing structure
Inventor: HAYASHI HIBARI
IPC: A01K87/04
Filed: 2019-03-29
Abstract: To provide a fixing structure of a fishing line guide (having sufficient coming-off strength) that can increase the adhesion strength of the fishing line guide to a pole rod by increasing the degree of filling and/or steeping of adhesives (synthetic resin) between the fishing line guide and the pole rod, without complicating the fixing work and without impairing the appearance, and provide a fishing rod.SOLUTION: A fixing structure of a fishing line guide 7 has: a needle thread winding layer 30 formed by winding fixation yarn 18 on the outside of a leg part 16 and on an outer circumferential surface of a fishing rod 1; and a lower thread winding layer 40 formed by winding the fixation yarn 18 on the outer circumferential surface of the fishing rod 1 so that the fixation yarn may pass between the leg part 16 and the fishing rod 1. In each of the needle thread winding layer 30 and the lower thread winding layer 40, gaps c are formed between the winding parts of the fixation yarn 18 at the fixed side S1 where the leg part 16 is fixed. Also, a close winding part 50 where the fixation yarn 18 is closely wound is formed at the anti-fixed side S2 opposite to the fixed side S1 with respect to the longitudinal central axis O of the fishing rod 1.SELECTED DRAWING: Figure 2
Patent JP-2020167290-A (JP)
Title: Semiconductor device
Inventor: NISHIMURA SHOHEI
IPC: H01L23/28
Filed: 2019-03-29
Abstract: To provide a technique capable of improving manufacturing quality of semiconductor device.SOLUTION: A semiconductor device includes, on one surface, a semiconductor element having a first electrode and a second electrode, a first conductor member joined to the first electrode via a junction layer, and a second conductor member joined to the second electrode via a junction layer. The first electrode is provided with at least three first protrusions, each protruding toward the first conductor member and coming into contact therewith. The second electrode is provided with a second protrusion protruding toward the second conductor member. The second conductor member is provided with a recess for receiving the second protrusion. Crown of the second protrusion is located in the recess, and separated from the bottom face of the recess.SELECTED DRAWING: Figure 3
Patent JP-2020163027-A (JP)
Title: Game board
Inventor: KOSAKA RYUTA
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a game board featuring a movable unit regarding the game board represented by a pinball game machine (Pachinko game machine), a sealed pachinko machine, and a reel game machine (slot machine).SOLUTION: In a game board 100 including a movable unit 7 capable of executing performance operation (falling operation) and a first movable body 713R provided in the movable unit 7, the movable unit 7 has regulation means (a locking projection 703 penetrating into a locking groove 7132b), and the regulation means regulates a change in a relative position of the first movable body 713R relative to the movable unit 7 (a change from an initial position because of bouncing of the first movable body by operation of inertial force in a falling stop) before and after execution of performance operation.SELECTED DRAWING: Figure 24
Patent JP-2020170670-A (JP)
Title: Switch device, switch system, key input device, and key input system
Inventor: TAKAMORI SATOSHI
IPC: H01H13/84
Filed: 2019-04-04
Abstract: To provide a switch device, a switch system, a key input device, and a key input system capable of switching the generation and suppression of sound due to a depression operation.SOLUTION: A switch device 1 includes: a fixing member 10; a movable member 11 which moves downward upon receipt of a depression operation; a contact member 14 which switches an electric connection/disconnection state in a process of the movable member 11 moving downward; a struck member 17; and a striking member 15 which strikes the struck member 17 in accordance with the depression operation. The struck member 17 includes a rigid part 1701 and an elastic part 1710 as a target of the striking member 15. When the connection/disconnection state of the contact member 14 is switched by the depression operation, the striking member 15 strikes the rigid part 1701 or the elastic part 1710 of the struck member 17. An object to be struck of the striking member 15 can be switched. When the rigid part 1701 is struck, sound is generated, and when the elastic part 1710 is struck, the generation of sound is suppressed.SELECTED DRAWING: Figure 4
Patent JP-2020174447-A (JP)
Title: Dynamo-electric motor with cooling device and machine tool with the dynamo-electric motor
Inventor: MUKAI YASUHITO
IPC: H02K9/04
Filed: 2019-04-09
Abstract: To provide a motor for suppressing a failure of a cooling device.SOLUTION: A motor 1 comprises: a motor main body 10 containing a rotor 11 and a stator 12; and a cooling device 41 containing a blade 42 and a fun morter 43 rotating the blade 42. The motor 1 comprises a pipe-like member 31 connecting the cooling device 41 with the motor main body 10. The pipe-like member 31 is formed by a material having a flexibility. In the pipe-like member 31, one open end part 31b is fixed to the motor main body 10, and the other open end part 31c is fixed to the cooling device 41. By driving the cooling device 41, air passing through the pipe-like member 31 flows in a channel for air of the motor main body 10 to cool the motor main body 10.SELECTED DRAWING: Figure 2
Patent JP-2020182259-A (JP)
Title: Power conditioner remote operation system
Inventor: FUNABASHI TATSUHIKO
IPC: H02J7/35
Filed: 2019-04-23
Abstract: To provide a power conditioner remote operation system capable of easily executing output control.SOLUTION: A remote operation system 10 comprises: a monitoring device 50 which monitors a state of a photovoltaic power generation system 1; a remote operation auxiliary device 60 which is connected to the monitoring device 50 and a power conditioner 80 in a sequence-controllable manner; control means (a control section 22 and a control section 32) connected with the monitoring device 50 and controlling a state of the power conditioner 80; and a first detection section 81 disposed in the power conditioner 80 and capable of detecting a first abnormality at the side of a commercial system 2. The control means (the control section 22 and the control section 32) transmits an operation signal which is different from an abnormality detection signal of the first abnormality, to the first detection section 81 via the monitoring device 50 and the remote operation auxiliary device 60. There are cases where the power conditioner 80 is shifted from an active state to a stopped state and the power conditioner 80 is shifted from the stopped state to the active state through sequence control.SELECTED DRAWING: Figure 2
Patent JP-2019195165-A (JP)
Title: Simulation of cmy ink thickness
Inventor: BORIS VON NEINDORFF
IPC: G06T1/00
Filed: 2019-04-23
Abstract: To provide a color control method of print process in inkjet printing machine.SOLUTION: Color conversion from a first color space to a process color space is carried out in two stages. In the first stage, print data is converted from the first color space to an intermediate color space, in the second stage, the print data is converted from the intermediate color space to the process color space, the print data is corrected after the first stage, the corrected print data is used as the initial value for the second stage, the print data converted into the process color space is printed, the first color space is equivalent to the CMYK color space, or the flexographic printing color space or the RGB color space, the intermediate color space is equivalent to the CMYK color space, and the process color space is equivalent to the CMYK color space including an additional process color OGV. At the correction time of print data in the process color space after the first stage, only the CMY print data is corrected in the intermediate color space, and K print data and not yet converted spot color are not corrected.SELECTED DRAWING: Figure 5
Patent JP-2020181344-A (JP)
Title: Watching system, notification device and notification method
Inventor: KUROSE YOSHIHARU
IPC: G08B21/02
Filed: 2019-04-24
Abstract: To watch a monitored person while taking privacy into consideration.SOLUTION: Upon receiving an ID "B" of a wireless tag 107 read by a reader 102 installed in an entrance of a house of a monitored person 104, a notification device 101 refers to a storage section 110 and identifies feature information "yellow cardigan" of clothing corresponding to the ID "B" of the wireless tag 107. In a case where image data 130 captured and transmitted by a terminal 103 carried by a supporter 105 are received, a notification device 101 compares the feature information of clothing that a subject wears, included in the image data 130 with the identified feature information "yellow cardigan" of the clothing. In accordance with a comparison result, the notification device 101 transmits a watching notification 140 relating to the monitored person 104 to a notification destination 106 which is registered correspondingly to the received ID of the wireless tag 107.SELECTED DRAWING: Figure 1
Patent JP-2019143470-A (JP)
Title: Fixture
Inventor: YANAI TAKAYUKI
IPC: E06B3/58
Filed: 2019-04-25
Abstract: To provide a fixture excellent in heat insulation properties.SOLUTION: A fixture includes a panel 1 and frames 2 and 4 to surround the periphery of the panel. The frames 2 and 4 include: a panel holding groove 5 having an opening at the inner peripheral side; and a heat insulating partition part 6, extending over the bottom 5c of the panel holding groove 5 and the cut end 1a of the panel 1, or extending from one of the bottom 5c of the panel holding groove 5 and the cut end 1a of the panel 1 toward the vicinity of the other one.SELECTED DRAWING: Figure 1
Patent JP-2020183229-A (JP)
Title: Protective cover and package
Inventor: NIIZEKI SHOICHI
IPC: B65D85/86
Filed: 2019-04-26
Abstract: To provide a new cover having a surface morphology to which electronic components are difficult to adhere.SOLUTION: The protective cover is a protective cover that covers a tray that houses electronic components in a concave housing, and when the arithmetic mean roughness of the surface facing the electronic components is Ra and the maximum height is Rz, the formula ( 1) 0.7 μm≤Ra≤5.0 μm Equation (2) Ra/Rz≤0.3 is satisfied.SELECTED DRAWING: Figure 8
Patent JP-2020182642-A (JP)
Title: Method and apparatus for measuring myoelectric potential of deep facial muscle/perioral muscle
Inventor: YAMADA YOSHIAKI
IPC: A61B5/296
Filed: 2019-05-07
Abstract: To provide a method and apparatus that can measure myoelectric potential of deep facial muscles/perioral muscles, particularly medial pterygoid muscles, lateral pterygoid muscles or buccinator muscles being present in a part deeper than the facial muscles, in a high S/N ratio.SOLUTION: A myoelectric potential measuring apparatus of deep facial muscle/perioral muscles has: a gripping member comprising a skin side member 4 and an oral side member 5, and capable of gripping cheeks from an oral side and a skin side; at least one electrode 6c installed so as to be electrically connected to the skin to the skin side member; at least two electrodes 6a, 6b installed in the oral side member at predetermined intervals so as to be electrically connected to the oral mucosa; and a measurement unit for measuring an electric potential difference between the electrodes.SELECTED DRAWING: Figure 1
Patent JP-2019201405-A (JP)
Title: Apparatus and method for selection of audio output
Inventor: THOMAS MORIN
IPC: H04R3/12
Filed: 2019-05-09
Abstract: To provide a method of facilitating changing an audio output level of an apparatus having a plurality of audio output interfaces.SOLUTION: A processor in an apparatus having a plurality of audio output interfaces receives volume commands from a control interface configured to receive commands from a control device comprising at least one volume button enabling two inputs. Until a selection of an audio output interface has been validated, a volume button command received causes selection of an audio output interface. Upon validation of the selection of the audio output interface, the processor modifies an output audio volume for the validated audio output interface in accordance with the received volume commands. A first received volume command can cause the processor to display selectable audio outputs.SELECTED DRAWING: None