baber/WOPTO huggingface dataset:
Patent JP-2020063751-A (JP)
Title: Vibration isolator
Inventor: NAGASAWA MASAKAZU
IPC: F16F13/10
Filed: 2018-10-15
Abstract: To attenuate and absorb minute amplitude vibration.SOLUTION: A vibration isolator comprises: a first mounting member 11 and a second mounting member 12; an elastic body 13; a partitioning member 26; and an inner pressure absorber 19. A communication hole 20 communicating a first liquid chamber 16a and a second liquid chamber 16b through the inside of an accommodation chamber 17 is formed in the partitioning member. The inner pressure absorber is configured to transit, in a process of elastic deformation in one direction, from a positive rigidity state in which an external force in the one direction is required to a negative rigidity state in which the deformation in the one direction progresses even without applying the external force in the one direction. In a load displacement drawing at the time when the inner pressure absorber is deformed in the one direction, inclination in the negative rigidity state is smaller than inclination in the positive rigidity state, and the inner pressure absorber is accommodated in the accommodation chamber in the negative rigidity state while matching the one direction with an axial direction.SELECTED DRAWING: Figure 1
Patent JP-2020065323-A (JP)
Title: Vibration power generation element and vibration power generation device
Inventor: ANAI DAISUKE
IPC: B81B3/00
Filed: 2018-10-15
Abstract: To provide a vibration power generation element capable of improving power generation efficiency.SOLUTION: A vibration power generation element 1 includes a movable electrode portion 12 having a plate-shaped weight mounting portion 12a and a plurality of comb-teeth electrodes 120 formed on the sides of the weight mounting portion 12a, a fixed electrode portion 111 having a plurality of comb-teeth electrodes 110 facing the plurality of comb-teeth electrodes 120 of the movable electrode portion 12, an elastic support portion 13 that elastically supports the movable electrode portion 12, and weights 10a and 10b fixed to the weight mounting portion 12a. The weights 10a and 10b are provided with a facing portion 104 facing the weight mounting portion 12a, and an extension portion 106 integrally formed on the side of the facing portion 104 and extending to a region where the weight mounting portion 12a does not face.SELECTED DRAWING: Figure 1
Patent JP-2020063944-A (JP)
Title: Impedance measuring device and method for adjusting negative feedback circuit in impedance measuring device
Inventor: IKEDA MASAKAZU
IPC: G01R27/02
Filed: 2018-10-16
Abstract: To adjust a negative feedback circuit without using a vector voltmeter.SOLUTION: A negative feedback circuit 14 comprises: a current-voltage converter 21; a scalar voltmeter 22 for measuring a voltage Vi from this converter 21; a signal source 23 for outputting a sinusoidal signal V2, of the same frequency as a sinusoidal signal V1 of a signal source 10, that is shifted by a set phase; an amplifier 24 for amplifying a signal V2 to a signal V3; a current measurement unit 25 for measuring a current I2 flowing between a terminal 93 and the output terminal of the amplifier 24; and a processing unit 15 for adjusting the amplitude and phase that are set to the signal source 23 so that the voltage Vi is brought close to zero volt. The processing unit 15 executes a phase detection process of keeping, while the signal V1 is applied to a terminal 92, the amplitude that is set to the signal source 23 constant and causing the phase that is set to be swept and, while so doing, detecting a target phase with which the voltage Vi becomes minimum, and an amplitude adjustment process of adjusting, while this target phase is set to the signal source 23, the amplitude that is set so that the voltage Vi is brought close to zero volt.SELECTED DRAWING: Figure 1
Patent JP-2020065135-A (JP)
Title: Information processing device, information processing system, information processing method, and computer program
Inventor: TANAKA TOMONORI
IPC: H04N21/439
Filed: 2018-10-16
Abstract: To provide a technique capable of reproducing multiple sounds, which can be individually reproduced, while matching the timings of the sounds.SOLUTION: An information processing device includes: an imaging unit that images a space including a mark associated with first sound information that represents sounds to be reproduced; a sound information acquisition section that acquires the first sound information based on the mark; and a reproduction section that reproduces the first sound information in synchronization with second sound information that represents sounds during reproduction, on the basis of the reproduction time of the second sound information.SELECTED DRAWING: Figure 1
Patent JP-2020068286-A (JP)
Title: Optical device and method of manufacturing the same
Inventor: HATORI NOBUAKI
IPC: H01S5/022
Filed: 2018-10-24
Abstract: To provide an optical device with high reliability that simplifies manufacturing processes to achieve stage reduction.SOLUTION: An optical device comprises a light-emitting element 20, an electronic circuit chip 30, a substrate 1 mounted with the light-emitting element 20 and electronic circuit chip 30, a first electrode 2 formed on a first mount surface of the substrate 1 for the light emitting element 20, and a second electrode 18 formed on a second mount surface of the substrate for the electronic circuit chip 30, the first electrode 2 and the second electrode 18 having the same structure.SELECTED DRAWING: Figure 1
Patent JP-2020072137-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI TETSUO
IPC: H01L21/336
Filed: 2018-10-30
Abstract: To reduce a recovery loss during diode operation while suppressing a reduction in resistance of a switching element and an increase in the number of manufacturing steps, in a semiconductor device that comprises the switching element and a diode.SOLUTION: A semiconductor device 100 comprises an IGBT as a switching element, and a diode. The IGBT comprises: a p type channel doped layer 2 formed on a surface layer part at a front side of a semiconductor substrate; a ptype diffusion layer 4 and an ntype source layer 3 respectively and selectively formed on a surface layer part of the p type channel doped layer 2; and an emitter electrode 11 connected with the ntype source layer 3 and the ptype diffusion layer 4. A part of the p type channel doped layer 2 reaches the surface at the front side of the semiconductor substrate and is connected with the emitter electrode 11. On the surface at the front side of the semiconductor substrate, the ptype diffusion layer 4 is interposed between the p type channel doped layer 2 and the ntype source layer 3, and the p type channel doped layer 2 and the ntype source layer 3 are not adjacent to each other.SELECTED DRAWING: Figure 2
Patent JP-2020070520-A (JP)
Title: Woven fabric and clothes
Inventor: KAWAHARA SHINYA
IPC: A41D31/00
Filed: 2018-10-31
Abstract: To provide a woven fabric having both highly designed uneven surface excellent in uneven height and unevenness and high stretchability.SOLUTION: There are provided a woven fabric which satisfies following (1) and (2) and clothes which at least partially uses the woven fabric. (1) The woven fabric at least partially uses composite spun yarns in which at least two different staple fibers are mixed, and a mixing ratio of different staple fibers constituting the composite spun yarn is switched in the longitudinal direction. (2) In at least one of the warp yarn direction and the weft yarn direction, 5 to 20 of the composite spun yarns are continuously arranged and are aligned with the stretchable filament.SELECTED DRAWING: None
Patent JP-2020077338-A (JP)
Title: Video detection device, video detection method and video detection program
Inventor: KOISO HISASHI
IPC: G06T7/20
Filed: 2018-11-09
Abstract: To provide a video detection device, a video detection method and a video detection program capable of estimating the inclination of left and right eyes at every moment from an image obtained by imaging the face of an object to be imaged and further estimating a state of the object to be imaged.SOLUTION: An image detection device 30 includes: a video acquisition unit 31; a video recognition unit 32; and an inclination angle estimation unit 33. The video acquisition unit 31 acquires an image obtained by photographing the face of an object to be imaged. The image recognition unit 32 recognizes left and right eyes from the image acquired by the image acquisition unit 31. The inclination angle estimation unit 33 estimates an inclination angle with respect to the horizontal based on the positions of the left and right eyes recognized by the image recognition unit 32.SELECTED DRAWING: Figure 1
Patent JP-2020079044-A (JP)
Title: Door service hole cover
Inventor: MORI HIROYUKI
IPC: B60R21/04
Filed: 2018-11-14
Abstract: To facilitate the detection of the side collision of a vehicle in a door service hole cover which includes a shock absorption member and covers a service hole formed in a vehicle door.SOLUTION: A door service hole cover 16 includes: a cover member 36 for covering a service hole; and a shock absorption member 38 integrally provided on the cover member 36. The shock absorption member 38 includes: a hollow cabin inside member 40 at least part of which projects from the cover member 36 toward the inside of a cabin, and which opens toward the outside of the cabin; and a fragile portion which is formed on the side face of the cabin inside member 40 in order to allow the cabin inside member 40 to be crushed and deformed when receiving a force acting in the projection direction of the cabin inside member. The cabin inside member 40 is crushed inward and deformed while being twisted when receiving the force acting in the projection direction.SELECTED DRAWING: Figure 1
Patent JP-2019022776-A (JP)
Title: Game machine
Inventor: NAGATA SATOSHI
IPC: A63F7/02
Filed: 2018-11-15
Abstract: To provide a game machine capable of enhancing a performance effect by display of a mode in which a display target moves among a plurality of display screens.SOLUTION: In the case of performing a display for moving a middle symbol 8C (display target) from a display screen 71a of a second image display device 71 to a display screen 7a of a first image display device 7, the middle symbol 8C displayed earlier in the display screen 71a is not displayed in order from the arrival position at a timing of reaching the lower end (lower side) of the display screen 71a, and then displayed in order from the non-display position in the display screen 7a. As a result, movement of the middle symbol 8C between the display screen 71a and the display screen 7a can be expressed without discomfort while maintaining consistency in display content, and a performance effect of variable performance (ready-to-win performance) including moving display of the middle symbol 8C from the display screen 71a to the display screen 7a can be enhanced.SELECTED DRAWING: Figure 46
Patent JP-2020083805-A (JP)
Title: Agent for inhibiting, alleviating or treating radiation injury, and food composition for inhibiting, alleviating or improving radiation injury
Inventor: KOBAYASHI FUMIO
IPC: A23L33/10
Filed: 2018-11-22
Abstract: To provide an agent for inhibiting, alleviating or treating radiation injury, and a food composition for inhibiting, alleviating or improving radiation injury, which have good safety and can be produced at low cost.SOLUTION: An agent for inhibiting, alleviating or treating radiation injury contains a cereal culture of Cordyceps militaris mycelia.SELECTED DRAWING: None
Patent JP-2020081511-A (JP)
Title: Game machine
Inventor: KANZAKI JUNICHI
IPC: A63F7/02
Filed: 2018-11-28
Abstract: To provide a game machine capable of performing more improved image performance control.SOLUTION: A game machine includes: first processing (ST1) for securing two storage areas in an integrated VRAM 71 for dividing into secures areas (a) (b) and a residual area (c) as the rest; second processing (ST2) for securing a pair of two-dimensional spaces in the residual area (c) on the basis of an optionally selected space top address and a horizontal size determined on the basis of the number of lateral pixels of a display device under a predetermined condition, and for granting a unique index number to the respective two-dimensional spaces; and third processing for completing image data to be output to the display device in one of the pair of two-dimensional spaces on the basis of a display list including an index number.SELECTED DRAWING: Figure 11
Patent JP-2020047237-A (JP)
Title: Method for generating facial expression using data fusion
Inventor: Zhou yong ming
IPC: G06T7/00
Filed: 2018-12-03
Abstract: To provide a method for generating facial expression by data fusion.SOLUTION: A method for generating facial expression by data fusion is disclosed for a computing device of a virtual reality system. The method includes: a step of obtaining user facial information from a plurality of data sources, the plurality of data sources including real-time data detection and a data pre-configuration; a step of mapping the facial information to a facial expression parameter in order to simulate a facial geometric model of the user; a step of performing fusion processing according to the facial expression parameter to generate a fusion parameter associated with the facial expression parameter using weighting; and a step of generating the facial expression of an avatar in the virtual reality system according to the fusion parameter.SELECTED DRAWING: Figure 1
Patent JP-2019218043-A (JP)
Title: Bead reinforcing device for pneumatic tires
Inventor: KIM GYONG HO
IPC: B60C15/06
Filed: 2018-12-07
Abstract: To provide a bead reinforcing device for pneumatic tires.SOLUTION: The bead reinforcing device includes a bead forming a circumference of a tire as a portion where the tire is in contact with a wheel, a carcass formed to cover the bead from its inside to its outside and forming an entire frame of the tire, and a bead stiffener formed to cover an entire outer surface of the bead.SELECTED DRAWING: Figure 3
Patent JP-2020092763-A (JP)
Title: Outsole, golf training shoe and balance correcting tool
Inventor: HARA YOSUKE
IPC: A63B69/36
Filed: 2018-12-11
Abstract: To provide an outsole that can prevent or reduce change in balance point due to weight of a user by reinforcing a curved surface shape of a contact surface of the outsole which is provided to strengthen a balance of the user.SOLUTION: There is provided an outsole 30 for a shoe 10. The outsole 30 has a contact surface 31 having a curved surface which is projected on a ground side in a longitudinal direction and a transverse direction of the outsole 30. Multiple projections for reinforcing the contact surface 31 are provided inside the outsole 30.SELECTED DRAWING: Figure 1-1
Patent JP-2019191552-A (JP)
Title: Cloud wake-up method and system, terminal and computer readable storage medium
Inventor: WANG ZHIJIAN
IPC: G10L15/30
Filed: 2018-12-12
Abstract: To provide a cloud wake-up method, a system, a terminal, and a computer readable storage medium for reducing a resource consumption amount of a terminal device and also reducing a power loss in order to secure a wake-up quality.SOLUTION: The cloud wake-up method includes: receiving a wake-up voice input by a user to transmit the wake-up voice to a cloud; decoding the wake-up voice in the cloud to generate a wake-up text; recognizing a wake-up character in the wake-up text; and providing a wake-up instruction based on the recognition result.EFFECT: In the cloud wake-up method of the present invention, it is possible to complete voice recognition in a cloud, and to realize wake-up of a smart device in a cloud based on the recognized voice.SELECTED DRAWING: Figure 1
Patent JP-2020096674-A (JP)
Title: Game program, game processing method, and information processor
Inventor: MURAKAMI HIDEO
IPC: A63F13/847
Filed: 2018-12-17
Abstract: To support unification of intention among players in a game played by the plural players.SOLUTION: A server 5 communicably connected with plural terminal devices 3 is allowed to function as a totaling processing unit 9 for performing totaling regarding an option 23 that a player who operates the terminal devices 3 can select within a game, a notification processing unit 15 for notifying the plural terminal devices 3 of a totaled result, and an information acquisition processing unit 11 for acquiring status information indicating a state of the option 23 within a game.SELECTED DRAWING: Figure 2
Patent JP-2020098828-A (JP)
Title: Semiconductor device
Inventor: IWAHASHI SEITA
IPC: H01L23/36
Filed: 2018-12-17
Abstract: To suppress deterioration progress due to an electromigration phenomenon of a junction surface between an electrode and a block of a semiconductor element or a junction surface between the block and a conductive plate, in a semiconductor device in which the electrode and the conductive plate of the semiconductor element are bonded through a conductive block.SOLUTION: A semiconductor device comprises: a semiconductor element in which an electrode are provided on a surface; a conductive block that is bonded through a first solder layer to the electrode; and a conductive plate that is bonded through a second solder layer at an opposite side of the first solder layer of the block. A notch is provided on an edge except for a corner of at least one junction surface of a first junction surface contacting with the first solder layer and a second junction surface contacting with the second solder layer, of the block. Or, the electrode and the conductive plate are bonded through a plurality of blocks separated to be arranged on the electrode.SELECTED DRAWING: Figure 2
Patent JP-2019066876-A (JP)
Title: Photomask blank
Inventor: Sasamoto kohei
IPC: G03F1/26
Filed: 2018-12-19
Abstract: To provide an optical film such as a conductive reflection film suitable for a photomask blank ensuring a sufficient optical density at an exposure wavelength and a sufficient reflectance in a wavelength region at wavelengths longer than the exposure wavelength, having a thinner light-shielding film and capable of suppressing charging in a photoresist during electron beam drawing.SOLUTION: A photomask blank is provided, as a raw material of a transmission type photomask which has a film pattern having a light-shielding part and a light-transmitting part formed on a transparent substrate and transfers the film pattern by transmitting exposure light through the light-transmitting part. The photomask includes: a transparent substrate; a light-shielding film made of a chromium compound comprising chromium by 15 atm.% or more and 40 atm.% or less and a light element selected from oxygen, nitrogen and carbon; and a conductive reflection film on a side opposing to the light-shielding film, which contains metal by 60 atm.% or more and has a reflectance of 2.5%/nm or more per 1 nm film thickness, obtained by dividing a reflectance of the film at a predetermined wavelength ranging from the wavelength of the exposure light to a wavelength of 500 nm by a film thickness, and a sheet resistivity of 2,000 Ω/unit square or less.SELECTED DRAWING: Figure 2
Patent JP-2020099412-A (JP)
Title: Skin-pasting film and transfer sheet
Inventor: MINOWA KAZUYO
IPC: A61K8/89
Filed: 2018-12-20
Abstract: To provide a skin-pasting film that can increase adhesives of cosmetics, and provide a transfer sheet.SOLUTION: A skin-pasting film 10 has a first surface 11F, and a second surface 11R being an opposite side of the first surface 11F. The second surface 11R is pasted on the skin. The skin-pasting film 10 comprises a portion having a thickness of 2 μm or less. In a first surface 11F, an arithmetic average roughness Ra is 100 nm or more and 5 μm or less, and a ten point average roughness Rz is 1 μm or more and 50 μm or less, and an average interval Sm of unevenness is 10 μm or more and 500 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2020100955-A (JP)
Title: Method for measuring reinforcing bar strain of pile head and pile head treatment method
Inventor: TAKEUCHI HIROYUKI
IPC: E02D5/34
Filed: 2018-12-20
Abstract: To provide a method for measuring a reinforcing bar strain of a pile head and a pile head treatment method capable of grasping the state of the reinforcing bar before and after crushing with time in a pile head treatment using a crushing agent such as a dynamic crushing agent.SOLUTION: In a method of measuring a reinforcing bar strain of a pile head, by attaching a strain gauge 8 to a position below a pile top end 1a of reinforcing bars 3, 3 before placing concrete, loading a crushing agent 7 on a pile head of a concrete pile 1 after forming the concrete pile 1, and measuring the strain of the reinforcing bar 3 when an extra embankment 6 is broken by the strain gauge 8 when breaking up the extra embankment 6 from the pile top end 1a by the crushing agent 7, the strain of the reinforcing bar 3 before and after breaking can be accurately grasped.SELECTED DRAWING: Figure 2
Patent JP-2019126248-A (JP)
Title: Enclosure element especially of electrical machine including u-shaped magnetic component
Inventor: GUILLAUME TRAMET
IPC: H02M7/48
Filed: 2018-12-21
Abstract: To provide a convergence function of magnetic field formed by the conductor of electrical machine.SOLUTION: An enclosure element 5-1 of a first machine receives at least one conductor 111, 112 or 113 configured to receive a current. The enclosure element 5-1 includes a pair of slots provided on the sidewall 5-10 of the enclosure element. The pair of slots includes slots on both sides of a receiving area for receiving the conductor. The pair of slots is provided for enabling insertion of components 5-14 having a U-shaped division including a base part and two arms in parallel with each other and orthogonal to the base part. The arms are inserted into the slots on both sides of the receiving area. With such an arrangement, the components 5-14 can guide magnetic flux generated by a current circulating in the conductors 111, 112 and 113.SELECTED DRAWING: Figure 7
Patent JP-2020099960-A (JP)
Title: Core height adjustment mechanism
Inventor: KAWASHIMA FUSAO
IPC: B23B25/06
Filed: 2018-12-21
Abstract: To provide a core height adjustment mechanism which prevents movement of a shank of a tool in a longer direction when adjusting a core height, can perform core height adjustment while keeping the tool parallel and can achieve space saving, and which can be inexpensively manufactured with high accuracy.SOLUTION: A core height adjustment mechanism has a holding part to which a tool is fitted via the core height adjustment mechanism, and a holder body part having a fitting part fitted to a machine tool. The core height adjustment mechanism comprises: a movable wedge member which is inserted into the holding part, and is brought into slide contact with the holder body part; a stationery wedge member which contacts the tool, and is movable in a height direction by the movable wedge member and is immovable in a longer direction of a shank of the tool; and an adjustment screw part which contacts the movable wedge member, and is screwed into the holder body part. A surface of the movable wedge member, which contacts the stationery wedge member, is formed into a slope face with a gradient, and a surface of the stationery wedge member, which contacts the movable wedge member, has a gradient so as to correspond to the slope face, and has fixation means which can be fixed in the longer direction of the shank of the tool with respect to the holder body part.SELECTED DRAWING: Figure 4