baber/WOPTO huggingface dataset:
Patent JP-2018187385-A (JP)
Title: Bone cement application device with closure means on delivery plunger
Inventor: VOGT SEBASTIAN
IPC: A61L24/00
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for producing a bone cement paste from a monomer liquid and a cement powder and for delivering the mixed bone cement paste.SOLUTION: The invention relates to a device including a cartridge 1 having a cylindrical interior, the interior of the cartridge is closed on the front side except for a delivery opening for expelling a bone cement paste 54, and a cement powder 5 is arranged in the interior of the cartridge between the delivery opening and a delivery plunger 7, where closure means 9 is arranged on the front side, facing the delivery opening of the delivery plunger. The closure means closes the delivery opening when the delivery plunger 7 is pressed against the front side of the interior of the cartridge, so that the delivery plunger is spaced from the front side of the interior of the cartridge at least in some areas and a dead volume remains in the interior of the cartridge when the delivery plunger is pressed against the front side of the interior of the cartridge. The invention also relates to a method for producing a bone cement paste.SELECTED DRAWING: Figure 3
Patent JP-2019190641-A (JP)
Title: Pipe joint structure
Inventor: IKEDA SHINTARO
IPC: F16L21/04
Filed: 2018-04-27
Abstract: To provide a pipe joint structure 10 in which steam does not leak from a joining part between a first pipe and a second pipe even if the first pipe or the second pipe is displaced from packing.SOLUTION: The pipe joint structure 10 comprises a first pipe 11, a second pipe 12, and a sleeve 13 surrounding a joining part 10A between the first pipe 11 and the second pipe 12. First packing 17 is provided between the first pipe 11 and the sleeve 13, and second packing 18 is provided between the second pipe 12 and the sleeve 13. The first packing 17 and the second packing 18 are made of hard synthetic resin, and comprise a first coil spring 17a and a second coil spring 18a respectively.SELECTED DRAWING: Figure 1A
Patent JP-2019184989-A (JP)
Title: Surveillance camera fixing equipment
Inventor: YI DE YUAN
IPC: H05K5/02
Filed: 2018-04-28
Abstract: To disclose surveillance camera fixing equipment.SOLUTION: The surveillance camera fixing equipment includes a fixing base, an engagement end connecting to the fixing base and a surveillance camera connecting to the fixing base, an electrical connection block is installed in the center of the bottom end surface of the engagement end, a first slope is installed on the right side of the bottom end of the engagement end, a lock fixing groove directing rightward is installed on the right side of the engagement end, an engagement groove in which the engagement end is inserted and with which the engagement end is engaged and connected is installed in the center of the top end surface of the fixing base, and an electrical connection hole connecting and engaging with the electrical connection block is installed in the center of the bottom end wall of the engagement groove. The overall structure of the present invention is simple and the design is safe and reasonable, the surveillance camera is locked at the same time when the surveillance camera is energized and mounted, an electric shock accident in electrical phenomena such as poor contact by the surveillance camera is avoided, accordingly safety and stability when the surveillance camera is energized are ensured, and efficiency of mounting and dismantling of the surveillance camera is improved.SELECTED DRAWING: Figure 3
Patent JP-2018117163-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ENDO YUTA
IPC: H01L21/336
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device which has less variation in electrical characteristics and has high reliability in a transistor using an oxide semiconductor.SOLUTION: An insulation layer which includes silicon peroxide radicals is used as an insulation layer being in contact with an oxide semiconductor layer forming a channel. By releasing oxygen from the insulation layer, oxygen deficiency in the oxide semiconductor layer and an interface state between the insulation layer and the oxide semiconductor layer can be reduced, thus, a semiconductor device with less variation in electric characteristics and high reliability can be manufactured.SELECTED DRAWING: Figure 1
Patent JP-2019197096-A (JP)
Title: Fixing device and rubbing sheet used therefor
Inventor: MOGI JUNICHI
IPC: G03G15/20
Filed: 2018-05-08
Abstract: To provide a fixing device capable of simply rubbing a fixing member and suitable for the downsizing and cost reduction of the device, and a rubbing sheet used therefor.SOLUTION: The fixing device comprises: first and second rotors forming a nip part for sandwiching and conveying a recording material carrying a toner image; a heating member for heating the nip part; and a rubbing sheet inserted into a part of area in the recording material conveying direction in the nip part and having a rubbing surface for changing surface properties in at least one of the first and second rotors.SELECTED DRAWING: Figure 2
Patent JP-2018127891-A (JP)
Title: Prefab simple frame house
Inventor: ETO TSUTOMU
IPC: E04B1/343
Filed: 2018-05-11
Abstract: PROBLEM TO BE SOLVED: To achieve a prefab simple frame house with low cost which can be easily installed and removed and is suitable for a temporary villa or a disaster emergency evacuation.SOLUTION: A prefab simple frame house 1 is constructed by detachably mounting floor panels, wall panels, and roof panels with a specified standard to a predetermined frame structure. A foundation part thereof comprises multiple support legs 7 each of which supports from below at least four corners of a base frame 2 formed in a rectangular shape in a plan view. The support legs 7 thereof have a jack function that a lift body 72 inserted into a body part 70 moves vertically with a predetermined operation to make the base frame 2 partially move vertically, and also have open holes 72a, 70a vertically penetrated to a center axis thereof. The support legs 7 are fixed to a ground surface by inserting a pile member 74 into the open holes 72a, 70a from above and driving to a foundation, and horizontal state of the base frame 2 is secured by making the lift body 72 of the support legs 7 needed to height control moves vertically with the jack function.SELECTED DRAWING: Figure 5
Patent JP-2019200589-A (JP)
Title: Business analysis device, business analysis method, and program
Inventor: FUTAKI HAJIME
IPC: G06Q10/06
Filed: 2018-05-16
Abstract: To improve accuracy of business analysis.SOLUTION: A business analysis device includes log information acquisition means for acquiring business log information corresponding to a business flow by a user; specification means for specifying business contents based on the log information; measurement data acquisition means for acquiring measurement data of a surrounding environment of the user measured at time corresponding to the log information; and estimating means for estimating work status based on registration data and the measurement data related to the surrounding environment.SELECTED DRAWING: Figure 11
Patent JP-2018152589-A (JP)
Title: Light emission method, light-emitting element, illuminating device, light-emitting device and electronic equipment
Inventor: SEO TETSUSHI
IPC: H01L51/50
Filed: 2018-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element which enables the achievement of a higher light emission efficiency, provided that a material that emits fluorescence is used as a luminescent material in the light-emitting element.SOLUTION: A light-emitting element is provided, in which a thermally activated delayed fluorescent material and a material that emits fluorescence are mixed and used. Herein, the thermally activated delayed fluorescent material refers to a material capable of creating, by thermal activation, a singlet excited state (S) from a triplet excited state (T) by reverse intersystem crossing; the thermally activated delayed fluorescent material may be constituted by one kind of material, whereas it is particularly preferable to use excited complexes (exciplexes) of two kinds of material. By superposing light emission spectra of the thermally activated delayed fluorescent material on an absorption band located on the longest wavelength side in Slevel absorption of the material capable of emitting fluorescence, Senergy of the thermally activated delayed fluorescent material can be moved to Sof the material capable of emitting fluorescence. In addition, Senergy of the thermally activated delayed fluorescent material may be created from part of Tlevel energy of the thermally activated delayed fluorescent material and transferred to the Slevel of the material capable of emitting fluorescence.SELECTED DRAWING: Figure 2
Patent JP-2019204229-A (JP)
Title: Electronic apparatus and memory management system and program
Inventor: NAKABASHI HIROSUKE
IPC: G11C16/34
Filed: 2018-05-22
Abstract: To provide an electronic apparatus capable of realizing long-term data retention while suppressing reduction in a life time of data rewriting of a nonvolatile memory.SOLUTION: An electronic apparatus 1 determines execution propriety of refreshing of a nonvolatile memory 2 based on a refresh execution interval Dx corresponding to a data rewriting execution frequency N of the nonvolatile memory 2 in a temperature range including a mean air temperature Ta at a region corresponding to location information P and a lapse time from the previous refresh execution date Da of the nonvolatile memory 2.SELECTED DRAWING: Figure 1
Patent JP-2018128704-A (JP)
Title: Lens barrel and optical device
Inventor: FUKINO KUNIHIRO
IPC: G02B7/04
Filed: 2018-05-23
Abstract: PROBLEM TO BE SOLVED: To smoothly slide a holing member having a plurality of fitting parts with respect to a guide shaft.SOLUTION: A lens barrel comprises: a first holding member for holding a first optical member; a first bearing member supported by the first holding member; and a guide shaft member inserted into the bearing member. The first holding member includes a support hole for housing the first bearing member to support it. An extension direction of an insertion hole into which the guide shaft member is inserted, in the bearing member, is inclined to the extension direction of the support hole. In the lens barrel, the first holding member may have a spherical seat including a spherical surface in contact with a spherical part formed integrally with the first bearing member.SELECTED DRAWING: Figure 4
Patent JP-2019201876-A (JP)
Title: Game machine
Inventor: OKUDA YASUTO
IPC: A63F7/02
Filed: 2018-05-23
Abstract: To provide a game machine that can increase interest in a game.SOLUTION: After a big winning display result is displayed in a variation game, a big winning game that opens a big winning port is imparted. Any setting information is set from among a plurality of pieces of setting information that defines the advantageous degree related to the big winning game. A variation pattern is determined. Control for executing a performance based on the variation pattern is made. The variation pattern includes a specific variation pattern, and the determination rate of the specific variation pattern varies depending on the setting information being set.SELECTED DRAWING: Figure 5
Patent JP-2019206223-A (JP)
Title: Motor torque control device of hybrid vehicle
Inventor: MORI YOSHIMASA
IPC: B60K6/48
Filed: 2018-05-28
Abstract: To provide a motor torque control device of a hybrid vehicle capable of maintaining the followability of motor torque for a drive shaft in an excellent manner and preventing drivability from deteriorating.SOLUTION: A motor torque control device for a hybrid vehicle having an engine and a motor generator as a driving source, and a transmission with a clutch, in which a motor generator is connected to a drive shaft through a differential mechanism, includes an HCU capable of executing assist torque output control for transmitting motor torque to the drive shaft when shifting the transmission. The HCU is capable of executing slow change processing of motor torque when transferring the motor generator from a regenerative state to a power running state while assist torque output control is executed. The HCU allows the slow change processing when an accelerator opening changes by a predetermined value or more in shifting, and prohibits the slow change processing when an accelerator opening does not change by a predetermined value or more in shifting.SELECTED DRAWING: Figure 2
Patent JP-2019212464-A (JP)
Title: Manufacturing method of lithium ion battery
Inventor: ISHITANI HIDEKI
IPC: H01M10/0585
Filed: 2018-06-04
Abstract: To provide a manufacturing method of a lithium ion battery, capable of immersing uniformly an electrolyte.SOLUTION: A manufacturing method of a lithium ion battery, comprising: a lamination unit in which an electrode active material layer A and an electrode active material layer B opposite to the A are laminated via a separator; an electrolyte; and an outer casing that houses them, includes a lamination step of obtaining the lamination unit made of laminating the A and B. At least one of the B contains the electrolyte before the formation of the lamination unit. The A and the B satisfy at least one condition of the following 1 and 2: 1. a total area of a fine hole of the A in the state where all fine holes held in a separator are filled with the electrolyte, and the electrolyte is not included is larger than a volume of the electrolyte included in the A; and 2. at least B contains the electrolyte, a ratio of the volume of the electrolyte contained in the B for the total volume of the fine hole included by the B in the state of excluding the electrolyte is larger than the ratio of the volume of the electrolyte contained in the A for the total volume of the fine hole of the A in the state of excluding the electrolyte.SELECTED DRAWING: Figure 1
Patent JP-2018130635-A (JP)
Title: Game machine
Inventor: TSUTSUMI HAYATO
IPC: A63F7/02
Filed: 2018-06-05
Abstract: PROBLEM TO BE SOLVED: To suitably drive each element while suppressing complication of a configuration in a game machine including a plurality of elements and element drive means for driving the elements.SOLUTION: A game board 20 includes a plurality of LEDs such as a prize notification LED 37, and a plurality of drive ICs for driving the LEDs in accordance with the plurality of LEDs. The plurality of ICs individually drive the LEDs by outputting LED drive data from a sound lamp controller. In this case, the respective drive ICs are mutually connected in series, the LED drive data is transferred among the respective drive ICs when the LED drive data is outputted from the sound lamp controller.SELECTED DRAWING: Figure 2
Patent JP-2019210533-A (JP)
Title: Method of stabilizing carbohydrazide
Inventor: MARUKAME KAZUO
IPC: F22B37/52
Filed: 2018-06-07
Abstract: To provide a carbohydrazide-containing composition that is excellent in the stability of carbohydrazide, and prevents the precipitation of foreign matter even in a state where carbohydrazide is exposed to the atmosphere environment or it is solutionized, and a method of stabilizing carbohydrazide.SOLUTION: A carbohydrazide-containing composition has carbohydrazide, and a material A composed of at least one selected from the group consisting of methoxypropylamine, 2-amino-2-methyl-1-propanol, butoxypropylamine, diethylhydroxylamine and morpholine.SELECTED DRAWING: None
Patent JP-2018151666-A (JP)
Title: Display driving device, display device, and display driving method
Inventor: TAMAKI YASUAKI
IPC: G09G3/3216
Filed: 2018-06-08
Abstract: PROBLEM TO BE SOLVED: To improve luminance unevenness on a display screen.SOLUTION: A display driving device drives a data line relative to a display unit in which a pixel is formed corresponding to an intersection of the data line with a scan line. The display driving device includes a background data synthesis unit for synthesizing background data in which a pixel specified as a first gradation value that is gradation in which no constant current is supplied to the data line and a pixel specified as a second gradation value in which a constant current of no lighting time length is supplied to the data line are almost uniformly disposed on a single screen with display data, and a data line driving unit for supplying a constant current for a time length according to a gradation value of a pixel specified by display data after the background data is synthesized relative to each data line for each selection timing of the scan line.SELECTED DRAWING: Figure 12
Patent JP-2018152130-A (JP)
Title: Communication device and communication system
Inventor: TAKAGI SHINYA
IPC: H04M1/00
Filed: 2018-06-11
Abstract: PROBLEM TO BE SOLVED: To process commands included in frames transmitted in different communication protocols.SOLUTION: A communication device includes: a first transmitting/receiving unit which wirelessly transmits/receives a signal based on a first communication protocol; a first protocol processing unit which processes a first frame included in the signal received by the first transmitting/receiving unit; a second transmitting/receiving unit which wirelessly transmits/receives a signal based on a second communication protocol; a second protocol processing unit which processes a second frame included in the signal received by the second transmitting/receiving unit; an identifying unit which identifies the communication protocol of the signal received by the first or second transmitting/receiving unit; a command processing unit which processes a command extracted from the first frame; a conversion unit which converts a command extracted from the second frame to be applied to the command processing unit; and a storage unit which stores device identification information to be used in the first communication protocol. The second transmitting/receiving unit transmits the device identification information to the outside.SELECTED DRAWING: Figure 2
Patent JP-2019079784-A (JP)
Title: Method and apparatus for manufacturing flexible oled device
Inventor: TANAKA KOICHI
IPC: H01L51/50
Filed: 2018-06-13
Abstract: To improve moisture resistance of a flexible OLED.SOLUTION: A method for manufacturing a flexible OLED device includes: preparing a laminate structure (100) including a glass base (10); a functional layer region (20) including a TFT layer (20A) and an OLED layer (20B); and a synthetic resin film (30) which is positioned between the glass base (10) and the functional layer region (20) and is fixed to the glass base (10). The laminate structure (100) in dry gas atmosphere with a dew point of -50°C or lower is separated into a first portion (110) including the functional layer region (20) and the synthetic resin film (30) and a second portion (120) including the glass base (10), and a surface (30s) of the synthetic resin film (30) is exposed to the dry gas atmosphere. The first portion (110) is transferred to a reduced atmosphere R from the dry gas atmosphere, and a protective layer (60) is formed on the surface (30s) of the synthetic resin film (30) in the reduced atmosphere R.SELECTED DRAWING: Figure 3D
Patent JP-2019216770-A (JP)
Title: Game machine
Inventor: SUZUKI YUSUKE
IPC: A63F7/02
Filed: 2018-06-14
Abstract: To provide a game machine with new playability.SOLUTION: A game machine includes: holding means for storing second start memory up to a predetermined number when game balls enter a second start port to be won; and preliminary determination means for determining whether the result is a big winning or a small winning with respect to the second start memory stored in second holding means. In a high-probability non-time-shortened game state in which the big winning probability is relatively high and the execution frequency of the small winning game is increased, a series of performances are executed that can appear to be one advantageous game composing of the small winning game and the big winning game, when the preliminary determination means determines that the plurality of second start memories stored by the second holding means include the small winning and the big winning. In the series of performances, in the case of a probability variation big winning, a performance indicating that the result is a normal big winning first, and a promotion performance indicating that the normal big winning is promoted to the probability variation big winning is executed during the variable display of a second special symbol for the big winning.SELECTED DRAWING: Figure 266
Patent JP-2019219103-A (JP)
Title: Overheated steam generator and heating appliance using the same
Inventor: KAWAKAMI KOZO
IPC: F24F6/02
Filed: 2018-06-20
Abstract: To improve handleability of an overheated steam generator and a heating appliance using the overheated steam generator.SOLUTION: An overheated steam outlet 14 of an overheated steam generation container is arranged in a diffusion chamber 23, an air inlet 20 is provided below the overheated steam outlet 14 in the diffusion chamber 23, and an air outlet 21 is provided above the overheated steam outlet 14 in the diffusion chamber 23, to form a heating steam generator 7. Consequently, overheated steam is supplied from the overheated steam outlet 14 into the diffusion chamber 23, to increase the temperature inside the diffusion chamber 23, and then overheated steam is diffused into convective air generated from the air inlet 20 to the air outlet 21, thereby creating an air condition where the occurrence of condensation is extremely low.SELECTED DRAWING: Figure 8
Patent JP-2019217959-A (JP)
Title: Air bag grid reinforcement member, mold assembly for manufacturing the same, and manufacturing method
Inventor: KOBAYASHI YOSUKE
IPC: B29C45/26
Filed: 2018-06-21
Abstract: To prevent a resin layer from being formed above a portion projecting toward a door part from an upper part of a leg part mainly in a hinge member.SOLUTION: An air bag lid reinforcement member 31 has an openable/closable door part 32, a flange part 33 surrounding the outer periphery of the door part 32 and a leg part 34 formed integrally with a door part 32 side of the flange part 33, and a hinge member 54 connected to the flange part 33 and the leg part 34 so as to open and close the door part 32. At a position on the edge on the door part 32 side above the leg part 34, a recess 131 that is recessed downward with respect to an upper surface 33a of the flange part 33 is formed. The hinge member 54 is arranged along the recess 131.SELECTED DRAWING: Figure 2
Patent JP-2018161143-A (JP)
Title: Superkines and synthekines: repurposed cytokines with new and enhanced signaling activities
Inventor: CHRISTOPHER K GARCIA
IPC: A61P29/00
Filed: 2018-06-22
Abstract: PROBLEM TO BE SOLVED: To provide cytokine compositions.SOLUTION: IL-4 cytokine compositions having enhanced biological activity with increased selectivity for IL-4 cytokine receptor, and methods of using the same are disclosed herein. These compositions encompass interleukin 4 (IL-4) mutant protein. The disclosed methods encompass administering an IL-4 to treat neoplastic diseases, autoimmune diseases, or infectious diseases, or to expand a hematopoietic cell population.SELECTED DRAWING: Figure 1