baber/WOPTO huggingface dataset:
Patent JP-2019215347-A (JP)
Title: Magnetic multi-turn sensor initialization state determination
Inventor: PETER JAMES TONGE
IPC: G01R33/02
Filed: 2019-06-12
Abstract: To determine an initialization state of a magnetic multi-turn sensor.SOLUTION: The disclosure related to a method of determining the initialization state of a multi-turn sensor on the basis of sensor outputs. The method reads the sensor outputs and then determines whether the sensor outputs are feasible on the basis of an assumption that the sensor is initialized in one of the two states. When the sensor outputs are correct, this initial assumption is considered correct. However, when incorrect sensor output is read, the assumed initialization state is incorrect. Therefore, the sensor is initialized in the alternative state. The method determines on the basis of the second assumption whether the sensor outputs are feasible, and when the incorrect sensor outputs are still read, the multi-turn sensor is at fault.SELECTED DRAWING: Figure 1
Patent JP-2020199189-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-06-13
Abstract: To provide a game machine capable of suppressing deterioration of interest in a game.SOLUTION: A game machine has a game board formed with a game area allowing a game ball to flow down, executes a lottery based on establishment of a start condition, and imparts a benefit based on a result of the lottery. The game machine includes: a specific mounting region mounted with a plurality of luminous bodies and formed with a white coating film on the mounting surface; performance display means capable of displaying an image; and performance control means for executing control on a performance. The performance control means can execute control to cause the performance display means to display a specific performance image, and execute multicolor light emission control to cause the plurality of luminous bodies mounted on the specific mounting region to emit light with different luminous colors simultaneously. When predetermined adjusting means is operated while light is emitted by the multicolor light emission control, brightness of the plurality of luminous bodies mounted on the specific mounting region can be changed while light emission by the multicolor light emission control is continued.SELECTED DRAWING: Figure 133
Patent JP-2019189523-A (JP)
Title: PREPARATION OF Si-H CONTAINING IODOSILANES VIA HALIDE EXCHANGE REACTION
Inventor: COLE RITTER
IPC: C07F7/12
Filed: 2019-06-14
Abstract: To provide a commercially viable synthesis device of stable Si-H containing iodosilanes, such as diiodosilane, suitable for use in the semiconductor industry.SOLUTION: A Si-containing film-forming composition delivery device comprises a canister having an inlet conduit and an outlet conduit and containing a Si-containing film-forming composition. The Si-containing film-forming composition comprises a Si-H containing iodosilane, and about 0 ppbw to about 100 ppbw of Ag, Au or Sb. The Si-H containing iodosilane has formula SiHI(1), N(SiHaRbIc)(2), or (SiHmRnIo)-CH(3). The device is for synthesizing Si-H containing iodosilanes, such as diiodosilane or pentaiododisilane, using a halide exchange reaction.SELECTED DRAWING: Figure 1
Patent JP-2020203814-A (JP)
Title: High temperature gas generator
Inventor: KAWACHI HIROYASU
IPC: F23C13/04
Filed: 2019-06-18
Abstract: To provide a high temperature gas generator capable of effectively utilizing energy.SOLUTION: A high temperature gas generator 5 having a layered structure in which reforming layers 51, combustion layers 52 and air warming layers 53 are laminated on each other. Since the combustion layer 52 that burns ammonia are laminated with other layers, heat generated by the combustion can be transferred to other layers. The air warming layers 53 can efficiently warm up a desired gas (here, ammonia gas) with the heat generated by the combustion in the combustion layers 52. The reforming layers 51 can perform reforming efficiently by using the heat generated by the combustion in the combustion layers 52. As a result, the high temperature gas generator 5 can efficiently generate a high temperature gas containing at least hydrogen gas and ammonia gas. Therefore, hydrogen gas in a high temperature state and ammonia gas in a high temperature state can be effectively used at the supply destination of the high temperature gas.SELECTED DRAWING: Figure 5
Patent JP-2022115109-A (JP)
Title: Preparation device
Inventor: KOBAYASHI HIDEKI
IPC: A61F2/28
Filed: 2019-06-20
Abstract: To provide a preparation device which allows bone cement prepared in a mixing chamber to be easily transferred to a cylinder side without leaving anything.SOLUTION: A bone cement preparation device 1 includes: a first container 2 that is provided with an outflow part 23, which causes outflow of a prepared composition such as bone cement, and includes a plug part 41d capable of transition between a first position in which a tip end is fit into the inside of the outflow part 23 and a second position in which the tip end is drawn out from the outflow part 23; and a second container accommodating the composition flowed out from the outflow part 23.SELECTED DRAWING: Figure 1
Patent JP-2021004709-A (JP)
Title: Air conditioning system
Inventor: KASAI AKIO
IPC: F24F13/02
Filed: 2019-06-27
Abstract: To provide an air conditioning system which enables reduction of pressure loss of an entire duct to increase a total air capacity without providing a branch chamber.SOLUTION: An air conditioning system includes: an indoor unit 10 which conditions air taken from the outside of a building 100 and discharges the air; main ducts 11, 21 through which the air discharged from the indoor unit 10 flows; and sub ducts 12, 22 which connect the main ducts 11, 21 with air outlets 13a, 23a which blow air to habitable rooms 104, 204 in the building 100 and deliver the air flowing through the main ducts 11, 21 to the respective habitable rooms 104, 204. Inner diameters of the main ducts 11, 21 are larger than inner diameters of the sub ducts 12, 22, and lengths of the main ducts 11, 21 are longer than lengths of the sub ducts 12, 22. The lengths of the sub ducts 12, 22 are entirely fitted in a predetermined range which is preset.SELECTED DRAWING: Figure 1
Patent JP-2020037387-A (JP)
Title: Power and data center (pdc: power and data center) for automotive application
Inventor: LEE BAUER
IPC: B60W50/02
Filed: 2019-06-28
Abstract: To provide a power and data center for automotive application.SOLUTION: A power and data center (PDC) 105 can function as a combined data collector and power distributor that achieves expandable and available network/power redundancy in an automotive electrical/electronic architecture (E/EA) 100 for supporting a partially or fully autonomous vehicle. In some embodiments, a vehicle including a smart E/EA is divided into zones. Each zone includes one or more PDCs and one or more sensors, actuators, or other devices that are coupled to the zone PDCs and supplied with power. Each PDC collects and processes (or passes) unprocessed or pre-processed sensor data from the one or more sensors in the zone. The sensors provide the data to the PDC through cost-efficient, short-range data links.SELECTED DRAWING: Figure 1A
Patent JP-2021019006-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: USAMI TATSUYA
IPC: H01L21/3205
Filed: 2019-07-17
Abstract: To increase reliability of a semiconductor device.SOLUTION: A manufacturing method of a semiconductor device includes the steps of: forming a first conductive film on a first insulating layer; forming a first inorganic film on the first conductive film; forming a first etching mask on a part of the first inorganic film; forming a first wiring by patterning the first inorganic film and the first conductive film using the first etching mask; forming a second etching mask on a part of the first inorganic film; patterning the first inorganic film using a second etching mask; forming a second insulating layer on the first insulating layer in such a way that the second insulating layer covers the first conductive film and the first inorganic layer; exposing the first inorganic film from the second insulating layer; removing the inorganic film exposed from the second insulating layer thereby forming a penetrated portion in the second insulating layer; and forming the second conductive film on the second insulating layer to fill the penetrated portion.SELECTED DRAWING: Figure 16
Patent JP-2021016360-A (JP)
Title: Component recovery mechanism, component recovery container, component recovery kit, component recovery system, container for culture, culture system, and method for producing cell
Inventor: SHIGEKI GOSUKE
IPC: C12M1/00
Filed: 2019-07-22
Abstract: To provide a recovery technique of a component to be recovered which has a low contamination risk by utilizing a diffusion phenomenon.SOLUTION: A component recovery mechanism comprises: a recovery part which recovers a component to be recovered from a subject; and a diffusion adjusting part which adjusts a diffusion rate of the component to be recovered from the subject to the recovery part. The diffusion adjusting part changes a diffusion rate of the component to be recovered from the subject to the recovery part correspondingly to changes of at least one environmental parameter.SELECTED DRAWING: Figure 15
Patent JP-2021019506-A (JP)
Title: Composition for maintaining and/or improving memory/learning ability, and food, pharmaceutical and animal feed containing the composition
Inventor: HIGURE SATOSHI
IPC: A61K35/745
Filed: 2019-07-24
Abstract: To provide a pharmaceutical or food/beverage and an animal feed that are effective in preventing and/or improving the decline in memory/learning ability that occurs with aging.SOLUTION: Provided is a composition for maintaining and/or improving memory/learning ability containing cell or culture of one or more microorganisms belonging to any of the genus Lactobacillus, Bifidobacterium, Streptococcus, Leuconostoc, Pediococcus. More specifically, microorganisms belonging to Lactobacillus gallinarum, Bifidobacterium bifidam, Bifidobacterium breve, Bifidobacterium longum, Streptococcus thermophilus, Leuconostoc mesenteroides subspecies Dextranicum, Pediococcus Acidilactici, Pediococcus pentosaceus, etc.SELECTED DRAWING: Figure 2
Patent JP-2021009984-A (JP)
Title: Crystal growth method and semiconductor device
Inventor: KARIKI HIRO
IPC: C23C16/24
Filed: 2019-07-25
Abstract: To provide a crystal growth method and a semiconductor device capable of growing high quality crystals.SOLUTION: A crystal growth method according to an embodiment includes a first member forming step of forming a first member containing a first element in at least a part of the bottom of a structure having a hole including a bottom and a side. In the first member forming step, the first element does not adhere to at least a part of the side. After the first member forming step, the crystal growth method includes a growth step of supplying a raw material containing a second element to the pores to grow the crystal member containing the second element in the hole.SELECTED DRAWING: Figure 1
Patent JP-2021023303-A (JP)
Title: Game machine
Inventor: ISHIKAWA TOMOTAKA
IPC: A63F7/02
Filed: 2019-07-31
Abstract: To provide a game machine that is highly convenient for a game parlor manager and a player.SOLUTION: A game machine includes: a slidable RAM clear button unit having a first push-down surface that can be contacted at the time of operation, a push-down portion having a first outer diameter portion and a first detection target portion, and a first detection portion that detects the first detection target portion, on the back side of the game machine; and a slidable predetermined operating member unit having a second push-down surface that can be contacted at the time of operation, a push-down portion having a second outer diameter portion and a second detection target portion, and a second detection portion that detects the second detection target portion, on the back side of the game machine. The length from the initial position to the position where the first detection portion newly detects the first detection target portion when the first push-down surface of the RAM clear button unit is operated to slide and move is different from the length from the initial position to the position where the second detection portion newly detects the second detection portion when the second push-down surface of the predetermined operating member unit is operated to slide and move.SELECTED DRAWING: Figure 87
Patent JP-2019185826-A (JP)
Title: Commodity selling data processing device, and program
Inventor: SHINOZAKI NOBUYOSHI
IPC: G07G1/06
Filed: 2019-07-31
Abstract: To achieve efficient customer handling by one operator.SOLUTION: A commodity selling data processing device includes: a first operation acceptance unit that is disposed on a clerk side and registers a commodity; a display unit for a clerk disposed on the clerk side; a settlement unit for performing price settlement of the registered commodity; and a control unit for executing a commodity registering processing of registering a commodity and a settlement processing using the settlement unit of the price settlement of the registered commodity. In this commodity selling data processing device, during execution of the settlement processing for a first customer, the control unit executes the commodity registering processing for a second customer as a next customer.SELECTED DRAWING: Figure 1
Patent JP-2021024898-A (JP)
Title: Two-component curable spray material
Inventor: SAKAGUCHI HIROHIDE
IPC: C09D7/63
Filed: 2019-07-31
Abstract: To provide a two-component curable spray material having a short gel time.SOLUTION: The two-component curable spray material comprises a main agent and a curing agent. The main agent contains a monomer of xylylene diisocyanate at a predetermined ratio. The curing agent contains a polyamine and a catalyst. The catalyst contains a free carboxylic acid or both a carboxylic acid metal salt and a free carboxylic acid. When the catalyst contains the carboxylic acid metal salt and the free carboxylic acid, the content of the free carboxylic acid is higher than the content of the carboxylic acid metal salt on a mass basis.SELECTED DRAWING: None
Patent JP-2021016751-A (JP)
Title: Small container with cooling function
Inventor: TAKASAKI DAISUKE
IPC: A47G19/22
Filed: 2019-07-17
Abstract: To provide a container with a cooling function, which secures air tightness of a lid in a cooling material storage part, and which can secure a space of a freezer for cooling the container itself.SOLUTION: A small container with a cooling function according to the present invention comprises a container body 1, a cold insulator storage part 4 that is provided in the bottom of the container body, and a lid 3 for sealing a bottom opening 6 of the cold insulator storage part. A cold insulator 5 is housed in the cold insulator storage part. The bottom opening and the lid are sealed by using heat expansion and heat shrinkage, and a top surface of the cold insulator storage part is provided with a rib.SELECTED DRAWING: Figure 1
Patent JP-2021030130-A (JP)
Title: Equipment for treating sludge waste water and method for treating the same
Inventor: TANI KAZUMI
IPC: C02F3/12
Filed: 2019-08-21
Abstract: To provide equipment for treating sludge waste water and a method for treating the same, capable of treating the sludge waste water containing organic matters to such an extent as capable of discharging it to river and sea while reducing environmental load more than ever and preventing it.SOLUTION: The method for treating sludge waste water includes a first step of receiving sludge waste water containing organic sludge in an aeration tank 13 and supplying an enzyme accelerating decomposition of the organic sludge and wood powder capable of carrying aerobic bacteria decomposing the organic sludge to the aeration tank 13 and aerating it to subject it to aerobic bacteria treatment, a second step of charging the sludge waste water treated in the first step into a settling tank 15 to separate it into precipitate and treated water, and a third step of charging the precipitate generated in the second step into a regeneration tank 16 to subject it to aeration treatment, and a treated substance treated in the third step is supplied to the aeration tank 13 to circularly use the wood powder.SELECTED DRAWING: Figure 1
Patent JP-2021034178-A (JP)
Title: Rotary connector
Inventor: NAKAMURA SHIGEO
IPC: H01R35/04
Filed: 2019-08-21
Abstract: To provide a rotary connector that suppresses deterioration in durability of a flat cable which is caused by the presence of foreign matter.SOLUTION: A rotary connector 1 includes a first flat cable 5 which is arranged in a space 10 formed between a stator 2 and a rotator 3, and wound around an inner periphery and an outer periphery of the space 10 by forming a first reversing portion 53 whose winding direction is reversed, and a second flat cable 6 which is arranged in the space 10, and wound in an opposite direction to that of the first flat cable 5 with respect to the inner periphery and the outer periphery of the space 10 by forming a second reversing portion 63 whose winding direction is reversed.SELECTED DRAWING: Figure 1
Patent JP-2021030336-A (JP)
Title: Wafer processing method
Inventor: TSUJIMOTO KOHEI
IPC: B24B41/06
Filed: 2019-08-21
Abstract: To provide a wafer processing method that can sufficiently remove grinding sludge adhering to a wafer held on a chuck table when subjecting the wafer to grinding processing.SOLUTION: The wafer processing method, in which a plurality of devices grind a rear surface of a wafer partitioned by division scheduled lines and formed on a surface, is constituted of at least: an adhesive tape adhesion step of making an adhesive tape T adhere to a surface Wa of a wafer W; a thermocompression-bonding sheet arranging step in which a thermocompression-bonding sheet 110 is arranged in the adhesive tape T made adhere to the surface Wa of the wafer W; an integrating step in which the thermocompression-bonding sheet 110 is heated and pressed with a flat member 122 to pressure-bond the thermocompression-bonding sheet 110 to the adhesive tape T to be integrated with the wafer; a grinding step in which the thermocompression-bonding sheet 110 side is held on a chuck table 6 of a grinding device 1 and the wafer W is ground into a desired thickness while supplying the rear surface Wb of the wafer W with grinding water L1; and a peeling step in which the integrated wafer W is carried out from the chuck table 6 and the thermocompression-bonding sheet 110 is peeled off from the adhesive tape T.SELECTED DRAWING: Figure 5
Patent JP-2021034833-A (JP)
Title: Fraud detection device and fraud detection method
Inventor: FURUKAWA YUSUKE
IPC: B60R16/023
Filed: 2019-08-22
Abstract: To provide a fraud detection device and a fraud detection method capable of detecting a fraudulent node with high accuracy.SOLUTION: A fraud detection device 1 includes an acquisition unit 21 and a determination unit 23. The acquisition unit 21 acquires behavior information concerning the behavior of a vehicle from device nodes 10-1 to 10-n in a network for a vehicle. The determination unit 23 determines whether the device node is a fraud node based on a comparison of pattern information 32 regarding a pattern of vehicle behavior generated in advance and a behavior pattern based on the behavior information acquired by the acquisition unit 21.SELECTED DRAWING: Figure 2
Patent JP-2021031743-A (JP)
Title: Wafer member and device for wafer
Inventor: WATANABE DAIKI
IPC: C23C14/50
Filed: 2019-08-27
Abstract: To provide a wafer member having a new structure on electrical connection to an internal conductor.SOLUTION: A heater 1 comprises an insulating tabular base 13, one or more resistance heating elements 15, an insulating shaft-like base 19 and one or more inner wall wiring lines 21. The tabular base 13 has an upper surface 13a having superimposed wafers Wf and a lower surface 13b being the rear surface thereof; the one or more resistance heating elements 15 are positioned in the inside of the tabular base 13; the shaft-like base 19 has an upper end 19a and a lower end 19b being both ends in the axial direction and a first hole 31 penetrated from the upper end 19a side to the lower end 19b side; the upper end 19a is connected to the lower surface 13b in a direction in which the axial direction intersects the lower surface 13b; and the one or more inner wall wiring lines 21 overlap with the inner wall of the first hole 31 at a thickness smaller than the diameter of the first hole 31 and are electrically connected to any of one or more resistance heating elements 15.SELECTED DRAWING: Figure 3
Patent JP-2021033198-A (JP)
Title: Electro-optic device, electronic apparatus and method for manufacturing electro-optic device
Inventor: EGUCHI YOSHIKAZU
IPC: G02F1/13
Filed: 2019-08-29
Abstract: To provide a liquid crystal display device that reduces insufficient curing of a sealing material.SOLUTION: A liquid crystal display device 1 includes a counter substrate 3 having a first lens member 26, an element substrate 2 opposing to the counter substrate 3, and a sealing material 5 between the counter substrate 3 and the element substrate 2. The first lens member 26 contains silicon oxynitride or silicon nitride inside the sealing material 5 and contains silicon oxide in a region overlapping the sealing material 5 in a plan view of the counter substrate 3.SELECTED DRAWING: Figure 2
Patent JP-2021035872-A (JP)
Title: Paper feeding device and caster base
Inventor: YOSHIOKA KAZUTAKA
IPC: B65H3/00
Filed: 2019-08-30
Abstract: To reduce workload when each of paper feeding devices is fixed to each other, in the paper feeding devices usable in a vertically stacked state.SOLUTION: A paper feeding device 20 includes a lock member 26 for locking a paper feeding device 20 adjacent to the upper side thereof and a switching mechanism 27. The switching mechanism 27 of the paper feeding device 20 is so constituted as to switch the lock member 26 to a locked state and an unlocked state by receiving a manual operation force from a user. The switching mechanism 27 of the paper feeding device 20 includes an upper engagement part 273 and a lower engagement part 274. By engaging the upper engagement part 273 with the lower engagement part 274 of the switching mechanism 27 of the paper feeding device 20 adjacent to the upper side, the switching mechanisms 27 of each of the paper feeding devices 20 are interlocked to perform the same switching operations as each other.SELECTED DRAWING: Figure 9
Patent JP-2021037631-A (JP)
Title: Liquid jet device and control method for liquid jet device
Inventor: KURAMOTO YASUNORI
IPC: B41J2/165
Filed: 2019-08-30
Abstract: To detect a defect in structure in a pressure chamber.SOLUTION: A liquid jet device comprises a first pressure chamber communicated with a first nozzle that jets liquid, a second pressure chamber arranged adjacent to the first pressure chamber and communicated with a second nozzle that jets liquid, and a first driving element corresponding to the first pressure chamber, which executes detection operation to detect pressure fluctuation generated in liquid in the second pressure chamber when varying pressure of liquid in the first pressure chamber by driving of the first driving element.SELECTED DRAWING: Figure 9