baber/WOPTO huggingface dataset:
Patent JP-2021174434-A (JP)
Title: Communication terminal, position detection system, and program
Inventor: MORITA AKEMI
IPC: G06F21/32
Filed: 2020-04-30
Abstract: To provide a technique for enhancing reliability of a detection result of a position detection system.SOLUTION: A user 900 carries an authentication terminal 10 including a communication interface transmitting a signal including a terminal ID. The authentication terminal 10 transmits the signal including the terminal ID in a period during which it is determined that user authentication has succeeded, and stops transmission of the signal including the terminal ID in a period other than the period during which it is determined that the user authentication has succeeded. When an RFID reader 20-A receives a signal transmitted from the authentication terminal 10, a position detection system identifies that the user 900 is located in the vicinity of the RFID reader 20-A.SELECTED DRAWING: Figure 2
Patent JP-2021171905-A (JP)
Title: Robot control device, method, and program
Inventor: SAKAMOTO YOSHIHIRO
IPC: B25J13/00
Filed: 2020-04-30
Abstract: To provide a robot control device or the like which does not deteriorate working efficiency even when there is an obstacle on a moving route.SOLUTION: A robot control device includes: a moving route generation section which generates a moving route from a present place up to a destination; a moving control section which moves a moving robot along the generated moving route; an obstacle detection section which detects an obstacle on the moving route within a prescribed distance; an obstacle corresponding section which executes prescribed correspondences so as to remove the obstacle from the moving route. The obstacle detection section detects whether or not the obstacle is a person. The obstacle corresponding section executes one or a plurality of the prescribed correspondences selected according to whether or not the obstacle is the person.SELECTED DRAWING: Figure 2
Patent JP-2021171750-A (JP)
Title: Oil-water separator and manufacturing method thereof
Inventor: FURUSUGI TETSUYA
IPC: B01D17/00
Filed: 2020-04-30
Abstract: To provide an oil-water separator capable of achieving oil-water separation only by passing emulsion comprising fine oil particles through a filter; and to provide a manufacturing method thereof, and an oil-water separation system using the same.SOLUTION: In an oil-water separator, a cationized polymer, preferably quaternary ammonium, most preferably cationized guar gum is held as a material having oil-water separation ability on a cellulose substrate. In a manufacturing method of the oil-water separator, the material having oil-water separation ability and the substrate are mixed together in the water and dried. An oil-water separation membrane obtained by molding the oil-water separator into a membrane shape, and a cylindrical filter 2 obtained by molding it cylindrically, are also provided.SELECTED DRAWING: Figure 2
Patent JP-2021175696-A (JP)
Title: Titanium oxide particle, dispersion thereof, photocatalyst thin film, member having photocatalyst thin film on its surface, and method for producing titanium oxide particle dispersion
Inventor: FURUDATE MANABU
IPC: B01J35/02
Filed: 2020-05-01
Abstract: To provide a titanium oxide particle having improved photocatalytic activity, a dispersion thereof, a photocatalyst thin film formed with the dispersion, a member having a photocatalyst thin film on its surface and a method for producing a titanium oxide particle dispersion.SOLUTION: A titanium oxide particle has an iron component and a silicon component attached to the surface. The molar ratio (Ti/Fe) of titanium to the iron component is 10-10,000 and the molar ratio (Ti/Si) of titanium to the silicon component is 1-10,000. There is also provided a titanium oxide particle dispersion having the titanium oxide particles dispersed in an aqueous dispersion medium.SELECTED DRAWING: None
Patent JP-2020128408-A (JP)
Title: Highly active anti-neoplastic and anti-proliferative agents
Inventor: JAY COPELAND STRUM
IPC: A61P17/06
Filed: 2020-05-08
Abstract: To provide improved compounds and methods for treating selected cancers and hyperproliferative disorders.SOLUTION: A method for treatment of abnormal T-cell proliferation, abnormal B-cell proliferation and an autoimmune disease comprises administering an effective amount of a compound of the formula in the figure or the like or a pharmacologically acceptable salt thereof to a host in need thereof. (In the formula, Z is (CH)(x=1 to 4) or the like; X is CH or N; Ris aryl, alkyl, or the like; y is from 0 to 4; Ris (alkylene)-heterocyclo (m=0 or 1); Ris H, lower alkyl, or the like; and Ris H, C-Calkyl, or the like.)SELECTED DRAWING: Figure 10
Patent JP-2020140733-A (JP)
Title: Route searching device, control method, program and storage medium
Inventor: IWAI TOMOAKI
IPC: G09B29/10
Filed: 2020-06-01
Abstract: To provide a route searching device with which it is possible to suitably notify a point for which periphery information needed for automatic driving, etc., cannot sufficiently be obtained.SOLUTION: A sophisticated map information processing unit 14 of a driving assist device 1 acquires peripheral information around the vehicle needed for automatic driving from a determination unit 13 and acquires environment information around a route from a server device 2 along which automatic driving is exercised. The sophisticated map information processing unit 14 extracts, on the basis of the acquired environment information, a position where the acquisition accuracy of a sensor unit 12 is predicted as not satisfying a criterion for acquiring the peripheral information needed for automatic driving, as an automatic driving difficult point Pn. Meanwhile, a notification unit 18 notifies a user about the extracted automatic driving difficult point Pn.SELECTED DRAWING: Figure 2
Patent JP-2020142135-A (JP)
Title: Game machine
Inventor: OSERA HIROAKI
IPC: A63F5/04
Filed: 2020-06-03
Abstract: To provide a game machine during bonus carry over, allowing execution of a game without winning of the bonus and improving an amusement in a game state.SOLUTION: A game machine is configured so that an internal winning role includes at least a prescribed role which can be carried over until patterns are won in a corresponding mode by pattern winning control means and a specific role. The internal winning role determination means can determine the prescribed role only when the number of bet game values is a prescribed number, and can determine the specific role only when the number of the bet game values is a specific number. The pattern winning control means can generate winning of patterns in a mode corresponding to the prescribed role only when the prescribed role is carried over and the number of the bet game values is the prescribed number, and can generate winning of patterns in a mode to the specific role, only when the specific role is carried over and the number of the bet game values is the specific number.SELECTED DRAWING: Figure 16
Patent JP-2021191815-A (JP)
Title: Modifier for powder thickener
Inventor: SHIMADA KOHEI
IPC: C09K3/00
Filed: 2020-06-05
Abstract: To provide a modifier for powder thickener which, when a powder thickener is made into a slurry, makes fluidity of the slurry lowered and, when obtaining a prescribed product using the slurry, makes the original thickening effect exhibited.SOLUTION: A modifier for powder thickener comprises (A) a compound which contains carbon atom, hydrogen atom, and hetero atom other than carbon atom and hydrogen atom, does not have a ring structure comprising carbon atom and hydrogen atom, and has an HLB value according to the Davis method of 8 or more.SELECTED DRAWING: None
Patent JP-2021193658-A (JP)
Title: Cable terminal and connector
Inventor: TANAKA RISA
IPC: H01R13/42
Filed: 2020-06-08
Abstract: To reduce the height of a connector that has a retainer including a positioning post formed therein.SOLUTION: A cable terminal 20 has an inclined part 22 which is formed between a front-upper plate part 21a and a rear-upper plate part 23a and inclined toward the center line C1 as it goes backward. The retainer 40 has a positioning post 41 which is located behind the inclined part 22 and which hits the cable terminal 20 to restrict the backward movement of the cable terminal 20.SELECTED DRAWING: Figure 4A
Patent JP-2021193288-A (JP)
Title: Scroll compressor and refrigeration cycle device
Inventor: IIJIMA RYOTA
IPC: F04C18/02
Filed: 2020-06-08
Abstract: To provide a scroll compressor etc. which achieves high reliability at low costs.SOLUTION: A scroll compressor includes a sealing container, a fixed scroll 21, a revolving scroll, a frame, an electric machine, and a crank shaft. At the radial outer side of a fixed lap 21b in a panel board surface 21f of the fixed scroll 21, a first groove h1 is provided and a second groove h2 is provided. An oil supply hole, which guides a lubrication oil from the through hole, opens on the panel board surface of the revolving scroll. One opening e1 of the oil supply hole communicates with the first groove h1 and the second groove h2 alternately in conjunction with revolving of the revolving scroll.SELECTED DRAWING: Figure 3
Patent JP-2021196636-A (JP)
Title: Food management system
Inventor: UJITA Yoshihiko
IPC: G06Q50/10
Filed: 2020-06-09
Abstract: To provide a technology of increasing the accuracy of inferring foods stored in a refrigerator which is used in one house.SOLUTION: A technology disclosed in the present description relates to a food management system for managing foods stored in a refrigerator. The food management system includes: an acquisition unit that acquires target data in a prescribed format; an input unit that receives an input of food information which is information indicating the kind of food corresponding to the acquired target data; a storage unit that stores association information about the association between the acquired target data or information based on the acquired target data and the inputted food information while recognizing the association information as information about a particular refrigerator; and an inferring unit that, when the acquisition unit acquires particular target data while one or more sets of the association information is stored in the storage unit, analyzes the particular target data by using the one or more sets of the association information stored in the storage unit, thereby inferring particular food information corresponding to the particular target data.SELECTED DRAWING: Figure 2
Patent JP-2021196438-A (JP)
Title: Image forming method
Inventor: SHIINO MOE
IPC: G03G9/097
Filed: 2020-06-11
Abstract: To provide an image forming method for stably providing high-quality images without the occurrence of initial toner slip and without the occurrence of ghost density unevenness even after durable use.SOLUTION: In an image forming method, a layer constituting an outermost surface of a photoreceptor contains polytetrafluoroethylene particles, and in the polytetrafluoroethylene particles, (i) the number average particle diameter of primary particles is 200 nm or more and 500 nm or less, (ii) the number average molecular weight is 20000 or more and 28000 or less, and (iii) the degree of crystallinity is 78.0% or more and less than 83.0%. A toner has toner particles containing a binder resin, and an external additive. In powder fluidity analysis of the toner, when a propeller-type blade is penetrated vertically into a toner powder layer while being rotated at a peripheral velocity at an outermost edge part of 100 mm/sec, and the blade is penetrated from a position 100 mm from a bottom face of the powder layer to a position 10 mm from the bottom face, the total sum Et of running torque and a vertical load is 100 mJ or more and 2000 mJ or less.SELECTED DRAWING: None
Patent JP-2021196257-A (JP)
Title: Information processing device, magnetic loss estimation method, and magnetic loss estimation program
Inventor: KAWANO HIROYASU
IPC: G01R33/12
Filed: 2020-06-15
Abstract: To estimate true magnetic losses with good accuracy.SOLUTION: An impedance real part computation unit 132 finds real data (Zreal) from complex impedance data obtained from an impedance measurement device 14 capable of measuring the complex impedance of primary coil (excitation coil) of a toroidal core sample. Meanwhile, an AC coil resistance computation unit 130 finds the electric resistance (R1_coil) of the primary coil by calculation or simulation. Meanwhile, a magnetic loss computation unit 136 acquires a magnetic loss (Pcore) and an excitation current (I1) at the time the magnetic loss is measured. Then, the magnetic loss computation unit 136 subtracts, from the magnetic loss Pcore, the value obtained by multiplying the square of the excitation current (I1) to the value R2_0(=Zreal-R1_coil) derived by subtracting the electric resistance (R1_coil) of the primary coil from the real part data (Zreal) and thereby estimates a true magnetic loss (Pcore').SELECTED DRAWING: Figure 9
Patent JP-2022006953-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2021007741-A (JP)
Title: Ion incorporated plasma sprayed hydroxyapatite coatings and method of making the same
Inventor: RAJENDRA KASINATH
IPC: A61L27/04
Filed: 2020-06-26
Abstract: To provide a coated implant.SOLUTION: The coated implant comprises a coating containing a doped hydroxyapatite portion and an undoped hydroxyapatite portion. The coated implant can be formed by treating a hydroxyapatite coating with a solution containing a dopant metal.SELECTED DRAWING: Figure 1
Patent JP-2022011339-A (JP)
Title: Image forming apparatus
Inventor: KAKITA AKIHIKO
IPC: G03G21/16
Filed: 2020-06-30
Abstract: To provide an image forming apparatus that can achieve high cooling efficiency.SOLUTION: An image forming apparatus 1 comprises: a first panel 11 that forms a skeleton in which functional components 20A are accommodated; a second panel 12A that is opposite to an outer face of the first panel 11; a first driving unit 30A that drives the functional components 20A; and ventilation units 41, 42 that ventilate a space between the first panel 11 and the second panel 12A. The first driving unit 30A is provided on the second panel 12A on the opposite side of the first panel 11 and includes driving sources 31 that generate power to drive the functional components 20A.SELECTED DRAWING: Figure 1
Patent JP-2022015481-A (JP)
Title: Temperature adjustment method and inspection device of substrate mounting table
Inventor: KASAI SHIGERU
IPC: G01R31/26
Filed: 2020-07-09
Abstract: To improve performance of absorbing heat from a device to be inspected by a substrate mounting table without generating a warp on the substrate mounting table.SOLUTION: A method for adjusting the temperature of a substrate mounting table on which a substrate is mounted in an inspection device that inspects a device to be inspected formed on a substrate, in which a substrate mounting face of the substrate mounting table is partitioned into a plurality of regions, a heater is provided for each of the plurality of regions. The method includes: a process of performing feedback control to a heater for a main region corresponding to a device to be inspected of the plurality of regions such that the temperature of the main region becomes a preset temperature; and a process of controlling the heater of a sub-region adjacent to the main region of the plurality of regions on the substrate mounting face. In the process of controlling the heater for the sub-region, the heater in the sub-region is controlled such that a temperature difference between the main region and the sub-region becomes a predetermined value in the case where overshoot does not occur in the temperature of the main region, and the heater in the sub-region is controlled such that a difference between the preset temperature and the temperature of the sub-region becomes a predetermined value in the case where overshoot occurs in the temperature of the main region.SELECTED DRAWING: Figure 6
Patent JP-2022018326-A (JP)
Title: Packaging box
Inventor: OKANO HIROTO
IPC: B65D5/481
Filed: 2020-07-15
Abstract: To provide a packaging box capable of easily assembling a pack receiving portion that suspends and supports a peripheral edge of a pack.SOLUTION: A packaging box 10 comprises: a bottomed cylindrical box body 11 consisting of a bottom plate portion 20 and a rectangular-cylindrical trunk portion 50; and a pack receiving portion that suspends and supports a peripheral edge of a pack. The bottom plate portion 20 has upright pieces 25, 35 formed by valley fold lines 21, 31 and breaks 23, 33, and slits 27, 37 extending from the valley fold line 21, 31 to an upright-piece intermediate portion. The packaging box 10 further comprises an insertion member 15 that is longer than the slits 27, 37 and is inserted into the slits 27, 37 from backside of the bottom plate portion 20.SELECTED DRAWING: Figure 4
Patent JP-2022018701-A (JP)
Title: Fixing method of steel column base in existing factory, and building using the same
Inventor: IMAI KATSUHIKO
IPC: E04B1/18
Filed: 2020-07-16
Abstract: To provide a fixing method of a steel column base in an existing factory capable of reinforcing a steel building of an existing factory while avoiding a large cross section brace and a large frame resisting a large overturning moment in a gable surface brace frame and strengthening and enlarging a foundation for preventing flotation.SOLUTION: A resin pool 10 with a depth that is at least about a half of a thickness of a floor slab is formed at a boundary portion 9 of a side portion 6c of a candle laminating portion 6A and the floor slab 8 installed adjacently to the side portion 6c from an upper face 8a of the floor slab. After sealing a bottom portion of the resin pool 10 with a high viscosity epoxy resin 10a, a low viscosity epoxy resin 11 of 300 to 1000 mPa s is filled into a remaining space of the resin pool. At the time when the low viscosity epoxy resin 11 passes through the high viscosity epoxy resin seal 10a goes into a crack or a gap of a column base portion 12, and a resin surface stops lowering, the low viscosity epoxy resin 11 is replenished by an amount corresponding to the lowering.SELECTED DRAWING: Figure 1
Patent JP-2021125207-A (JP)
Title: Shipping support device and shipping support system
Inventor: TSUBOTA KAZUHIRO
IPC: G06Q10/08
Filed: 2020-07-20
Abstract: To provide a shipping support device and a shipping support system that, when packages subjected to size measurement include a package packed with a dedicated packaging and a package packed with a packaging other than the dedicated packaging, can efficiently perform processing for measuring the size of a package with sufficient accuracy.SOLUTION: A shipping support device 1 comprises: a placement table 21 on which a user places a package; an upper photographing unit 31 that photographs the package placed on the placement table 21 from above; a lateral photographing unit 35 that photographs the package placed on the placement table from a lateral side; a storage unit 52 that stores the package posted by the user; displays 41, 42 that present information to the user; and a processor. The processor measures the size of the package based on an image photographed by the upper photographing unit 31, when determining that the package is packed with a dedicated packaging based on a result of the measurement, omits processing for measuring the size of the package based on an image photographed by the lateral photographing unit 35, determines that the package can be posted, and displays information on a result of the determination on the displays 41, 42.SELECTED DRAWING: Figure 2
Patent JP-2022021221-A (JP)
Title: Light-emitting device and manufacturing method thereof
Inventor: OSADA MASAYA
IPC: H01S5/183
Filed: 2020-07-21
Abstract: To prevent a problem in joining a first pad on a first substrate that outputs a drive signal that drives a light emitting element and a second pad on a second substrate that has the light emitting element.SOLUTION: A light-emitting device includes a first substrate that outputs a drive signal that drives a light emitting element, and a second substrate laminated on the first substrate and having the light emitting element. The first surface side of the first substrate includes a first pad that supplies the drive signal to the light emitting element, a first conductive layer arranged on the first pad, and a bonding layer arranged on the first conductive layer, and the second surface side of the second substrate, which is arranged so as to face the first surface of the first substrate, includes a mesa-shaped light emitting element, and a second pad arranged on the light emitting element and bonded to the first pad via the bonding layer.SELECTED DRAWING: Figure 3A
Patent JP-2021166693-A (JP)
Title: Infusion stand in which infusion bottle can be exchange without replacing route
Inventor: QIAN GUOCHENG
IPC: A61M5/14
Filed: 2020-07-23
Abstract: To provide an infusion stand in which an infusion bottle can be exchanged without replacing a route.SOLUTION: An infusion stand comprises a base 33, a connecting rod 32 is fixedly installed on the upper side of the base, and a placement support 29 is fixedly arranged on the upper end of the connecting rod. If a patient needs to be infused with multiple same infusion bottles 21, the infusion stand can automatically detect the use amount of the infusion bottles, and when the infusion bottle is about to be updated, the infusion stand can automatically exchange the infusion bottle. In the switching process, a bottle needle does not need to be pulled out from a rubber plug of the infusion bottle, so that a risk of contaminating medicines when the infusion bottles are changed manually can be avoided, the occurrence of a medical accident caused by not changing the infusion bottle in time is avoided, and the infusion stand better protects the safety of the patient.SELECTED DRAWING: Figure 1
Patent JP-2022023384-A (JP)
Title: Stove with oven and flue
Inventor: UCHIUMI TAKEO
IPC: F23B80/00
Filed: 2020-07-27
Abstract: To provide a stove with an oven having a large oven chamber, capable of effectively using heat generated in a combustion chamber.SOLUTION: A stove 1 with an oven comprises a combustion chamber 2 for combusting a combustion materials such as wood and pellets, and a closed and flat oven chamber 3 provided above the combustion chamber 2. The combustion chamber 2 and the oven chamber 3 have substantially the same shape in a plan view, and are partitioned by a heat guide plate 4. A plurality of through holes 210 through which air can flow in is formed on a bottom surface 21 of the combustion chamber 2. An exhaust hole 22 for connecting a flue 7 is provided on the side surface of the combustion chamber 2. The upper end of the flue 22 is located below the lower surface of the heat guide plate 4 by 2 to 50 mm.SELECTED DRAWING: Figure 7
Patent JP-2023122597-A (JP)
Title: Information processor, information processing method and program
Inventor: NAKAI MIKIO
IPC: G05D1/02
Filed: 2020-07-28
Abstract: To reduce an error in a self-positioning measurement.SOLUTION: An information processor comprises a processor. The processor generates at least two or more maps using different point group data based on the point group data obtained from a ranging sensor mounted on a mobile device and at least one or more conditions of distance or direction to a ranging target indicated by the point group data.SELECTED DRAWING: Figure 1