baber/WOPTO huggingface dataset:
Patent JP-2023034706-A (JP)
Title: Spectroscopic detector
Inventor: SHIBUYA RYUTA
IPC: G01J3/44
Filed: 2021-08-31
Abstract: To provide a spectroscopic detector with which it is possible to prevent stray light from being detected.SOLUTION: The spectroscopic detector comprises a first housing, a second housing, a camera lens which is accommodated in the first housing, and an imaging element which is accommodated in the second housing. A first through-hole is formed in the first housing. A second through-hole is formed in the second housing. The second housing is attached to the first housing such that the inside of the second housing communicates with the inside of the first housing via the first and second through-holes. The edge of the second through-hole is located inside of the edge of the first through-hole in the state of the second housing being attached to the first housing. The camera lens has an incidence end and an emission end which is opposite the incidence end in the direction of the optical axis of the camera lens. The emission end is inserted into the first through-hole. The difference at the emission end between the outer diameter of the camera lens and the inner diameter of the first through-hole is smaller than the thickness of the first housing in a portion where the first through-hole is formed.SELECTED DRAWING: Figure 2
Patent JP-2021183651-A (JP)
Title: Compositions of obeticholic acid and methods of use
Inventor: RICHARD G LANCASTER
IPC: A61P1/16
Filed: 2021-09-03
Abstract: To provide compositions of obeticholic acid and methods of use.SOLUTION: The disclosure relates to obeticholic acid formulations with improved stability, dissolution and/or solubility, methods of preparing the same for use, and methods of treating various diseases and conditions. A first aspect of the disclosure relates to a composition comprising obeticholic acid, or a pharmaceutically acceptable salt, ester, or amino acid conjugate thereof, where the obeticholic acid or pharmaceutically acceptable salt, ester or amino acid conjugate thereof is in the form of particles, and where at least 50% of the particles have a diameter of less than 200 μm. Such compositions include all those described herein.SELECTED DRAWING: None
Patent JP-2023037783-A (JP)
Title: Inertial sensor, method for manufacturing inertial sensor, and inertial measuring device
Inventor: TAKIZAWA TERUO
IPC: G01P15/08
Filed: 2021-09-06
Abstract: To provide an inertial sensor that has good bias characteristics.SOLUTION: An acceleration sensor 1 comprises: first and second semiconductor layers 41, 42 that are formed on a third surface F3 being a top face of an insulating film 5; a first side wall oxide film 21 that is formed on a first side face W1 of the first semiconductor layer 41 facing the second semiconductor layer 42; and a second side wall oxide film 22 that is formed on a second side face W2 of the second semiconductor layer 42 facing the first semiconductor layer 41. The first side face W1 has a convex first curved face part R1 facing the second semiconductor layer 42 at an end facing the insulating film 5, and a convex second curved face part R2 facing the second semiconductor layer 42 at an end on the opposite side of the insulating film 5. The second side face W2 has a convex third curved face part R3 facing the first semiconductor layer 41 at an end facing the insulating film 5, and a convex fourth curved face part R4 facing the first semiconductor layer 41 at an end on the opposite side of the insulating film 5. The first side wall oxide film 21 and the second side wall oxide film 22 are in physical contact with each other.SELECTED DRAWING: Figure 3
Patent JP-2023039238-A (JP)
Title: Resin production method, ultrapure water production method, and ultrapure water production apparatus
Inventor: KONDO TSUKASA
IPC: C02F1/58
Filed: 2021-09-08
Abstract: To provide a novel production method of catalyst metal carrying resin which is capable of making a purification process efficient, and an ultrapure water production method using catalyst metal carrying resin produced by the method.SOLUTION: A production method of resin X has: filling first anion exchange resin A1 in which catalyst metal is carried and second anion exchange resin A2 in which catalyst metal is not carried into the same container; and purifying the first anion exchange resin A1 and the second anion exchange resin A2 filled into the container together. An ultrapure water production method has: bringing water to be treated containing hydrogen peroxide or dissolved oxygen in contact with ion exchange resin containing at least resin X produced in this manner to reduce the amount of hydrogen peroxide or dissolved oxygen.SELECTED DRAWING: Figure 2
Patent JP-2023041094-A (JP)
Title: Aqueous inkjet ink and method for producing inkjet printed matter
Inventor: HATTORI KAZUMASA
IPC: C09D11/322
Filed: 2021-09-13
Abstract: To provide an aqueous inkjet ink having excellent ejection stability from a nozzle of an inkjet head and further capable of obtaining good print quality and excellent adhesive strength even after lamination processing and heat sterilization treatment.SOLUTION: There is provided an aqueous inkjet ink which comprises a pigment (P), a pigment dispersion resin (D), a binder resin (B), a water-soluble organic solvent (S) and water, wherein the binder resin (B) is a water-soluble urethane resin having an acid value of 20 to 100 mgKOH/g and the water-soluble urethane resin is resin having a structure derived from an isocyanate (b1), a structure derived from a polyol (b2) having an acid group, a structure derived from a chain extender (C) which is an organic diamine compound having a hydroxyl group, a structure derived from a terminating agent (E) having an acid group in one molecule and a urea bond as constitutional units.SELECTED DRAWING: None
Patent JP-2022054438-A (JP)
Title: Curable composition
Inventor: MURAYAMA YUKIHIKO
IPC: C08K5/01
Filed: 2021-09-17
Abstract: To provide a curable composition which cures by moisture in the atmosphere (air) to form a cured product which is excellent in both of stain resistance and weathering resistance.SOLUTION: A curable composition comprises an organic polymer (I) having a hydrolyzable silyl group(s), wax (B) having a melting point of 40°C to 70°C, and a fluoroalkyl compound (C). A cured product of the curable composition has excellent stain resistance and, therefore, can decrease adhesion of pollutants such as dirt, sand, and the like. In addition, the cured product has excellent weathering resistance and, therefore, can also decrease occurrence of cracks in the cured product.SELECTED DRAWING: None
Patent JP-2023046562-A (JP)
Title: Vehicle power supply device
Inventor: YAMANOUE KOUICHI
IPC: B60R16/033
Filed: 2021-09-24
Abstract: To provide a vehicle power supply device which can strike a balance between an upper-side battery and a lower-side battery.SOLUTION: A vehicle power supply device comprises: an upper-side battery E1 of a high voltage side; a lower-side battery E2 connected to an earth side; a junction point CP of the upper side battery and the lower side battery; and FET 1 and FET 2 that supply electric power through a PID control 50 to the upper-side battery E1 and the lower-side battery E2. Further, the vehicle power supply device applies a feedback control 60 of a time longer than I (integral control) by the PID control 50.SELECTED DRAWING: Figure 1
Patent JP-2021193688-A (JP)
Title: Emergency lighting device
Inventor: TOMIYAMA KAZUYA
IPC: F21S9/02
Filed: 2021-09-29
Abstract: To provide an emergency lighting device capable of facilitating inspection and replacement of an emergency power supply regardless of an installation position of a fixture body.SOLUTION: An emergency lighting device 10 includes a fixture body 13, an emergency power supply 18, a power supply unit 19 and an inspection unit 11. The fixture body 13 includes a light source 16. The emergency power supply 18 is installed separately from the fixture body 13. The power supply unit 19 is installed separately from the fixture body 13 and connected with the power supply 16 of the fixture body 13 to supply electric power of the emergency power supply 18 to the light source 16. The inspection unit 11 is installed separately from the fixture body 13 and the emergency power supply 18 and inspects the emergency power supply 18.SELECTED DRAWING: Figure 1
Patent JP-2023050012-A (JP)
Title: Coil insertion device
Inventor: KANNO TOMOHISA
IPC: H02K15/06
Filed: 2021-09-29
Abstract: To provide a coil insertion device that reduces the load generated on a coil.SOLUTION: The coil insertion device includes a plurality of blades 110 arranged on the inside of a stator core in a radial direction in line in the circumferential direction of the stator core, extending in the axial direction and holding coils. At least one of the blades 110 includes, in the axial direction view, a first end point 111 located on one side of the circumferential direction among outer radial end edges E, a second end point 112 located on the other side of the circumferential direction among the outer radial end edges E, a first line 113 extending from the first end point 111 toward the inner side in the radial direction, and a second line 114 extending from the second end point 112 toward the inner side in the radial direction and including the radially inner end edge 115 of the blade 110. The radially inner end edge 115 is located in an area that includes the second end point 112 in the area of two areas divided by a straight line L that passes through the midpoint of the first end point 111 and the second end point 112 and extends in the radial direction.SELECTED DRAWING: Figure 6
Patent JP-2023050550-A (JP)
Title: vehicle
Inventor: OZEKI TAKASHI
IPC: F16D48/06
Filed: 2021-09-30
Abstract: To provide a vehicle in which connection/disconnection of a clutch device is controlled and a coasting mode and a cruise mode can be efficiently combined.SOLUTION: A vehicle 1 includes a control part that switches between a constant speed traveling mode in which a vehicle speed V is held constant, and an inertial traveling mode in which a prime mover is stopped or in an idling state, and a clutch device for connecting and disconnecting power transmission between the prime mover and an output target. In the vehicle, the control part controls the clutch device to decrease a clutch capacity Cap so as to transit to the inertial traveling mode, when detecting that the vehicle is traveling on a downhill during the constant speed traveling mode, and controls the clutch device to increase the clutch capacity Cap so as to transit to the constant speed traveling mode, when detecting that the downhill ends.SELECTED DRAWING: Figure 14
Patent JP-2023051002-A (JP)
Title: Hairdressing human head model
Inventor: SOGABE ATSUSHI
IPC: A45D44/14
Filed: 2021-09-30
Abstract: To provide a hairdressing human head model allowing a user to practice haircuts, curls, etc. at a feeling same as hair grown from a human scalp without any discomfort, while reducing a cost and wastes.SOLUTION: A hairdressing human head model comprises at least a human head body part 2 modeling a face part, a head part and a neck part of a human body, a base part 4 for supporting the human head body part 2, and a hair body part 3 removably covering the head part of the human head body part 2 modeling the head part. The hair body part 3 includes at least a base material 32 filled with hair, with the hair penetrating therethrough, an adhesive layer 33 provided on a back side of the base material 32 and fixing the hair penetrating the base material 32 to the base material 32, an elastic layer 34 provided on an opposite surface of a surface stuck to the base material 32 in the adhesive layer 33, and a sealing layer 35 fixed to a peripheral part of the base material 32 in the peripheral part and thereby, sealing the adhesive layer 33 and the elastic layer 34 along with the base material 32.SELECTED DRAWING: Figure 1
Patent JP-2023053622-A (JP)
Title: Work system and program
Inventor: KISHIMOTO AI
IPC: G06Q10/0639
Filed: 2021-10-01
Abstract: To provide a work system configured to improve concentration of a worker during work, and a program.SOLUTION: In a work system 10, a mission setting unit which receives settings of a timing to set a mission from a worker and sets the mission based on the set timing is configured to: set a mission for special evaluation on the worker during work; present start of the set mission to the worker; determine a result of the mission of the worker; and perform an output in accordance with the result.SELECTED DRAWING: Figure 4
Patent JP-2023054963-A (JP)
Title: Cutting blade fixing mechanism
Inventor: YAMADA TOMOHIRO
IPC: H01L21/301
Filed: 2021-10-05
Abstract: To fix a hub type cutting blade to a blade mount without using a fixing nut.SOLUTION: A cutting blade fixing mechanism is used to fix a hub type cutting blade to a spindle and includes: a blade mount having a cylindrical boss part which is inserted into a penetrating opening of a base, and a receiving flange part protruding from a base end part of the boss part as seen in a length direction of the boss part to the radial outer side of the boss part and including an annular contact surface which may contact with one surface side of the base of the cutting blade, the blade mount fixed to a tip of the spindle. The blade mount further includes fixing members which protrude to the radial outer side of the boss part from an outer periphery side surface of the boss part, press the base from the other surface side of the base, located at the opposite side of one surface of the base, of the cutting blade to the one surface side, and sandwich the cutting blade with the receiving flange part to fix the cutting blade to the blade mount when the cutting blade is fixed to the blade mount.SELECTED DRAWING: Figure 3
Patent JP-2023056168-A (JP)
Title: game machine
Inventor: TAKASAKI JUNYA
IPC: A63F7/02
Filed: 2021-10-07
Abstract: To enhance an interest in a game.SOLUTION: A game machine capable of executing a jackpot game configured in multiple round games for opening a specific winning hole has opening/closing control means for opening or closing the specific winning hole by controlling an opening/closing member in the respective round games of the multiple round games. The opening/closing control means closes the specific winning hole when at least a prescribed number of game balls enter the specific winning hole in the respective round games, opens the specific winning hole for multiple times in at least one round game of the multiple round games, positions multiple game balls in an upper part of the opening/closing member during a closing period of the specific winning hole, and can control the opening/closing member with a special pattern for allowing at least a prescribed number of game balls to enter the specific winning hole by allowing multiple game balls positioned in an upper part of the opening/closing member by opening the specific winning hole to enter the specific winning hole at a time.SELECTED DRAWING: Figure 11
Patent JP-2023056575-A (JP)
Title: Combine harvester
Inventor: YAMANAKA HIROKI
IPC: A01F12/60
Filed: 2021-10-08
Abstract: To provide a combine harvester which is provided with a cabin at an operating section, and in which enlargement of a combine harvester body is prevented even when an engine is made larger-sized, a space for arranging exhaust pipes are secured, and lowering of capacity of a grain tank is prevented.SOLUTION: A combine harvester includes: a threshing device for thresh processing reaped crop plants; and a grain tank 6 which is arranged side by side to the threshing device and accumulates the grain obtained by the threshing device. On a side wall section 6L of the grain tank 6 at a side where the threshing device is positioned, there are provided a first section 6a arranged at a front upper part of the side wall section 6L and a second section 6b arranged adjacent to and below the first section 6a. The first section 6a is constituted so as to evaginate relative to the second section 6b toward the threshing device side. A front part of the first section 6a and a side part of the front part of the second section 6b at the threshing device side are constituted being apart from the threshing device as being at the front side of the machine body only at the front part of the first section 6a.SELECTED DRAWING: Figure 4
Patent JP-2023057236-A (JP)
Title: Collection tank system and operation method of the same
Inventor: INAMI YUTA
IPC: E03F5/14
Filed: 2021-10-11
Abstract: To provide a collection tank system and an operation method for the same which can efficiently collect mud, and can absorb a large volumes of mud while avoiding cost increase.SOLUTION: A collection tank system 12a, which absorbs and discharges mud water including soil accumulated at a bottom of water, comprises a plurality of collection tanks T1 and T2 connected to each other in parallel and a controller that controls operation of the collection tanks. The plurality of collection tanks T1 and T2 respectively are constituted of a first tank chamber BL11 that absorbs mud water by setting pressure in the inside thereof to negative pressure and a second tank chamber BL21 having a second opening/closing valve SV21, connected through a first opening/closing valve SV11 to a bottom part of the first tank chamber, which discharges mud water to the bottom part. The controller controls opening and closing of the first and the second opening/closing valves by changing air pressure in the first tank chambers and in the second tank chamber of the collection tanks, so that absorbing/discharging steps of the plurality of collection tanks are continuously executed while delaying timings of the absorbing/discharging steps of the collection tanks by a predetermined time.SELECTED DRAWING: Figure 6
Patent JP-2023057669-A (JP)
Title: Method of producing potable water, and system of producing potable water
Inventor: ISHIBASHI HIKARI
IPC: C02F1/72
Filed: 2021-10-12
Abstract: To provide a method of producing potable water and a system of producing potable water, capable of sufficiently removing ammonia nitrogen in water to be treated and producing potable water of stable water quality at a low cost in a simple manner.SOLUTION: The method of producing potable water comprises: a membrane filtration step of treating water W1 to be treated including ammonia nitrogen using a reverse osmosis membrane 5 to obtain permeated water W2; a hypochlorite mixing step of mixing the permeated water W2 and a hypochlorite to obtain oxidatively treated water W3; a total chlorine removal step of removing total chlorine contained in the oxidatively treated water W3 to obtain total chlorine removed water W4; and a disinfectant mixing step of mixing the total chlorine removed water W4 and a disinfectant to obtain treated water W5. In the hypochlorite mixing step, hypochlorite is mixed with the permeated water W2 in an amount capable of making the free chlorine concentration in the oxidatively treated water w3 equal to or higher than 0.01 mg/L.SELECTED DRAWING: Figure 1
Patent JP-2022068113-A (JP)
Title: Casino system
Inventor: SHIGETA YASUSHI
IPC: G16Y10/65
Filed: 2021-10-12
Abstract: To provide a casino system for reinforcing security management of casino articles to which identification information is given.SOLUTION: A casino system in a casino using a gaming chip to which an RFID tag for storing identification information is given includes: a registration device 325 for registering identification information of a gaming chip used in a casino; and a database 326 for storing a list of identification information registered by the registration device 325. The list includes status information for indicating whether a gaming chip is usable, and the registration device 325 allows status information to be used for an already registered gaming chip.SELECTED DRAWING: Figure 4
Patent JP-2023058402-A (JP)
Title: flag pole carrier
Inventor: TOKITA HIROSHI
IPC: G09F17/00
Filed: 2021-10-13
Abstract: To provide a flag pole carrier capable of being worn under clothes, and having a good feeling of use.MEANS FOR SOLVING THE PROBLEM: A flag pole carrier comprises: a cylindrical body 3 that can store a lower part of a flag pole 2 in and out freely; a shoulder belt 4 that can be detachably worn by a user on an upper body; a cylindrical body loose-fitting part 6 provided at a position below a neck at a center in a horizontal direction on the back side of a shoulder belt 4 and having an opening 5 into which the cylindrical body 3 can be loosely fitted; and a pocket part 7 provided on the back side of the shoulder belt 4 and at a waist position directly below the cylindrical body loose-fitting part 6, and storing a lower end part of the cylindrical body 3. When the cylindrical body 3 is loosely fitted into the opening 5 of the cylindrical body loose-fitting part 6 and the lower end part is stored in the pocket portion 7, the cylindrical body 3 takes on a rearwardly inclined posture.SELECTED DRAWING: Figure 5
Patent JP-2022009151-A (JP)
Title: Physiological sensor delivery device and method
IPC: A61B5/0215
Filed: 2021-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring Fractional Flow Reserve (FFR). 
     SOLUTION: The method of measuring Fractional Flow Reserve (FFR) includes: advancing a sensor delivery device within a guiding catheter to a location of interest, the sensor delivery device comprising a distal sleeve including a distal sensor and a proximal sensor; advancing only a distal portion of the distal sleeve outside of the guiding catheter such that the distal sensor is outside of the guiding catheter and downstream of the location of interest and the proximal sensor is inside of the guiding catheter; measuring a distal fluid pressure with the distal sensor distal to the location of interest; measuring a reference fluid pressure with the proximal sensor inside of the guiding catheter; and calculating FFR. One or both of the proximal and distal sensors may be comprised of a material having a low thermal coefficient. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023059724-A (JP)
Title: Control device of vehicle
Inventor: TANAKA SHIHO
IPC: B60W10/08
Filed: 2021-10-15
Abstract: To provide a control device of a vehicle that can suppress rapid deceleration.SOLUTION: A control device of a vehicle according to the present invention is mounted with a driving motor that performs regenerative braking when a driver performs operation of releasing an accelerator pedal, and comprises a torque control part that, when following travel that the vehicle follows a precedent vehicle travelling in front of the vehicle is finished, limits variations of a driving torque value for driving driving wheels of the vehicle, until the driving torque value reaches a driver torque value indicating a torque value required by the driver from an ACC torque value indicating a torque value required in the following travel.SELECTED DRAWING: Figure 2
Patent JP-2022087018-A (JP)
Title: Watch case comprising near-field communication device
Inventor: ZORAN RANDJELOVIC
IPC: G04R60/08
Filed: 2021-10-19
Abstract: To provide a watch case which can be easily and quickly dismounted and enables reliable maintenance of a near-field communication device accommodated therein.SOLUTION: An aspect of the present invention relates to a case (2) of a watch (1), including a case middle (6) and a hollow bezel (3). The case (2) is provided with a near-field communication device (4) having at least one microcircuit (5a) connected to an antenna (5b), and the bezel (3) is removably mounted on the case middle (6). The case is formed by an assembly of two lining elements (7a, 7b) that may define a housing for accommodating the near-field communication device (4). The first and second lining elements (7a, 7b) of the bezel (3) are assembled together using a reversible fastening device (8).SELECTED DRAWING: Figure 1