baber/WOPTO huggingface dataset:
Patent JP-2020049404-A (JP)
Title: Filtering device
Inventor: DOI YUTA
IPC: B01D29/13
Filed: 2018-09-25
Abstract: To provide a filtering device that can make both acquisition of filtrate with low turbidity by filtration treatment and improvement of a peeling rate of filter cake to be peeled off from a filter cloth in a filter cake peeling treatment compatible.SOLUTION: A filtering device 1 according to an embodiment comprises a treatment tank 10 and a filtering body 12 having a filter cloth 34 arranged in the treatment tank 10, and performs filtration treatment in which raw liquid is supplied to the outside of the filtering body 12 and filtered with the filtering body 12 so that filtrate is discharged from the inside of the filtering body 12 to the outside of the treatment tank 10 while capturing filter cake with the filter cloth 34 and filter cake peeling treatment in which after the filtering treatment, gas is supplied into the filtering body 12 and is discharged through the filter cloth 34 to the outside of the filtering body 12 so that the filter cake is peeled off from the filter cloth 34, where a ventilation rate of the filter cloth 34 is in a range of 1.2 cm/cm.s-10 cm/cm.s.SELECTED DRAWING: Figure 1
Patent JP-2019068728-A (JP)
Title: Emergency braking system and emergency braking method
Inventor: PRASANNA NAGARAJAN
IPC: H02M7/48
Filed: 2018-09-26
Abstract: To provide an emergency braking system for a driving system.SOLUTION: A system comprises: a converter operably connected to an AC power and a DC bus; an inverter operably connected to a motor and the DC bus; and a controller. The converter includes a plurality of first switching devices that is selectively communicated with each phase of the AC power and the DC bus. The inverter includes a plurality of second switching devices that is selectively communicated with each phase of the motor and the DC bus. The controller issues a command of dropping of a brake through a passive delay circuit in response to an emergency stop condition for a load driven by the motor, and a voltage is reduced on the DC bus by using a dynamic braking resister before at least one phase of the AC power is fallen and/or the brake is physically fallen.SELECTED DRAWING: Figure 1
Patent JP-2019061959-A (JP)
Title: Conductivity variable member and safety system
Inventor: IWANE KAZUYOSHI
IPC: H01M2/34
Filed: 2018-09-26
Abstract: To provide a member that functions as a heat transfer material during normal use and that functions as a heat insulating material in an abnormal case, or a member that functions as a conductive material in a normal case and functions as a non-conductive material in an abnormal case.SOLUTION: The conductivity variable member contains a filler and a thermally expandable material. The filler is any one selected from a group consisting of a thermally conductive filler and a conductive filler. The expansion of the thermally expandable material lowers at least one of the thermal conductivity and the conductivity.SELECTED DRAWING: None
Patent JP-2020031043-A (JP)
Title: Device of protocol conversion means
Inventor: SONE TOSHIHITO
IPC: H01B11/22
Filed: 2018-10-01
Abstract: To provide a wire in which an arm in a space formed of each arm extended in three directions can reach an envelope including three conductors.SOLUTION: An arm in a space formed of each arm including a center axis, and extended in three directions includes a cross section reaching an envelope including three conductors, and the conductors are arranged in each of adjacent three blocks. Further, the arm in the space formed of each arm including the center axis, and extended in three directions includes a cross section reaching an envelope including three commercial power conductors, and the commercial power conductors are arranged in one insulator.SELECTED DRAWING: Figure 11
Patent JP-2019080916-A (JP)
Title: Liquid supply device for human insulin injection
Inventor: MO HAO RAN
IPC: A61K9/70
Filed: 2018-10-05
Abstract: To provide a liquid supply device for human insulin injection.SOLUTION: A liquid supply device for human insulin injection includes a carrier 1, the carrier 1 being provided with a liquid storage chamber 2 and a flow drive unit 3, and being mounted with a sensor 6 and a drive chip 7. The flow drive unit includes a liquid guiding passage 31 and is communicated with a storage liquid outlet 21 of the liquid storage chamber 2 and a liquid guiding outlet 314. The sensor comes in contact with a human skin, and monitors/measures a monitoring/measurement value of a blood sugar amount in sweat liquid. The drive chip receives the monitoring/measurement value from the sensor and analyzes it so as to control the actuation of the flow drive unit, and control an opening/closing state of valve switches at the storage liquid outlet and the liquid guiding outlet. The flow drive unit, which generates a pressure gradient when driven, causes insulin liquid in the liquid storage chamber to outflow to the liquid guiding outlet from the liquid guiding passage, inflow to a microneedle patch 5 stuck below the flow drive unit, and be injected into a subcutaneous tissue through a plurality of hollow microneedles 51.SELECTED DRAWING: Figure 1
Patent JP-2020059540-A (JP)
Title: Assembly box
Inventor: SUZUKI MINORU
IPC: B65D6/18
Filed: 2018-10-12
Abstract: To provide an assembly box that facilitates storage and extraction of food and the like, and can be easily assembled and folded in.SOLUTION: In the assembly box according to the invention, a left side plate 2 and a right side plate 3 are connected to two sides respectively in a longitudinal direction of a quadrangular bottom plate 1; a front plate 4 and a rear plate 5 are arranged in vicinities respectively of the two sides in a width direction of the bottom plate 1; and a left top plate 6A is connected to a side opposing to the side connected with the bottom plate 1 of the left side plate 2 and a right top plate 6B is connected to the side opposing to the side connected with the bottom plate 1 of the right side plate 3, where the bottom plate 1, the left side plate 2, the right side plate 3, the front plate 4, the rear plate 5, the left top plate 6A and the right top plate 6B are formed of plate-like bodies made of foaming resin. A connection part between the bottom plate 1 and the left side plate 2, a connection part between the left side plate 2 and the left top plate 6A, a connection part between the bottom plate 1 and the right side plate 3 and a connection part between the right side plate 3 and the right top plate 6B respectively serve as hinge parts. The plates are connected to each other by connecting, fitting or joining.SELECTED DRAWING: Figure 1
Patent JP-2022001798-A (JP)
Title: Air conditioner
Inventor: DOI HIROKAZU
IPC: F24F1/42
Filed: 2018-10-15
Abstract: To prolong adhesion time of water as the whole condenser.SOLUTION: In an air conditioner where a refrigerant circulates in a compressor, a radiator 10 and an evaporator 12 in this order, when dew condensation water from the evaporator 12 falls in a plane region of a fin 101 of the radiator 10 of the air conditioner, the dew condensation water is hard to flow down since the plane region of the fin 101 faces upward and stays on the fin 101 for a long time, and the evaporation amount of the dew condensation water increases. A lower end of the evaporator is positioned at a position higher than a lower end of the radiator.SELECTED DRAWING: Figure 6
Patent JP-2020065134-A (JP)
Title: Communication system and communication method
Inventor: HORIGUCHI JUNICHI
IPC: H04W12/12
Filed: 2018-10-16
Abstract: To prevent fraudulent alteration of data transmitted between a plurality of communication devices.SOLUTION: A communication system S according to an embodiment of the invention comprises a plurality of first communication devices 2, and a second communication device 3 connected to the first communication devices and a wide area network. Each of the plurality of first communication devices includes: a receiving unit 211 that receives a blockchain; a signature unit 212 that outputs the blockchain with signatures added when the number of the signatures is below a predetermined threshold or outputs the blockchain when the number of signatures reaches the predetermined threshold; and a forwarding unit 213 that forwards the blockchain to another communication device. The second communication device includes: a receiving unit 311 that receives a blockchain; and a forwarding unit 313 that forwards the blockchain to another communication device when the number of signatures is below the predetermined threshold and forwards the blockchain to the wide area network when the number of signatures reaches the predetermined threshold.SELECTED DRAWING: Figure 2
Patent JP-2019024014-A (JP)
Title: Foreign matter detection sensor
Inventor: ISHIHARA SHUSUKE
IPC: E05F15/42
Filed: 2018-10-17
Abstract: To provide a foreign matter detection sensor capable of suppressing deterioration of a waterproof performance.SOLUTION: A foreign matter detection sensor 13 has a hollow insulator 22 which is long-sized and is hollow, and a long-sized sensor part 21 having a plurality of electrode wires 23 and 24 arranged inside of the hollow insulator 22 so as to be separated from each other. The foreign matter detection sensor 13 has a metal wire 53 for supplying electric power to the electrode wires 23 and 24 extracted from a longitudinal end side of the hollow insulator 22 to the outside, an outer cover 54 covering the metal wire 53, and a lead wire having a sheath 55 covering the metal wire 53 by covering the outer cover 54. The foreign matter detection sensor 13 has a sealing member 34 molded with a resin, which includes the end of the hollow insulator 22, the end of the electrode wires 23 and 24, the end of the metal wire 53 and the sheath 55. The hollow insulator 22, the outer cover 54 and the sheath 55 are formed of a material which is dissolved at a temperature at which the resin of the sealing member 34 is in a fluid state.SELECTED DRAWING: Figure 4
Patent JP-2020064491-A (JP)
Title: Learning system, learning method, and program
Inventor: KAWAGUCHI HIROSHI
IPC: G06N3/08
Filed: 2018-10-18
Abstract: To accurately perform learning processing at high speed in deep learning.SOLUTION: A processing device in a learning system includes a pre-learning unit 121, a main learning unit 122 and an update unit 123. Two or more pieces of learning information having learning object information and correct answer information and two or more different learning coefficients are stored in the system. The pre-learning unit repeatedly performs forward propagation which applies the learning object information to a deep learning model and acquires prediction information, and backward propagation which acquires correction information using the prediction information, the correct answer information and the learning coefficients and updates the deep learning model, using each of the two or more different learning coefficients, acquires accuracy information for each of the two or more different learning coefficients, and acquires the learning coefficient and the correct information corresponding to the best accuracy information. The main learning unit performs main learning including the forward propagation and the back propagation using the learning coefficients acquired by the pre-learning unit. The update unit accumulates the deep learning model updated by the main learning unit.SELECTED DRAWING: Figure 2
Patent JP-2020063808-A (JP)
Title: Eccentric oscillation type speed reduction device
Inventor: TAMENAGA ATSUSHI
IPC: F16D1/06
Filed: 2018-10-18
Abstract: To provide an eccentric oscillation type speed reduction device that can improve connection strength between a protruding shaft and a carrier.SOLUTION: An eccentric oscillation type speed reduction device 10 comprises: an internal gear 16; an external gear 14; a crankshaft 12 arranged so as to be offset from an axis of the internal gear 16, and for rocking the external gear 14; a first carrier 18 arranged on one side in an axial direction of the external gear 14, and to be synchronized with rotation of the external gear 14; and a second carrier 20 arranged on another side in the axial direction of the external gear 14, and connected to the first carrier 18. The first carrier 18 comprises a first center hole 18j at a center in a radial direction. The second carrier 20 comprises a second center hole 20j at the center in the radial direction. The eccentric oscillation type speed reduction device comprises a protruding shaft 40 fitted in both the first center hole 18j and the second center hole 20j, and protruding outward in the axial direction from at least the first center hole 18j.SELECTED DRAWING: Figure 1
Patent JP-2019079527-A (JP)
Title: Combined states of multiple threads in multi-threaded processor
Inventor: Simon Christian Knowles
IPC: G06F9/38
Filed: 2018-10-19
Abstract: To allow for storing a program exit state.SOLUTION: A processor comprises: an execution unit, multiple context register sets, a scheduler arranged to control the execution unit to provide a repeating sequence of temporally interleaved time slots, thereby enabling at least one respective worker thread to be allocated for execution in each respective one of some or all of the time slots. A program state of the respective worker thread currently executing in each time slot is maintained in a respective one of the context register sets, and an exit state register is arranged to store an aggregated exit state in the worker threads. The instruction set comprises an exit instruction for inclusion in each worker thread, the exit state instruction taking an individual exit state of the respective thread as an operand. The exit instruction terminates the respective worker and also causes the individual exit state specified in the operand to contribute to the aggregated exit state.SELECTED DRAWING: Figure 5
Patent JP-2019059237-A (JP)
Title: Deep draw composites and methods of using the same
Inventor: KUMAR KUNAL
IPC: B29C51/08
Filed: 2018-10-19
Abstract: To provide composites effective for use in deep draw processes and which can be used to provide vehicle panels such as, for example, vehicle underbody panels.SOLUTION: The composite 100 comprises a fiber reinforced polymer core 120 and a skin material 110 disposed on at least some portion of the fiber reinforced polymer core 120, in which the skin material 110 comprises a basis weight of at least 65 g/mand an elongation at break of at least 20%.SELECTED DRAWING: Figure 1
Patent JP-2020065793-A (JP)
Title: desk
Inventor: KATO YOSHIMASA
IPC: A47B13/02
Filed: 2018-10-25
Abstract: To solve the problem of undesired leg body adjacent to a main top plate and a top plate accessory such as a sub-top plate.SOLUTION: A desk D includes a top plate 5 between a plurality of legs 1L, 1C, and 1 R disposed in the right and left, and a sub-top plate 6 or a baggage table 10 disposed next to the top plate 5 as a top plate accessory, the sub-top plate 6 or side end parts 6a and 10a at the above mentioned top plate 5 side of the baggage table 10 being floated from a floor F by a support structure 4 carried by the above mentioned legs 1L, 1C, and 1R disposed in the right and left.SELECTED DRAWING: Figure 2
Patent JP-2020067397-A (JP)
Title: Program for data processing
Inventor: MIYATA YUSAKU
IPC: G01D9/00
Filed: 2018-10-25
Abstract: To let an information input device display an information input screen in a display manner that a creator of template data intends.SOLUTION: In first data generation processing to generate, based upon template data Dt, data for input operation assistance for generating measurement data Dm by displaying a screen for an input operation to input information on at least one of a measurement result and related information in a portable information terminal 3 as an information input device, a first processing part of a personal computer 1 is caused to execute: first processing to generate, based upon the data Dt, data Ds for display capable of displaying the screen for input operation on the terminal 3 by reproducing positions of respective cells in a spread sheet of the data Dt and information in the respective cells in a display mode of display by the computer 1; and second processing to specify a position of an information input cell in the spread sheet based upon the data Dt to generate data Dc1 for specifying input position.SELECTED DRAWING: Figure 1
Patent JP-2020067993-A (JP)
Title: Character input system, character input device, character input program, and character input method
Inventor: KANEKO TSUGUO
IPC: G06F3/023
Filed: 2018-10-28
Abstract: To provide a character input system capable of inputting characters quickly.SOLUTION: A character input system includes a MIDI keyboard capable of outputting MIDI signals and an information processor. The information processor determines characters input by a user on the basis of a plurality of keys pressed simultaneously, when the keys of the MIDI keyboard are simultaneously pressed. The MIDI keyboard has a left-side region and a right-side region. When the key of the left-side region and the key of the right-side region are simultaneously pressed, the information processor prioritizes the input to the key of the left-region over the input to the key of the right-side region to determine the input characters.SELECTED DRAWING: Figure 1
Patent JP-2020070035-A (JP)
Title: Pouring spout
Inventor: ONO MATSUTARO
IPC: B65D33/38
Filed: 2018-10-30
Abstract: To provide a pouring spout which can accurately insert a nozzle of a packaging container into a pouring spout of a refill container.SOLUTION: A pouring spout 10 which is provided at a refill container 1 for pouring a content in a packaging container and which pours the content stored in the refill container 1 at least includes: a part 11 to be bonded which is bonded to a bag body part of the refill container; a cylindrical part 12 for pouring the content; a flange part 13 protruding outward at a boundary between the part 11 to be bonded and the cylindrical part 12; a flow passage 14 for passing the content from the inside of the refill container to the outside; and a closing member 20 for opening/closing the flow passage 14. Both end parts farthest away in the horizontal direction of the flange part 13 protrude a little to the outside from the opposing portion of a peripheral wall part of a pouring unit constituting the packaging container.SELECTED DRAWING: Figure 2
Patent JP-2019033282-A (JP)
Title: Coil component and manufacturing method thereof
Inventor: OKUBO HITOSHI
IPC: H01F17/04
Filed: 2018-10-30
Abstract: To provide a coil component and a manufacturing method thereof capable of ensuring insulation in a coil more reliably.SOLUTION: In a coil component 1 and a manufacturing method thereof, a winding portion 14 of a coil 13 is plated and grown so as to extend between a resin wall 18 of a resin body 17 provided before the coil 13 is plated and grown. At the time of plating growth, since the resin wall 18 is interposed between the winding portions 14 of the coil 13, the winding portions 14 of the coils 13 cannot come into contact with each other.SELECTED DRAWING: Figure 5
Patent JP-2020069499-A (JP)
Title: Dissimilar material joining method
Inventor: KUROKAWA SHOTARO
IPC: B23K11/20
Filed: 2018-10-31
Abstract: To provide a dissimilar material joining method of joining dissimilar metal materials using a rivet by resistance welding, which suppresses occurrence of burrs in a joint part without an increase in size of the rivet.SOLUTION: An iron rivet 3 including a head part 4 and a shaft part 5, an aluminum plate 1 and an iron plate 2, and first and second electrodes 8 and 9 are prepared. A dissimilar material joining method includes: a sandwiching step of sandwiching the rivet 3, the aluminum plate 1 and the iron plate 2 between the first electrode 8 and the second electrode 9 so that the head part 4, the shaft part 5, the aluminum plate 1 and the iron plate 2 are aligned in this order; a penetration step of penetrating the shaft part 5 through the aluminum plate 1 by pressing and energizing with the first and second electrodes 8 and 9; and a generation step of generating a nugget 10 between the shaft part 5 and the iron plate 2 by pressing and energizing with the first and second electrodes 8 and 9. In the penetration step, pressing and enraging are performed while blowing air to a side face 5a of the shaft part 5 so that air abuts on the vicinity of a boundary 1a between the shaft part 5 and the aluminum plate 1.SELECTED DRAWING: Figure 1B
Patent JP-2020071643-A (JP)
Title: Information processing device
Inventor: MIYAGAWA TOMOKO
IPC: H04N1/00
Filed: 2018-10-31
Abstract: To provide means capable of selecting prior registered print setting information with ease.SOLUTION: A device includes: a storage section for storing a plurality of registration information including a plurality of setting items; a display section for displaying the plurality of registration information; and a specifying section corresponding to the setting items. When a prescribed setting item is selected at the specifying section while the plurality of registration information is displayed in the display section, the display section prioritizes to display the registration information associated with the selected setting item.SELECTED DRAWING: Figure 1
Patent JP-2020069086-A (JP)
Title: Mounting structure of optional member of chair, and chair
Inventor: IKEGAMI KAZUO
IPC: A47C7/64
Filed: 2018-10-31
Abstract: To enable maintaining good outward appearance without causing decrease in an exterior appearance, by eliminating fray or exposure to the exterior appearance, even if a skin material is cut out for mounting an optional member.SOLUTION: In a mounting structure for mounting an optional member of a chair, e.g., a hook 25 over the coated cloth 40 to a body supporting structure 10 of the chair covered with the coated cloth 40, an opening 41 to expose at least any one of a mounting part 26 for connecting the body supporting structure 10 with the hook 25 as the optional member or a mounted part (base part 31 of the hook having a recess 33) from the coated cloth 40 is formed in the coated cloth 40, and the coated cloth 40 around the opening 41 is fixed by a fraying stop member 42.SELECTED DRAWING: Figure 3
Patent JP-2020069125-A (JP)
Title: Hook for safety belt
Inventor: NITTA Mitsuhiro
IPC: A62B35/00
Filed: 2018-10-31
Abstract: To provide a hook for a safety belt that brings no uncomfortable feeling in use as compared with a conventional hook and is small-sized as much as possible, while having a large opening size.SOLUTION: A hook 1 for a safety belt includes: an unciform hook body 2, the whole of which has a tabular shape, the hook body having a locking side opening 3; a stopper 4 coupled in front of a connection hole 9 provided on the hook body 2's lower part to be coupled to a life rope or the like so that the stopper is movable between a closed position for closing the locking side opening 3 from the inside and an opening position for opening the locking side opening; an opening/closing lever 5 coupled behind the connection hole 9 and on the hook body 2's lower part so as to be movable between a first position of making the stopper 4 be at the closed position and a second position of making the stopper be at the opening position; and a lock release lever 6 coupled from behind the hook body 2 so as to be movable between a locked position for fixing the opening/closing lever 5 at the first position and a release position for allowing movement of the opening/closing lever 5. The stopper 4 and the opening/closing lever 5 are coupled via a link member 7 so as to be capable of interlocking with each other.SELECTED DRAWING: Figure 2