baber/WOPTO huggingface dataset:
Patent JP-2020077442-A (JP)
Title: Information processing device and program
Inventor: TODA TAKESHI
IPC: G06F3/0482
Filed: 2020-02-20
Abstract: To make it easier to find a desired display element compared to when it is configured to add a new display element next to a plurality of display elements already placed on a screen.SOLUTION: An information processing device includes: display means for displaying a plurality of display elements; setting means for starting creating a new display element and setting a parameter of the new display element triggered by receiving designation of one display element among the plurality of display elements; and addition means for adding the new display element with the parameter set to the display means. The one display element whose designation is received and the new display element have the same function as each other. The addition means adds the new display element to a position adjacent to the one display element whose designation is received.SELECTED DRAWING: Figure 3
Patent JP-2021132542-A (JP)
Title: Polymer crosslinked body, gel composition, cell culture material, method for producing cell colony, and method for separating cell colony
Inventor: TABATA YASUHIKO
IPC: C08F8/42
Filed: 2020-02-25
Abstract: To provide a crosslinked body that can be dissolved in an aqueous solution of dissociation agent under milder conditions.SOLUTION: A crosslinked body has a structure in which a polymer containing a group (I) represented by the formula (I) is crosslinked with a BOH-group containing boron compound or a salt thereof. (In formula (I), * is a bond position of the group (I), X is -O- or -NH-, Z is a C1-8 organic group having a hydroxy group.)SELECTED DRAWING: None
Patent JP-2020163841-A (JP)
Title: Metal-clad laminate and circuit board
Inventor: KITTAKA NAOKI
IPC: H05K1/03
Filed: 2020-02-28
Abstract: To provide a metal-clad laminate which has high dimensional stability and in-plane isotropy even when a thickness of an insulation resin layer is thin, and includes the insulation resin layer excellent in adhesiveness to a metal layer, and for which curl on the metal-clad laminate and on the film after etching of the metal layer is suppressed.SOLUTION: A metal-clad laminate includes an insulation resin layer and a metal layer laminated on one face of the insulation resin layer. The insulation resin layer has a non-thermoplastic polyimide layer constituted of a non-thermoplastic polyimide and a thermoplastic polyimide layer constituted of a thermoplastic polyimide arranged such that it is in contact with at least one face of the non-thermoplastic polyimide layer. The thermoplastic polyimide layer is interposed between the metal layer and the non-thermoplastic polyimide layer. The insulation resin layer has thickness in a range of 2-15 μm or less and birefringence Δn(xy-z) in the thickness direction in a range of 0.080-0.140.SELECTED DRAWING: None
Patent JP-2021061576-A (JP)
Title: Data management system, data management method, data management device, and data management program
Inventor: MATSUNAGA HIDEO
IPC: H04L9/32
Filed: 2020-02-28
Abstract: To provide a data management system, a data management method, a data management device, and a data management program that detect tampered data.SOLUTION: A data management system constituted by one or more devices, a management server, and a distributed network includes data acquisition means that acquires data related to the operation status or operation result of the device, which is sequentially acquired by the device, hash data generation means that calculates hash data from data acquired immediately before the newly acquired data, and generates new hash data on the basis of the calculated hash data and the newly acquired data when the new data is acquired, hash data addition means that adds the new hash data to the newly acquired data, and data output means that outputs hash-added data obtained by adding the new hash data to the newly acquired data, to the management server via the distributed network.SELECTED DRAWING: Figure 1
Patent JP-2020100662-A (JP)
Title: MDM2 inhibitor and treatment method using the same
Inventor: WANG XIAOMENG
IPC: A61K31/40
Filed: 2020-02-28
Abstract: To provide an MDM2 and an inhibitor of a MDM2-related protein.SOLUTION: There is provided a compound expressed by a following formula.SELECTED DRAWING: Figure 1
Patent JP-2021140282-A (JP)
Title: Program for extracting case component from english patent specification
Inventor: KATO REO
IPC: G06F40/289
Filed: 2020-03-02
Abstract: To accurately extract case components defined in documents converted to digital data including English patent specifications and the like.SOLUTION: A computer is caused to execute a character string extraction step of extracting a character string from description in a range of a patent claim in English patent specifications converted to digital data and a case component extraction step of extracting noun phrases from the character string extracted in the character string extraction step and extracting case components from the extracted noun phrases. In the case component extraction step, when a noun phrase modifying a verb or a noun phrase modified by a verb is described in each of a preceding stage and a following stage and the noun phrases in the preceding stage and in the following stage are consistent with each other, such processing is performed that description of the noun phrase modifying a verb or the noun phrase modified by a verb in the following stage is excluded from case components to be extracted.SELECTED DRAWING: Figure 3
Patent JP-2021141401-A (JP)
Title: Phase correcting device, distance measuring device, and phase fluctuation detecting device
Inventor: NISHIKAWA MASAKI
IPC: H03K5/26
Filed: 2020-03-04
Abstract: To produce an effect that a phase fluctuation in a local oscillator can be detected.SOLUTION: A phase correcting device of embodiment includes: a local oscillator that includes a PLL configured to generate a local oscillation signal on the basis of a reference clock, and is configured to give the local oscillation signal to a device configured to detect a phase of an input signal; a first phase detector included in the PLL, and configured to detect a phase of the local oscillation signal to output the detected phase of the local oscillation signal; a reference phase device configured to generate a quasi-reference phase corresponding to a reference phase of the local oscillation signal at a time of an initial setting of the local oscillator to output the generated quasi-reference phase, on the basis of the reference clock; a second phase detector configured to detect a fluctuation amount of a phase of the local oscillator, on the basis of the phase detected by the first phase detector and the quasi-reference phase; and a correction circuit configured to correct the phase of the input signal by using a detection result of the second phase detector.SELECTED DRAWING: Figure 9
Patent JP-2020079559-A (JP)
Title: Lid material
Inventor: YOSHIHARA KOEI
IPC: E04G23/02
Filed: 2020-03-06
Abstract: To provide a lid material capable of filling a filling material into a reinforcement member insertion hole even in the case of installing a shearing reinforcement member in the state of being penetrated with a concrete member.SOLUTION: Provided is a lid material 5 obtained by laminating a rubber plate 51, a first steel plate 52 and a second steel plate 53, in which a first penetration hole 54 is formed in the rubber plate 51, a radial cutout 55 is formed around the first penetration hole 54, a second penetration hole 57 having a larger diameter than the first penetration hole 54 is formed in the first steel plate 52, and the second steel plate 53 is a flat plate capable of shielding the second penetration hole 57.SELECTED DRAWING: Figure 5
Patent JP-2021145285-A (JP)
Title: Pll circuit and transmission device
Inventor: SHOJI TAKASHI
IPC: H03L7/197
Filed: 2020-03-13
Abstract: To provide a PLL circuit and a transmission device capable of appropriately generating an oscillation output signal.SOLUTION: In a transmission device 100, a PLL circuit 1 includes: a phase detection circuit 2; a voltage generation circuit 3; a filter 4; a voltage control oscillation circuit 5; a divider circuit 6; and a random number generation circuit 7. The voltage control oscillation circuit 5 is electrically connected to an output node of the phase detection circuit. The filter 4 is electrically connected to the output node of the voltage generation circuit. A voltage control oscillation circuit 4 is electrically connected to the output node of the filter. The divider circuit 6 is arranged on a feedback path. The feedback path reaches the phase detection circuit 2 from the voltage control oscillation circuit 5. The random number generation circuit 7 is electrically connected to a control node of the divider circuit 6. The voltage generation circuit 3 makes an output impedance constant during an operation.SELECTED DRAWING: Figure 1
Patent JP-2021144002-A (JP)
Title: Flow measurement device
Inventor: NAKAO HIDEYUKI
IPC: G01F1/684
Filed: 2020-03-13
Abstract: To provide a new and compact flow measurement device which has a simple configuration and high sensitivity in measurement of a flow rate of fluid.SOLUTION: A flow measurement device includes: a main channel in which fluid circulates; and a diversion channel which diverges from and rejoins the main channel so that the fluid for measurement circulates. In the diversion channel, a high-flow channel has a high-flow measurement chip for measuring a flow rate of the high-flow fluid, and a low-flow channel has a wider channel section compared to the high-flow channel and a low-flow measurement chip for measuring a flow rate of the lower-flow fluid than in the high-flow measurement chip. The two channels are parallelly provided therein.SELECTED DRAWING: Figure 8
Patent JP-2021147131-A (JP)
Title: Prediction system of tip position of boom and prediction method of tip position of boom
Inventor: MINAMI YOSHINARI
IPC: B66C13/22
Filed: 2020-03-17
Abstract: To provide a prediction system of a tip position of a boom capable of predicting the tip position of the boom.SOLUTION: A prediction system S of a tip position of a boom includes a boom 14 constituted to freely rise and fall, a derricking cylinder 62 for derricking the boom 14, a pressure measurement instrument 21 for measuring the pressure of the derricking cylinder 62, a winch 13 for winding/unwinding a suspended cargo through a wire 16, wire length measurement instruments (22, 23) for measuring the length of the wire 16, and a controller 40 serving as a control unit for controlling the derricking cylinder 62 and the winch 13 such that the controller 40 predicts a tip position of the boom 14 based on the pressure of the derricking cylinder 62 measured by the pressure measurement instrument 21 and the length of the wire 16 measured by the length measurement instruments (22, 23).SELECTED DRAWING: Figure 3
Patent JP-2021136978-A (JP)
Title: Fishing bait and its production method
Inventor: ARAI SACHIKO
IPC: A23K30/00
Filed: 2020-02-28
Abstract: To provide a fishing bait that can suppress discoloration and body corruption of a shrimp, and provide its production method.SOLUTION: A production method of a fishing bait includes a step of freezing a mixed liquid adding shrimps in the liquid containing a protein stabilization agent, and a step of performing deaeration before freezing the mixed liquid. The fishing bait produced by the production method becomes the fishing bait that can suppress discoloration and body corruption of the shrimps because the liquid containing the protein stabilization agent permeates sufficiently in the inside of the inside body of the shell of the shrimp and in the internal organ of the shrimp. Also, the shrimps are immersed into the liquid in a state of staying alive, and thereby the fishing bait capable of suppressing the discoloration and the body corruption furthermore can be provided.SELECTED DRAWING: Figure 1
Patent JP-2021151088-A (JP)
Title: Rotary machine
Inventor: UEMATSU HIROSHI
IPC: H02K9/19
Filed: 2020-03-19
Abstract: To provide a rotary machine with improved cooling performance.SOLUTION: A rotary machine comprises: a frame which covers a stator from outside in a radial direction; and a first bracket which covers one side in the frame axial direction. The coil includes a first coil end protruding in one side of a stator core axial direction; the frame includes a first flow channel penetrating from an inflow port outside in the radial direction to a first opening in one side of the axial direction; one or both of the frame and the first bracket includes/include a second flow channel connected to the first opening to be positioned outside in the radial direction of the first coil end on a mating surface of the frame and the first bracket; the second flow channel includes a third flow channel arranged across in a circumferential direction and a fourth flow channel arranged at a plurality of portions in a circumferential direction including at least a lower side in a vertical direction of the first coil end, connected to the third flow channel, and penetrating through toward the first coil end.SELECTED DRAWING: Figure 1
Patent JP-2021147980-A (JP)
Title: Concrete water storage tank with space at the bottom
Inventor: MIFUJI MASAYASU
IPC: E03B3/03
Filed: 2020-03-24
Abstract: To provide a concrete water storage tank with a space at the bottom which can be excellently and easily built at the lowest cost.SOLUTION: A concrete water storage tank with a space at the bottom is characterized as follows: the base is formed of a ladder-shaped wall molding member 3 in which two molding plate materials 1 are assembled and fixed in a ladder shape with a plurality of wall plate separators 2 and a floor skeleton 9 formed by alternately arranging a ladder-shaped floor board molding member 5 and a floor connecting plate 7 on a floor 6 and connecting and fixing them using screws 8 and using the ladder-shaped floor molding member 5 in which two molding plate materials 1 are assembled and fixed in a ladder shape with a plurality of floor separators 4; and the wall molding member 3 is assembled on the base, and the ladder-shaped floor board molding member 5 is connected and fixed to form the bottom plate of a water storage tank 10 so that the wall molding member 3 and the floor skeleton 9 form a water storage tank skeleton 11 with a space at the bottom thereof, and the concrete 12 is continuously cast to build a concrete water storage tank 13.SELECTED DRAWING: Figure 1
Patent JP-2021153020-A (JP)
Title: Battery pack
Inventor: YOSHIKAWA TAKAYA
IPC: H01M50/50
Filed: 2020-03-24
Abstract: To suppress increase in the temperature of a bus bar.SOLUTION: In a battery pack which includes a plurality of square batteries and a bus bar for connecting positive electrode terminals of the plurality of batteries, the plurality of batteries being arranged in a first direction orthogonal to a second direction, and the positive electrode terminals and negative electrode terminals being arranged in a staggered manner, the bus bar includes a plurality of terminal connection portions to be connected to the plurality of positive electrode terminals respectively, a pair of main body portions which are formed in parallel to each other so as to extend in the first direction, and a conductive portion for conducting the pair of main body portions to each other. Each of the plurality of terminal connection portions is formed so as to protrude from any one main body portion of the pair of main body portions in a direction away from the other main body portion of the pair of main body portions, and the dimension along the first direction of a downstream terminal connection portion located on the most downstream side in an energization path of the bus bar among the plurality of terminal connection portions is larger than the dimension along the second direction of the main body portion.SELECTED DRAWING: Figure 7
Patent JP-2021155241-A (JP)
Title: Repair material for reinforced concrete, mortar and hardened body thereof, and method for reinforcing reinforced concrete
Inventor: AKAE SHINYA
IPC: E01D22/00
Filed: 2020-03-26
Abstract: To provide: a repair material for reinforced concrete which makes it possible to carry out a thin layer construction and also improve proof stress and toughness of a reinforced concrete; mortar and hardened body thereof; and a method for reinforcing a reinforced concrete.SOLUTION: A repair material for a reinforced concrete includes a rapid hardening cement, a pozzolan material, an expansive admixture and a fine aggregate. A content of the pozzolan material is 3-28 pts.mass and a content of the fine aggregate is 60-380 pts.mass relative to 100 pts.mass of the rapid hardening cement.SELECTED DRAWING: None
Patent JP-2021154336-A (JP)
Title: Laser beam machine and control method of laser beam machine
Inventor: MIYAMOTO HARUO
IPC: B23K26/38
Filed: 2020-03-26
Abstract: To provide a laser beam machine and a control method of a laser beam machine which can efficiently and surely confirm whether or not poor processing may occur before starting cutting processing.SOLUTION: A laser beam machine 1 recognizes an outer peripheral route, a route for cutting outer peripheries of parts, out of a plurality of routes, by analyzing a processing program for cutting in order work-pieces along the plurality of routes to prepare the parts. The laser beam machine 1 performs idle operation of moving a processing head without making the processing head emit a laser beam to the parts only on the outer peripheral route when the operation is performed to the parts.SELECTED DRAWING: Figure 10
Patent JP-2020093180-A (JP)
Title: Game machine
Inventor: YANAGA YUUJI
IPC: A63F7/02
Filed: 2020-03-30
Abstract: To provide a game machine capable of ensuring smooth operation of an accessory with a simple configuration and improving a performance effect by the accessory.SOLUTION: In an upper movable performance member 650, an upper movable base 655 includes movable arms 662, 663 operating between a first movable position and a second movable position, and gears 664, 665 that operate the movable arms 662, 663 to the second movable position by operation to a second operation position and operating the movable arms 662, 663 to the first movable position by operation to a first operation position. The gears 664, 665 include: a first engagement surface for operating the gears 664, 665 to the second operation position when an upper slide base 657 operates from a first predetermined position to a second predetermined position; and a second engagement surface for operating the gears 664, 665 from a second state to a first state when the upper slide base 657 operates from the second predetermined position to the first predetermined position.SELECTED DRAWING: Figure 23
Patent JP-2021164239-A (JP)
Title: Drive device
Inventor: SAKAWAKI ATSUSHI
IPC: H02P27/06
Filed: 2020-03-31
Abstract: To provide a technology capable of suppressing increase in current capacity of a drive unit for electrically driving a magnetic shaft support mechanism of a turbo compressor.SOLUTION: A drive device 100 comprises: a DC link circuit 40; a forward conversion circuit 30 that converts a power from an external power supply PS into a DC power and supplies the DC power to the DC link circuit 40; an electric motor 10 that drives a compression mechanism to rotate; a magnetic shaft supporting unit 20 that magnetically supports a rotation shaft of the compression mechanism; an inverter circuit 60 that can drive the electric motor 10 with a power from the DC link circuit 40, and that makes the electric motor 10 perform a regeneration operation of converting a motive power from the rotation shaft of the compression mechanism into an electric energy and outputs the regenerative electric power to the DC link circuit 40; and a power amplifier circuit 70 that drives the magnetic shaft supporting unit 20 with the power from the DC link circuit 40. The inverter circuit 60 makes the electric motor 10 perform the regeneration operation so that the voltage of the DC link circuit 40 becomes higher than the voltage of the DC link circuit 40 at the time when the power of the external power supply PS is normally supplied.SELECTED DRAWING: Figure 1
Patent JP-2021162492-A (JP)
Title: Measurement device, and measurement method
Inventor: MURAKAMI TAKEHARU
IPC: G01B11/25
Filed: 2020-03-31
Abstract: To provide a measurement device that receives light from an object from a broad field-of-view angle range via a narrow band-pass filter.SOLUTION: A measurement device 100 comprises: an illumination unit 10 that projects probe light 10a having a wavelength distribution in a Y-axis direction in an in-measurement surface 9S including an object 9 to illuminate the object; and a detection unit 20 that detects reflection light from the object via a filter element 21 arranged on a Z-axis. Upon detecting the reflection light separated from background light by causing the reflection light from the object to pass through the narrow-band filter element, when a transmission wavelength of the filter element shifts (blue shift) on a short wavelength side in accordance with an angle viewing the object, that is, an incidence angle of the reflection light with respect to the Z-axis, the detection unit is configured to fit the wavelength distribution of the probe light with which the object is illuminated by the illumination unit to the shift of the transmission wavelength of the filter element in accordance with the incidence angle, and detect the object from a broad field-of-view angle range in which the transmission wavelength largely shifts exceeding a transmission band width, while separating the reflection light from, in particular, the background light including sunlight.SELECTED DRAWING: Figure 1
Patent JP-2021163325-A (JP)
Title: Determination program, determination method and information processing device
Inventor: TANAKA HIROSHI
IPC: G06F40/194
Filed: 2020-04-01
Abstract: To determine whether a display difference between an element of a browser screen before editing and an element of the browser screen after the editing is a difference due to editing intended by a user.SOLUTION: An information processing device identifies an element to be edited showing a second element undergoing an editing operation among a plurality of second elements of second document data by executing association between a plurality of first elements of first document data and the plurality of second elements of the second document data undergoing the editing operation by a user. The information processing device performs the following processing on the basis of display positions of the plurality of first elements in the case of displaying the first document data in the browser, and display positions of the plurality of second elements in the case of displaying the second document data in the browser. The information processing device identifies a display by the second element different from the display position of the associated first element as a display difference among the display positions of the plurality of second elements. The information processing device determines whether to present the display difference on the basis of the element to be edited.SELECTED DRAWING: Figure 10