baber/WOPTO huggingface dataset:
Patent JP-2022055737-A (JP)
Title: Slave arm control device
Inventor: YAMAZAKI JUNICHI
IPC: B25J3/00
Filed: 2020-09-29
Abstract: To provide a slave arm control device capable of easily and intuitively controlling the motion of a slave arm even when strict alignment is required.SOLUTION: This slave arm control device comprises: a first motion control unit that controls a slave arm to move following the motion of a master arm; and a second motion control unit that controls the tip of the slave arm to intermittently move in a prescribed direction. A sub-controller includes a pair of first operation units, and an operation unit direction recognition unit. The operation unit direction recognition unit recognizes first and second states. The second motion control unit controls the tip of the slave arm to intermittently move in a depth direction with respect to a reference plane in the first state, and controls the tip to intermittently move in a vertical direction in the second state.SELECTED DRAWING: Figure 1
Patent JP-2022056438-A (JP)
Title: Pachinko game machine
Inventor: AKITA DAISUKE
IPC: A63F7/02
Filed: 2020-09-30
Abstract: To provide a game machine highly interesting for a player and having novel game properties.SOLUTION: In a variable display of a special drawing pattern related to a case in which a result of one special drawing pattern lottery of a first special drawing pattern is a failure in a specific game state (high base state), normal drawing pattern lotteries can be executed at most for a maximum reserve number of second special drawing patterns. By executing a specific game state, in which reservations related to the special drawing pattern lottery of the second special drawing pattern in which a probability of execution of a big winning game or a small winning game is set higher for the maximum reserve number can be generated, highly interesting game properties are achieved. There are plural types of specific game states having different expectation degrees of the specific game states in which the reservations related to the special drawing pattern lottery of the second special drawing pattern can be generated for the maximum reserve number.SELECTED DRAWING: Figure 51
Patent JP-2022056911-A (JP)
Title: Transmission circuit
Inventor: ISHIHARA NOBORU
IPC: H04B1/59
Filed: 2020-09-30
Abstract: To reduce the size of a backscatter type wireless communication device.SOLUTION: A transmission circuit configured to be connected to an antenna includes a first impedance circuit, a second impedance circuit, and a phase shifter. The first impedance circuit and the second impedance circuit include a register circuit unit including multiple resistance elements and multiple switch elements respectively connected to the multiple resistance elements, and a control circuit unit that controls a resistance value of the register circuit by controlling the multiple switch elements. The first impedance circuit is configured to output the reflected wave of an input signal from the antenna to the phase shifter. The phase shifter is configured to shift the phase of the input signal from the antenna and input the signal to the first impedance circuit, shift the phase of the reflected wave of the input signal from the antenna output from the first impedance circuit, and outputs the signal to a synthesis circuit. The second impedance circuit is configured to output the reflected wave of the input signal from the antenna to the synthesis circuit.SELECTED DRAWING: Figure 1
Patent JP-2020205287-A (JP)
Title: Headlight module and vehicular headlight device
Inventor: Suwa katsushige
IPC: F21S41/24
Filed: 2020-09-30
Abstract: To provide a headlight module having high light utilization efficiency.SOLUTION: A headlight module 100 for projecting a light distribution pattern comprises: a light source 1 for emitting light; and an optical element 3 including an incident surface 31 on which the light is incident, a reflecting surface 32 for reflecting the incident light, and an emitting surface 33 for emitting the reflected light reflected by the reflecting surface 32. The incident surface 31 forms the light distribution pattern by changing a divergence angle of the light. An end part 321 of the reflecting surface 32 on the side of the emitting surface 33 includes a point located at a focus position of the emitting surface 33 in the direction of an optical axis of the emitting surface 33. The emitting surface 33 has positive refracting power. When a plane including the optical axis and perpendicular to the reflecting surface 32 is a projection plane, the incident surface 31 has positive refracting power when viewed on the projection plane.SELECTED DRAWING: Figure 1
Patent JP-2022057231-A (JP)
Title: Signal analysis device and signal analysis method
Inventor: ITO SHINICHI
IPC: G01R23/173
Filed: 2020-09-30
Abstract: To provides a signal analysis device and a signal analysis method that can analyze a measured signal while avoiding a harmonic spurious of the measured signal generated by a mixer without changing a hardware configuration related to frequency conversion.SOLUTION: A signal analysis device includes a first local oscillator 11 that outputs a first local oscillation signal SLO1 of a frequency fLO1, a first mixer 12 that generates a first spurious signal of a frequency fSP1, a first BPF 13 of a pass center frequency f0, a second local oscillator 14 that outputs a second local oscillation signal SLO2 of a frequency fLO2, and a second BPF 16 with a passband width W, and further includes a frequency converter 10 performs frequency conversion of a measured signal SRF at a frequency fRF (center frequency fc), the frequency fLO1 and the frequency fLO2 are shifted by using the frequency shift amount Δf that does not establish the relationship of -W/2≤|fSP1-f0±fIF2-Δf|-fIF2≤+W/2.SELECTED DRAWING: Figure 1
Patent JP-2022057866-A (JP)
Title: Non-contact operation tool
Inventor: TAMURA TOSHIYUKI
IPC: E05B1/00
Filed: 2020-09-30
Abstract: To provide a practical and innovative non-contact operation tool that allows the user to operate various operating portions without having to directly touch them with the hand (in a non-contact manner).SOLUTION: A non-contact operation tool is configured such that an operation section 3 having a hook-like part 2 is provided on a grip section 1, the hook-like part 2 is formed in a hook shape hooked on a hanging pipe 5 and capable of turning a round knob 6 of a door, the tip of the hook-like part 2 allows a rotation lever part 9 of a window key to turn in a pushed up/down manner and whose shape is formed to be in engagement with a door handle part 10 for allowing a door to open/close, and an engaging part 8 for a knob part capable of turning a turning knob part 7 for opening/closing the door key is provided.SELECTED DRAWING: Figure 1
Patent JP-2022057986-A (JP)
Title: Control device
Inventor: MASUDA SHINKO
IPC: B62H5/04
Filed: 2020-09-30
Abstract: To provide a control device that reduces a user's switching operation for a lock device.SOLUTION: A first control device 26, which is a first control device 26 for a human-powered drive vehicle, includes: a first control unit 70 that controls at least one of a first lock device 60 relating to a loading platform 18 of the man-powered drive vehicle 10 and a second lock device 62 relating to a battery 24 of the human-powered drive vehicle 10 according to a traveling state of the human-powered drive vehicle 10.SELECTED DRAWING: Figure 2
Patent JP-2022060660-A (JP)
Title: Cutter
Inventor: KOTANI YUKINOBU
IPC: B23D29/02
Filed: 2020-10-05
Abstract: To provide a single edge type pipe cutter which reduces slide resistance in accordance with contact with a cross section of an object to be cut by its edge surface, reduces a force necessary for a cutting work, and prevents occurrence of breaks in the object to be cut.SOLUTION: A cutter 1 includes a first handle 4 having a receiving part 6, a moving edge 2 pivot-connected to the first handle 4, and a second handle 5 for opening/closing the moving edge 2, and fully opens the moving edge 2 by operating the second handle 5 in a direction separating from the first handle 4, closes the moving edge 2 by operating the second handle 5 in a direction approaching the first handle 4, and cuts a pipe 30 supported by the receiving part 6 by the closing moving edge 2, in which a through hole 2b for avoiding contact with a cross section of the pipe 30 of an edge surface 2a of the moving edge 2 is provided on a trajectory for passing the cross section. Due to existence of the through hole 2b, slide resistance between a part where the pipe 30 has been already cut and the moving blade 2 is reduced, a force necessary for the cut work is reduced, and occurrence of breaks and cracks can be blocked.SELECTED DRAWING: Figure 1
Patent JP-2022061162-A (JP)
Title: Analog/digital conversion circuit, solid-state imaging element, and control method for analog/digital conversion circuit
Inventor: OZAWA YUKI
IPC: H04N5/378
Filed: 2020-10-06
Abstract: To reduce power consumption in an analog/digital conversion circuit using a TDC.SOLUTION: An analog/digital conversion circuit comprises a comparator, a counter, a time/digital converter and a holding section. The comparator compares an analog signal with a predetermined reference signal and outputs a comparison result. The counter counts a predetermined count value and outputs a bit stream indicating the count value. The time/digital converter converts a time from inverting the comparison result until a least significant bit becomes a predetermined value into a digital signal. The holding section holds the bit stream at the time when the comparison result is inverted.SELECTED DRAWING: Figure 3
Patent JP-2022068685-A (JP)
Title: Method of separating and purifying metal type carbon nanotube and semiconductor type carbon nano tube
Inventor: KISUNO YUKIKO
IPC: C01B32/159
Filed: 2020-10-22
Abstract: To provide a method of separating and purifying a semiconductor type CNT and a metal type CNT through a simple operation.SOLUTION: A first molecule selected from the group consisting of sodium deoxycholate, n-octyl-β-D- glucopyranoside, n-dodecyl-β-D-maltopyranoside, and triton X is added into an aqueous dispersion of carbon nanotubes, in which carbon nanotube crystals are dispersed in a dispersion medium in an un-oriented state, to selectively adsorb semiconductor type carbon nanotubes, or a second molecule selected from the group consisting of sodium cholate, chitinase, lysozyme, and lipase is added thereinto to selectively adsorb metal type carbon nanotubes.SELECTED DRAWING: None
Patent JP-2021179956-A (JP)
Title: Remote operation system and operation device thereof
Inventor: ICHIHARA KAZUO
IPC: B64D47/08
Filed: 2020-10-23
Abstract: To manage a remote mobile body more accurately.SOLUTION: A remote operation system includes: a mobile body; and an operation device for remotely operating the mobile body, the mobile body having imaging means, the operation device having a display unit for displaying mobile body information as information on an inner world and/or an outer world of the mobile body, the mobile body detecting an edge for a taken image or picture and being capable of sending edge information, outline information, and segment information of an image or a picture to the operation device. There is also disclosed an operation device of the remote operation system.SELECTED DRAWING: Figure 1
Patent JP-2022069136-A (JP)
Title: Imaging apparatus, imaging system and driving method of imaging apparatus
Inventor: SUZUKI ATSUSHI
IPC: H04N5/374
Filed: 2020-10-23
Abstract: To provide a technique to obtain high quality images without a decrease in reading speed, in an imaging apparatus that switches the gain of an amplifier circuit for each pixel.SOLUTION: An imaging apparatus includes: a pixel having a photoelectric conversion part, a first switch, a charge holding part and an output part; an output line to which a pixel signal is output; a read circuit part connected to the output line; and a control part. The read circuit part has: an amplifier circuit; a second switch provided between the output line and the amplifier circuit; and a comparator to compare the amplified pixel signal with a reference signal. The control part executes: a period in which charges in the charge holding part is transferred to the charge holding part by the first switch and a pixel signal is output to the amplifier circuit; a period in which the level of the amplified pixel signal is determined by the comparator; and a period in which the gain of the amplifier circuit is set depending on determination results. In a period when the first switch is turned on, the second switch is turned off until the output part is statically determinate after the first switch transitions from on to off.SELECTED DRAWING: Figure 7
Patent JP-2021069376-A (JP)
Title: Systems and methods for preparation of tablets of botanical extracts including tea
Inventor: Gregory Glancy
IPC: A23F3/26
Filed: 2020-10-27
Abstract: To provide a method for preparing portable and quickly dissolving tea or other tea-like botanical tablet that can be used to prepare a flavorful, visually appealing, and clear cup of tea.SOLUTION: A method for preparing at least one tea tablet comprises: infusing at least one portion of tea leaves in water to create a tea mixture; clarifying the tea mixture to remove most of the at least one portion of the tea leaves; preparing tea concentrate from the tea mixture; freezing the tea concentrate in at least one mold to create the at least one tea tablet; and freeze-drying the at least one tea tablet to remove at least one portion of the water from the tea tablet.SELECTED DRAWING: Figure 1
Patent JP-2021072626-A (JP)
Title: MIMO antenna device
Inventor: KOBAYASHI RYUJI
IPC: H01Q21/24
Filed: 2020-10-28
Abstract: To provide a MIMO antenna device capable of suppressing interference between antennas in a wide band and being able to be miniaturized.SOLUTION: A MIMO antenna device that performs spatial multiplex transmission includes a first dipole antenna 10 and a second dipole antenna 20. The first dipole antenna 10 is composed of a pair of first elements 11 connected to a first feeding unit 13 and arranged on a first surface 12. The second dipole antenna 20 is composed of a pair of second elements 21 connected to a second feeding unit 23 and arranged on a second surface 22 facing the first surface 12. The second dipole antenna 20 is arranged such that the second feeding unit 23 substantially overlaps with the first feeding unit 13 in the top view, and is arranged so as to intersect the first dipole antenna 10 such that the main part of the pair of second elements 21 does not overlap with the main part of the pair of first elements 11.SELECTED DRAWING: Figure 1
Patent JP-2021035526-A (JP)
Title: Breath selection for analysis
Inventor: ANTHONY D WONDKA
IPC: A61B5/00
Filed: 2020-10-29
Abstract: To provide improved methods for diagnosis through analysis of exhaled breath.SOLUTION: A method comprises: measuring parameters of a first exhaled breath, a second exhaled breath, and a third exhaled breath; determining if each measurement meets a predetermined criterion; each time the criterion is met, performing corresponding measurement stepwise and, when it is determined that the third measured parameter meets the predetermined criterion, storing the third exhaled breath; and analyzing the end-tidal carbon monoxide concentration in the stored third exhaled breath.SELECTED DRAWING: Figure 21
Patent JP-2021043451-A (JP)
Title: Imaging apparatus
Inventor: SUGII Nobuaki
IPC: H04N5/225
Filed: 2020-10-30
Abstract: To provide an imaging apparatus capable of photographing an object by variously changing an illumination environment without requiring a labor for moving a fixation position of illumination.SOLUTION: An imaging apparatus 100 includes: a turntable 11 for placing an object to be photographed; cameras 6a and 6b for taking an image of the object to be photographed placed on a mounting table 1; a plurality of side walls 7a to 7h provided so as to surround the turntable 11; and a plurality of side lighting units mounted inside the side walls 7a to 7h. The imaging apparatus 100 can differentiate the lighting condition of the turntable 11 by individually changing the lighting states of the side lighting units.SELECTED DRAWING: Figure 1
Patent JP-2021098192-A (JP)
Title: Filter and method of use for removing silica from ultrapure water
Inventor: WANG I-FAN
IPC: B01D61/18
Filed: 2020-11-05
Abstract: To provide a filter and filter device for removing silica from ultrapure water, and a method of using the filter and filter device.SOLUTION: A filter for removing undesirable substances from ultrapure water includes a microporous cationically charged membrane and a porous asymmetric membrane, in which (a) the microporous cationically charged membrane has an upstream surface and a downstream surface, (b) the porous asymmetric membrane has a first surface, an upstream part, a downstream part, a second surface, and the bulk between the first surface and the second surface including the upstream part and the downstream part, and the porous asymmetric membrane has a decreasing pore size in the direction from the first surface and the upstream part to the downstream part and the second surface, and the second surface includes a skin with a nanoporous average pore size, and the porous first surface of the asymmetric membrane is in contact with the downstream surface of the microporous cationically charged membrane.SELECTED DRAWING: Figure 4
Patent JP-2021077638-A (JP)
Title: Grommet supply module support device
Inventor: MARCO BURGISSER
IPC: H01R43/28
Filed: 2020-11-05
Abstract: To provide a grommet supply module support device (1) for connecting a grommet supply module (20) to a grommet loading device (30).SOLUTION: A grommet supply module support device (1) is characterized to include: a container (2) for detachably attaching a grommet supply module (20) to the support device (1); a mechanical connection (3) for detachably attaching the support device (1) to a grommet loading device (30); and at least one energy supply interface (4) that is preferably an electrical and/or pneumatic interface, and/or at least one signal transmission interface (5) for connecting to the grommet loading device (30).SELECTED DRAWING: Figure 2
Patent JP-2021094687-A (JP)
Title: Robot system and control method for the same
Inventor: KAMON MASAYUKI
IPC: B25J3/00
Filed: 2020-11-06
Abstract: To provide a robot system and a control method for the same which enables a robot to perform working by force control, without interrupting control and deteriorating resolution, when the robot has a movable range in control.SOLUTION: A robot system 100 comprises a robot 1 that has a mechanically movable range Rsm and performs working to an object to be worked, and a controller that force-controls motion of the robot using contact force that the robot receives from the object to be worked. The controller is configured to make the robot perform working in movable ranges in control Rso1 and Rso2 and move the movable ranges in control, in the mechanically movable range Rsm.SELECTED DRAWING: Figure 3C
Patent JP-2022076177-A (JP)
Title: Power generation element and power generating system
Inventor: YOSHIDA HISASHI
IPC: H01L37/02
Filed: 2020-11-09
Abstract: To provide a power generation element and a power generating system, capable of improving efficiency.SOLUTION: According to an embodiment, a power generation element contains a first conductive layer, a second conductive layer, and a crystal member. A direction from the second conductive layer to the first conductive layer is along a first direction. The crystal member is provided between the first conductive layer and the second conductive layer. The crystal member contains a crystal pair. The crystal pair contains a first crystal part and a second crystal part. A second direction from the first crystal part to the second crystal part is crossed to the first direction. A gap is provided between the first crystal part and the second crystal part. The first conductive layer is electrically connected to the first crystal part. The second conductive layer is electrically connected to the second crystal part.SELECTED DRAWING: Figure 1
Patent JP-2022076210-A (JP)
Title: Float
Inventor: ABE KAZUYA
IPC: B63B25/08
Filed: 2020-11-09
Abstract: To surely seal inside a tank even when a closing action of a safety valve is obstructed by generated dry ice when a safety valve actuates.SOLUTION: A float includes: a floating body; a tank arranged in the floating body capable of retaining liquefied carbon dioxide; a communicating pipe connected to the tank and communicating outside the tank; a safety valve provided in the communicating pipe, having a valve body having a flow path in the communicating pipe be capable of opening and closing, and communicating inside the tank with outside the tank by opening the valve body when pressure inside the tank reaches a safety valve actuating pressure; an opening and closing valve provided in the communication pipe, arranged in between the safety valve and the tank, and capable of closing a flow path unit in the communication pipe.SELECTED DRAWING: Figure 2
Patent JP-2021077641-A (JP)
Title: Power storage element
Inventor: KANEKO RYOSUKE
IPC: H01M10/052
Filed: 2020-11-09
Abstract: To provide a power storage element capable of suppressing the dissolution of fine copper powder even when the fine copper powder is mixed between a positive electrode and a negative electrode.SOLUTION: A power storage element includes a positive electrode 11 having a conductive positive electrode base material 13, a positive electrode active material layer 14, and an insulating layer 15, a negative electrode 12 that is arranged so as to face the positive electrode and having a conductive negative electrode base material 16 and a negative electrode active material layer 17, and a separator 18 arranged between the positive electrode and the negative electrode, and in a region in which the positive electrode faces the negative electrode, the insulating layer covers a laminated structure including the positive electrode base material and the positive electrode active material layer, and the potential of the surface of the insulating layer is lower than 3.4 V vs. Li/Li+.SELECTED DRAWING: Figure 1
Patent JP-2022078736-A (JP)
Title: Excrement treatment apparatus
Inventor: AZUMA YOSHIRO
IPC: A61F5/452
Filed: 2020-11-13
Abstract: To provide an excrement treatment apparatus capable of inhibiting excrement from leaking.SOLUTION: There is provided an excrement treatment apparatus 1 for treating excrement discharged from a human body. The excrement treatment apparatus 1 includes: a body part 2 extending from a hip side of a human body to the abdomen through the crotch, which is mounted expanding so as to cover the anal and the external genitalia; a bulged part 8 bulged toward the human body from the body part 2; an air cushion member 9 positioned adjacently along at least part of the bulged part 8, which can be swollen by air supplied from the outside; a pressure-sensitive sensor 11 for detecting body pressure of the human body; and a control device 4 for controlling the air supplied to the air cushion member 9 according to the body pressure detected by the pressure-sensitive sensor 11.SELECTED DRAWING: Figure 1