baber/WOPTO huggingface dataset:
Patent JP-2019089067-A (JP)
Title: Device and method for forming droplet with relatively single dispersion
Inventor: DAVID A WEITZ
IPC: B01F3/08
Filed: 2019-01-07
Abstract: To provide a device and a method for dividing droplets.SOLUTION: A device has a fluid channel 15 with the array of an obstruction, and an obstruction alignment in the array may affect a passage of a fluid 25 in the channel. The array of the obstruction 20 can be used for converting poly-dispersion aggregate of a droplet 30 to a relatively single dispersion aggregate. Passing the poly-dispersion aggregate of the droplet through the array may provide division of the droplet so that an aggregate of the droplet flowing out from the array has narrower distribution than that in specific dimension of the droplet. The obstruction alignment in the array may make high treatment amount production of a practically single dispersion aggregate of the droplet possible. The aggregate of the droplet flowing out from the array may be converted to a particle.SELECTED DRAWING: Figure 1
Patent JP-2019070155-A (JP)
Title: ETHYLENE/α-OLEFIN INTERPOLYMERS WITH IMPROVED PELLET FLOWABILITY
Inventor: FRANK J PRISSOK
IPC: C08K3/08
Filed: 2019-01-09
Abstract: To provide compositions and processes for reducing stickiness during a pellet flow formed from ethylene/α-olefin interpolymers.SOLUTION: A composition comprises an ethylene/α-olefin interpolymer, where the interpolymer comprises the following properties: a) an HCC value less than or equal to 6.0%; and b) a content of Al, Ca, Cl, Mg, Na, S, P, Ti, Zn, Zr and Hf less than or equal to 65.0 ppm.SELECTED DRAWING: None
Patent JP-2020114081-A (JP)
Title: Power supply device for seat
Inventor: MUSHIAKE DAIKI
IPC: B60R16/02
Filed: 2019-01-10
Abstract: To provide a power supply device for a seat capable of supplying power to a seat properly.SOLUTION: The power supply device 1 for a seat includes: a first power transmission coil 11, provided slidably movable together with a seat 101 installed on a vehicle floor 100, to which power is supplied from a power supply 107 on a vehicle floor 100 side, capable of transmitting power without contact; and a second power transmission coil 21, provided on a rotational axis 105 of the seat 101 so as to be capable of rotating with the seat 101 with the rotational axis 105 as a rotation center, located opposite to the first power transmission coil 11, capable of transmitting power without being in contact with the first power transmission coil 11, capable of supplying power received from the first power transmission coil 11 to an electrical component 108 provided in the sheet 101.SELECTED DRAWING: Figure 2
Patent JP-2020112981-A (JP)
Title: Detection device, information processing device, detection method, detection program, and detection system
Inventor: NAKAGAWA MOTOHIRO
IPC: G01B11/24
Filed: 2019-01-10
Abstract: To detect the shape or orientation of the entire or a part of an object with high precision.SOLUTION: A processing device includes a first generation unit that generates first point group data by extracting, from reference point group data which is position information about points on an object, points in a first region, a first calculation unit that calculates the direction of a first main component by performing main component analysis on the first point group data generated by the first generation unit, a second generation unit that generates second point group data by extracting, from the first point group data, points in a second region having a surface intersecting the direction of the first main component calculated by the first calculation unit, and a third generation unit that generates information about the object on the basis of the second point group data generated by the second generation unit.SELECTED DRAWING: Figure 1
Patent JP-2020112993-A (JP)
Title: Management device, data providing device, computer program, management method and data providing method
Inventor: KIYOMOTO SHINSAKU
IPC: G06F21/62
Filed: 2019-01-10
Abstract: To provide a management device, a data providing device, a computer program, a management method and a data providing method that improve the admissibility of evidence for proving that a data receiving person receives individual privacy information.SOLUTION: In a data providing system 1, a management device 10 (a PPM device) includes an evidence requesting unit 11 that requests an evidence for receiving individual privacy information on a user to a data receiving person on the basis of a data providing log which indicates that the individual privacy information has been provided to the data receiving person. The evidence requesting unit stores the evidence received from the data receiving person in a data storing device 12 (a DB) in association with the data providing log.SELECTED DRAWING: Figure 1
Patent JP-2020113160-A (JP)
Title: Update data confirming device and control program therefor
Inventor: KONNO TAKASHI
IPC: G07G1/12
Filed: 2019-01-16
Abstract: To enable, before updating update target data with update data, the validity of the update data to be confirmed efficiently.SOLUTION: An update data confirming device includes acquisition means, management means, and execution means. The acquisition means acquires a data file in which update data for updating update target data is stored. The management means manages a set table in which, for each item of error check for confirming the validity of the update data, the execution order and processing contents after error detection have been set. The execution means executes an error check for an item in accordance with the execution order set in the set table, and when an error is detected, executes processing in accordance with the processing contents set in the set table for the item.SELECTED DRAWING: Figure 5
Patent JP-2020114642-A (JP)
Title: Image forming device
Inventor: SUGATA MITSUHIRO
IPC: G06F11/22
Filed: 2019-01-17
Abstract: To provide a mechanism that can perform abnormality diagnosis with a simple structure and appropriately specify an abnormality without depending on an abnormality occurrence place.SOLUTION: The image forming device comprises a controller substrate (a first control part) and a slave substrate that is connected to the controller substrate through communication line and controls a load. The controller substrate comprises a logic part that if an error occurs, outputs a signal to the slave substrate, which further comprises a buffer for both input and output which has an output buffer that outputs the signal outputted from the logic part to the slave substrate through a predetermined port on the communication line and an input buffer that is inputted with the signal outputted from the output buffer and then outputs the signal to the logic part. Further, the controller substrate performs abnormality diagnosis of determining whether an abnormality occurs in the controller substrate or not, on the basis of the signal inputted to the logic part.SELECTED DRAWING: Figure 2
Patent JP-2019110538-A (JP)
Title: Luminance conversion method, luminance conversion device, and video display device
Inventor: TOMA TADAMASA
IPC: G09G5/10
Filed: 2019-01-22
Abstract: To provide a luminance conversion method, a luminance conversion device, and a video display device for improving a displayable luminance level.SOLUTION: A luminance conversion method for converting the luminance of a video includes: acquiring a first luminance signal that is a luminance signal of the video; converting a first code value included in the first luminance signal into a first luminance value by using a first EOTF (Electro-Optical Transfer Function) indicating the correspondence between the code value and the luminance value of a first luminance range; converting the first luminance value into a second luminance value associated in advance with the first luminance value; converting the second luminance value into a second code value by using a second EOTF indicating the correspondence between the code value and the luminance value of a second luminance range different in maximum value from the first luminance range; and outputting a second luminance signal including the second code value.SELECTED DRAWING: Figure 9
Patent JP-2020118893-A (JP)
Title: Plug with built-in optical connector
Inventor: TAKEDA TAIKI
IPC: G02B6/42
Filed: 2019-01-25
Abstract: To provide a plug with a built-in plug that can properly connect an optical connector to a receiving side connector even if the position accuracy of the receiving side with respect to an outer cylinder portion of an optical connector receptacle is low.SOLUTION: A plug 10 with a built-in optical connector includes an optical connector 1 connected to a receiving side connector portion 112, a connector holder 2 that holds the optical connector 1, a front part housing 3 that can move to a front side in a connecting direction of the optical connector 1 and can press the connector holder 2 forward, and a rear part housing 4 that can press the housing 3 forward. The front part housing 3 has a locking portion 46 locking or releasably locking to the connector holder 2. The locking portion 46 can switch a locking form locked to the connector holder 2 to regulate the movement of the housing 3, and a releasing form releasing the locking with the connector holder 2 accompanying the forward moving of the housing 3.SELECTED DRAWING: Figure 2
Patent JP-2020122826-A (JP)
Title: Imaging apparatus
Inventor: MURAKAMI TARO
IPC: H04N5/225
Filed: 2019-01-29
Abstract: To provide an imaging apparatus capable of suppressing snap-fit coupling from being disengaged with a display unit drawn out while securing easiness to assemble during manufacture.SOLUTION: A digital camera 10 comprises: a fixed cylinder 25; a moving cylinder 32 which is coupled to the fixed cylinder 25, and allows a finder unit 14 to be stored when moving relatively to the fixed cylinder 25 to shorten the relative distance and also allows the finger unit 14 to be drawn out when increasing the relative distance; and an eyepiece rubber 16 which is coupled to the moving cylinder 32 by snap fitting and moves relative to the fixed cylinder 25 integrally with the moving cylinder 32. The fixed cylinder 25 has, at a connection end for the moving cylinder 32, a rib 25a which suppresses the snap-fit coupling from being disengaged with the finger unit 14 drawn out, and does not suppress the snap-fit coupling from being disengaged with the finger unit 14 stored.SELECTED DRAWING: Figure 8
Patent JP-2020121370-A (JP)
Title: Blade exchange unit
Inventor: TERADA KAZUTAKA
IPC: H01L21/301
Filed: 2019-01-30
Abstract: To provide a blade exchange unit which can easily acquire a position of a mount for attaching a cutting blade thereto.SOLUTION: A blade exchange unit 7 comprises a blade chuck 82 for holding a cutting blade 21, a moving unit 84 for moving the blade chuck 82, and a control unit 100 for controlling each unit. The blade chuck 82 comprises a plurality of conductive claws 825 for holding the cutting blade 21. The control unit 100 detects the conduction of the claws 825 and a boss part. The control unit 100 comprises a calculation part 102 for controlling the moving unit 84, making the claws 825 contact with at least three points of a mount, and calculating a position of an axial core of the mount from a coordinate in which the conduction is detected, and an attachment/detachment control part 103 for attaching and detaching the cutting blade 21 by aligning an axial core 821 of the blade chuck 82 with the axial core of the mount which is calculated by the calculation part 102.SELECTED DRAWING: Figure 3
Patent JP-2020126390-A (JP)
Title: Vehicle allocation system and allocation program
Inventor: MACHIKAWA TAKAAKI
IPC: G06Q50/10
Filed: 2019-02-04
Abstract: To provide a vehicle allocation system for enabling a user to easily designate a getting-on/off position and to easily reset a new getting-on/off position even when a vehicle cannot be stopped at the getting-on/off position.SOLUTION: A vehicle allocation system includes: desired getting-on/off position acquisition means for acquiring a desired getting-on/off position desired by a user as a getting-on/off position; and getting-on/off line candidate selection means for selecting a getting-on/off line to be a target position to which a vehicle is moved as a getting-on/off line candidate from a database in response to a desired getting-on/off position.SELECTED DRAWING: Figure 4
Patent JP-2020126193-A (JP)
Title: Control device, and lens device and imaging device equipped with the same
Inventor: OKUDA TOSHIHIRO
IPC: H04N5/232
Filed: 2019-02-06
Abstract: To provide a control device with which it is possible to reduce the misdetection of shake detection means due to the action of tilting means.SOLUTION: A control device (109) comprises: first acquisition means (109a) for acquiring a shake amount from shake detection means (110) that detects shaking; second acquisition means (109b) for acquiring a tilting amount from tilting means for performing tilted photographing; and control means (109c) for controlling shake correction means for correcting for shake. The control means controls the shake correction means in a first control mode based on a shake amount when it is determined that there is no change of the tilting amount, and controls the shake correction means in a second control mode that does not use a shake amount when it is determined that the tilting amount has changed.SELECTED DRAWING: Figure 1
Patent JP-2020135930-A (JP)
Title: Method for manufacturing fuel cell separator
Inventor: TAKADA TOMOJI
IPC: H01M8/0213
Filed: 2019-02-13
Abstract: To provide a method for manufacturing a fuel cell separator, for making it possible to manufacture the separator attachable to a seal member with sufficient adhesive force and easily facilitate manufacturing management.SOLUTION: A method for manufacturing a fuel cell separator includes: forming a layer containing carbon black on a substrate; pressing the substrate on which the layer is formed; and cleaning the pressed substrate with cleaning liquid having an organic content of less than 54 ppb.SELECTED DRAWING: Figure 1
Patent JP-2020135222-A (JP)
Title: Image generation device, image generation method, and program
Inventor: OKUYA YASUO
IPC: H04N13/366
Filed: 2019-02-15
Abstract: To make it possible to view a virtual viewpoint image corresponding to a virtual viewpoint while viewing another virtual viewpoint image corresponding to another virtual viewpoint specified separately from the virtual viewpoint.SOLUTION: An image generation device comprises: a first specification unit for specifying a first virtual viewpoint for generating a virtual viewpoint image based on a photographed image; an acquisition unit for acquiring the first virtual viewpoint image corresponding to the first virtual viewpoint and a second virtual viewpoint image corresponding to a second virtual viewpoint specified by operation independent of the operation for specifying the first virtual viewpoint; and a display control unit for displaying the second virtual viewpoint image within the first virtual viewpoint image.SELECTED DRAWING: Figure 2
Patent JP-2019069365-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-02-18
Abstract: To provide a game machine capable of increasing transmission efficiency of information while reliably retransmitting information for game machines communicably connected to a game device.SOLUTION: A main control board transmits game machine information to a putout control part along with SQN. The putout control part transmits the game machine information to the game device and returns SQN incremented by one to the main control board. The main control board adds the last transmitted information to information newly generated this time and then retransmits the information, when determining that the information has not arrived on the basis of the SQN.SELECTED DRAWING: Figure 79
Patent JP-2020130523-A (JP)
Title: Game machine
Inventor: MURAMATSU NAOKI
IPC: A63F7/02
Filed: 2019-02-18
Abstract: To provide a game machine enabling a player to comfortably play a game.SOLUTION: A game machine includes a first game state, and a second game state of allowing only game balls present on an upper stage 71 to enter an upper-stage introduction part 751 and being different from the first game state. The game machine comprises: a first plate 782 and a second plate 783 producing a second game state based on passage of a first game ball through a prescribed area during production of the first game state; and a second plate-like part 786 producing the first game state when a second game ball shot after the first game ball establishes a specific condition during the production of the second game state. The first game state includes a first probability state of producing the second game state based on a first probability, and a second probability state of producing the second game sate based on a second probability higher than the first probability.SELECTED DRAWING: Figure 71
Patent JP-2020136944-A (JP)
Title: Station side device, band allocation program, and band allocation method
Inventor: YAMADA MASAKURA
IPC: H04L12/44
Filed: 2019-02-21
Abstract: To provide a station side device which suppresses the generation of a delay fluctuation for an existing ONU in a virtual PON system, a band allocation program, and a band allocation method.SOLUTION: A station side device connected via a plurality of subscriber side devices and an optical splitter, comprises a band allocation unit that allocates an incoming band to each of the plurality of subscriber side devices. The incoming band allocation unit virtually divides one physical band into a plurality of groups, and allocates the incoming band of each subscriber side device belonging to the group in each group. When a new subscriber side device is connected, an allocation order of the incoming band of the new subscriber side device is set to an order later than the allocation order of the incoming band of the plurality of subscriber side devices.SELECTED DRAWING: Figure 1
Patent JP-2019142859-A (JP)
Title: Hemofiltration replenisher
Inventor: OGINO MINORU
IPC: A61P39/06
Filed: 2019-02-22
Abstract: To provide blood filtration replenishers in which hydrogen is dissolved and which can be used for blood purification methods, such as hemofiltration (HF) and hemodiafiltration (HDF) without requiring special devices.SOLUTION: Provided is a use-time mixing type hemofiltration replenisher consisting of a liquid A containing at least either one of bicarbonate or carbonate ion, and a liquid B containing an electrolyte component which may form precipitation in reaction with carbonate, the liquid B containing hydrogen.SELECTED DRAWING: None
Patent JP-2020130861-A (JP)
Title: Toilet voice guiding device
Inventor: OTA YUJI
IPC: G06F3/16
Filed: 2019-02-25
Abstract: To provide a toilet voice guiding device capable of effectively detecting a voice of a user that uses a toilet room.SOLUTION: A toilet voice guiding device that is installed in a toilet room and guides information relating to the toilet room with a voice includes a voice input portion, a voice output portion that outputs a voice, and a control portion that identifies the voice inputted in the voice input portion and sends a specific voice from the voice output portion on the basis of the identified language. The voice input portion is disposed in an inner portion of the toilet room.SELECTED DRAWING: Figure 1
Patent JP-2020136219-A (JP)
Title: Electronic module
Inventor: YANAGITA YOSHIKI
IPC: H05K7/06
Filed: 2019-02-25
Abstract: To provide an electronic module for vehicle including an enclosure and a bus bar, in which workability can be improved when replacing a fuse for connection with the bus bar.SOLUTION: In an electronic module for vehicle including an enclosure provided with an insertion hole communicating inside and outside, and a bus bar having a strip-like connection terminal being fitted in the connector of a fuse, where one end of the connection terminal in the longer direction is exposed to the outside of the enclosure when inserted into the insertion hole, the enclosure has a first flat surface in the peripheral part of the insertion hole on the inside of the enclosure, the connection terminal has an extension part extended in the width direction, farther on the other end side than the one end in the longer direction, and the extension part has a second flat surface coming into contact with the first flat surface from the inside of the enclosure.SELECTED DRAWING: Figure 2
Patent JP-2020133352-A (JP)
Title: Rotary shaft device and horizontal type blind device
Inventor: KANEKO ATSUSHI
IPC: E06B9/322
Filed: 2019-02-25
Abstract: To provide a technology that can freely select and install a click mechanism, a braking mechanism, and a stopper mechanism onto the rotation axis.SOLUTION: A rotary shaft device 1 is installed onto the rotation shaft that rotates the slat in the horizontal type blind device, including: a rotary cylindrical member 10 that is a member that cylindrically extends in the axial direction and rotates with a rotary shaft 114 in the condition that it is attached to the rotary shaft 114; and an engagement mechanism 4 that is engaged with the rotary cylindrical member 10. The engagement mechanism 4 includes at least one of the following: an impact generation mechanism that imparts impact onto the rotary cylindrical member 10 following the rotation of the rotary cylindrical member 10; a rotation braking mechanism that brakes the rotation of the rotary cylindrical member 10; a rotation prevention mechanism that prevents excess rotation of the rotary cylindrical member 10. The rotary cylindrical member 10 includes: a first engagement part 41 that is serially engaged with the impact generation mechanism along the axis; a second engagement part 51 that is engaged with the rotation braking mechanism; and a third engagement part 61 that is engaged with the rotation prevention mechanism.SELECTED DRAWING: Figure 5
Patent JP-2020134492-A (JP)
Title: Embedded object searching device
Inventor: HIRAYAMA TOSHIRO
IPC: H01M10/44
Filed: 2019-02-26
Abstract: To provide an embedded object searching device which allows multiple types of batteries with different battery voltages to be mounted.SOLUTION: An embedded object searching device is provided, comprising: a detection unit for detecting an object embedded in a predetermined object; a battery mount unit configured to allow multiple types of batteries with different battery voltages to be mounted and to supply power to the detection unit while a battery is mounted therein; and a control unit capable of providing control under a control condition corresponding to a mounted battery, among the multiple types of batteries, mounted in the battery mount unit.SELECTED DRAWING: Figure 1
Patent JP-2020139741-A (JP)
Title: Case opening recording device and case opening recording system for recording whether case has been removed from circuit board
Inventor: OKITA HIROSHI
IPC: G05B19/18
Filed: 2019-02-26
Abstract: To realize a case opening recording device and a case opening recording system for recording whether or not a case is removed from a circuit board in a mechanical device having the circuit board provided with an electric circuit and the case capable of accommodating the circuit board.SOLUTION: In a mechanical device having a circuit board 2 provided with an electric circuit 21 and a case 3 capable of accommodating the circuit board, a case opening recording device 1 records whether or not the case 3 is removed from the circuit board 2, and includes: a current path 11 provided in the case 3; an auxiliary power supply 12 provided on either the circuit board 2 or the case 3 and different from a main drive power supply of the mechanical device; a state holding unit 13 that switches a held state signal when the received voltage changes; and a connection unit 14 that electrically connects the auxiliary power supply 12 and the state holding unit 13 via the current path 11 when the circuit board 2 is accommodated in the case 3, and disconnects the auxiliary power supply 12 and the state holding unit 13 when the circuit board 2 is not accommodated in the case 3.SELECTED DRAWING: Figure 1