baber/WOPTO huggingface dataset:
Patent JP-2021043354-A (JP)
Title: Camera module
Inventor: SATO KOJI
IPC: G02B7/02
Filed: 2019-09-11
Abstract: To provide a camera module in which peeling off of a lens barrel from a portion where it is joined to a mounting board can be suppressed.SOLUTION: The camera module comprises: a mounting board 10 having one surface 10a; an imager sensor 20 arranged on the one surface 10a of the mounting board 10; a lens 40 guiding image light to the imager sensor 20; and a lens barrel 30 which is a cylindrical member, with one and other ends opened, and holds the lens 40 in the inside. The lens barrel 30 is constructed in such a way that a first member 310 holding the lens 40 and constituting one end of the lens barrel 30 and a second member 320 located at a position on the side opposite the lens 40 across the first member 310 are unified and the one end of the lens barrel 30 is jointed to the mounting board. The thermal expansion coefficient of the first member 310 is made to be smaller than that of the second member 320, and the density of the second member 320 is made to be smaller than that of the first member 310.SELECTED DRAWING: Figure 1
Patent JP-2021041019-A (JP)
Title: Simulator, simulation system, generating program, and generation method
Inventor: MASUDA KAZUMASA
IPC: A61B6/03
Filed: 2019-09-12
Abstract: To reduce frequency of simulation and to shorten a generation time of a prediction injection protocol.SOLUTION: A simulator includes: a protocol acquisition part acquiring an injection protocol including a first phase and a second phase; a prediction part creating a time emphasis curve on the basis of the injection protocol; a target value acquisition part acquiring a target pixel value; a tissue information acquisition part acquiring an original pixel value of the tissue; and a determination part performing evaluation processing of the time emphasis curve, adjusting the injection protocol in accordance with a result of the evaluation processing, and generating a prediction injection protocol. The determination part calculates a first side normalized from a first side obtained by subtracting the original pixel value from the target pixel value, calculates a first bottom side normalized from a first bottom side obtained by subtracting from a second time when the prediction pixel value reaches the target pixel value a first time when the prediction pixel value is beyond the original pixel value, calculates a first angle made by the normalized first diagonal side and the normalized first bottom side, and determines whether or not the first angle is included in a prescribed range.SELECTED DRAWING: Figure 2
Patent JP-2019212342-A (JP)
Title: Boot program, information processor, information processing system, information processing method, semiconductor device, and program
Inventor: MURAKAMI YUTAKA
IPC: G06F9/4401
Filed: 2019-09-19
Abstract: To provide a boot program, information processor, information processing system, information processing method, semiconductor device, and program capable of improving the secrecy of a program such as firmware read from the outside.SOLUTION: Identification information of a program such as firmware read from the outside is acquired, and, of a plurality of key data used for the program, the use propriety of the key data in a range corresponding to the identification information is set. As another example, the firmware corresponding to the identification information is decoded on the basis of new key data generated on the basis of the key data and identification information previously stored in a memory.SELECTED DRAWING: Figure 3
Patent JP-2021048524-A (JP)
Title: Semiconductor device
Inventor: OKOCHI YUTA
IPC: H02M1/00
Filed: 2019-09-19
Abstract: To prevent an erroneous ignition in a half-bridge circuit.SOLUTION: Variable voltage sources (110H, 110L) are provided for respective transistors (TrH, TrL) constituting a half-bridge circuit. When one transistor is turned on from a dead time state, a voltage change occurs between a drain and a source in the other transistor. The variable voltage source provided for the other transistor supplies a voltage according to the voltage change to a path between a gate and the source in the other transistor, thereby preventing a current caused by the voltage change from flowing to a gate-source capacity in the other transistor.SELECTED DRAWING: Figure 7
Patent JP-2021046156-A (JP)
Title: Interior cover
Inventor: HAYAKAWA NAOKUNI
IPC: B60J7/00
Filed: 2019-09-20
Abstract: To prevent an inner side of an opened slide door from getting wet by water.SOLUTION: An interior cover 30 is provided at a slide door 14 configured to be movable in an anteroposterior direction with upper arms 22 supported by an upper guide rail 16 which is provided so as to extend in the anteroposterior direction at an upper edge of an entrance 12a in a vehicle body 12. The interior cover 30 includes: an auxiliary arm 32 provided at a rear upper part of the slide door 14; and a waterproof sheet 34 which is disposed between the upper arm 22 and the auxiliary arm 32 and covers a space between the vehicle body 12 and the slide door 14 when the slide door 14 is opened.SELECTED DRAWING: Figure 1
Patent JP-2020011089-A (JP)
Title: Manual release system for emergency cot
Inventor: NICHOLAS V VALENTINO
IPC: A61G1/056
Filed: 2019-09-24
Abstract: To provide a fluid-pressure power supply type emergency cot having a manual release constituent.SOLUTION: A fluid-pressure power supply type emergency cot comprises: a support frame; legs connected to the support frame; at least one fluid pressure actuator for ascending or descending the legs; and a manual release system connected to at least one actuator, and descending the cot at a manually-controlled descending speed. The manual release system comprises: a manual operation constituent; a manual release valve 342 which is operable so as to be released at an operation by the manual operation constituent; a fluid storage part which is operable so as to receive a fluid pressure fluid from at least one actuator at the release of the manual release valve 342; and a rectification part for controlling a flow rate of the fluid pressure fluid to the fluid storage part. The emergency cot is manually descended at the controlled descending speed by the release of the fluid pressure fluid at the controlled flow rate to the fluid storage part.SELECTED DRAWING: Figure 11
Patent JP-2020017749-A (JP)
Title: Manufacturing method of display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09F9/00
Filed: 2019-09-24
Abstract: To provide a display device with excellent display characteristics, where a pixel circuit and a drive circuit on the same substrate are formed by using transistors which have different structures according to characteristics of the respective circuits.SOLUTION: A display device has a pixel portion and a drive circuit portion on the same substrate 400. The drive circuit portion has a transistor 450 for a drive circuit in which a gate electrode layer, a source electrode layer 425a, and a drain electrode layer 425b are formed of a metal film and a channel layer is formed of an oxide semiconductor. The pixel portion also has a transistor 460 for pixel in which a gate electrode layer 451a, a source electrode layer 455a, and a drain electrode layer 455b are formed of an oxide semiconductor, and a semiconductor layer is formed of an oxide semiconductor. The transistor for pixel is formed of material having transparency.SELECTED DRAWING: Figure 3
Patent JP-2021049490-A (JP)
Title: Washing water production method, washing water spraying system and washing water
Inventor: WAKI YUJI
IPC: A01P1/00
Filed: 2019-09-24
Abstract: To provide a washing water production method, a washing water spraying system and washing water, that exhibit an excellent function of ozone water and micro-bubble water and can reduce a labor and a cost of cleaning a facility in a toilet, even when sprayed on the facility in the toilet.SOLUTION: A washing water production method of the present invention, which produces washing water Wm that is sprayed on a facility T in a toilet and used for cleaning the same, includes: a first step of bubbling soft water Ws to obtain soft water Wp containing fine bubbles; and a second step of obtaining wash water Wm in which ozone bubbles and fine bubbles having a concentration of 1 ppm or more are mixed in soft water by electrolyzing the soft water.SELECTED DRAWING: Figure 1
Patent JP-2020014471-A (JP)
Title: Flow control device
Inventor: SHANE CLARKE
IPC: A24D3/04
Filed: 2019-09-26
Abstract: To provide an excellent flow control device for smoking articles which provide smoke in which a flavorant is entrained.SOLUTION: A flow control device for a smoking article comprises first and second selector parts 18, 19 to control a flow along multiple flow channels. The first selector piece 18 includes an inner part 25 and an outer hollow tube part 26 (hereinafter referred to as a "first inner part" and "first outer part", respectively). The first inner part 25 comprises a central recess 25a. The first inner part 25 and the first outer part 26 are generally cylindrical and coaxial. A tubular space 27 (hereinafter referred to as a "first space") between the first inner part and first outer part 25, 26 defines a flow path through the first selector piece 18. Multiple members 28 (hereinafter referred to as "first spokes") at the end of the first selector piece 18 connect the first inner part 25 to the first outer part 26.SELECTED DRAWING: Figure 3
Patent JP-2021057661-A (JP)
Title: Information processing system, information processing apparatus, information processing program, and slave system
Inventor: HIROTA MASATO
IPC: H04N1/00
Filed: 2019-09-27
Abstract: To provide an information processing system, an information processing apparatus, an information processing program, and a slave system with which information can be synchronized between a plurality of systems with a method different from a conventional one.SOLUTION: An image forming apparatus acquires notification destination information from a document processing flow execution system, and when a change of information is instructed, requests a master system indicated in the notification destination information to change the information (S188). The master system changes information held by the master system itself as requested from the image forming apparatus. When success in change of the information is notified from the master system (YES in S191), the image forming apparatus notifies a slave system indicated in the notification destination information of the change of information (S195). When the slave system is notified of the change of information from the image forming apparatus, it changes information held by the slave system itself to the information acquired from the master system.SELECTED DRAWING: Figure 18
Patent JP-2021054134-A (JP)
Title: Hybrid vehicle engine control method and engine control device
Inventor: ITO SHOGO
IPC: B60L50/16
Filed: 2019-09-27
Abstract: To prevent that discomfort is given to a driver by engine control that obtains suitable target drive force, when mounting an engine controller, which is not intended to be applied to a hybrid vehicle, on the hybrid vehicle.SOLUTION: In an FF hybrid vehicle comprising an engine 1 and a motor generator 3, a target drive force Fd, which is a drive force to be output to a drive shaft 7, is set on the basis of an accelerator operation amount of a driver and a vehicle speed. On the basis of the target drive force Fd, a first target engine torque Te1(t) output by the engine 1 and a target motor torque Tm(t) output by the motor generator 3 are set. By accelerator opening conversion processing for converting the first target engine torque Te1(t) into accelerator opening voltage VAPO, the accelerator opening voltage VAPO transmitted to an engine control module 12 is calculated. The engine control module 12 controls the engine 1 on the basis of a final stroke torque command value Te2(t) calculated by the transmitted accelerator opening voltage VAPO.SELECTED DRAWING: Figure 1
Patent JP-2021054137-A (JP)
Title: Pneumatic tire
Inventor: KOJIMA RYOJI
IPC: B60C11/13
Filed: 2019-09-27
Abstract: To provide a pneumatic tire which achieves both steering stability and wet grip performance.SOLUTION: A pneumatic tire which comprises a tread formed with two or more circumferential direction main grooves continuously extending in a tire circumferential direction is such that: in the tread, the circumferential direction main grooves include crown main grooves formed in a width direction center part of the tread, and shoulder main grooves formed in width direction end parts of the tread; in the shoulder main groove positioned at the outermost side in installation on a vehicle, a ratio (W1/W2) of a groove width W1 in a position at a groove depth of 90% when a groove depth of a groove bottom is 100% to a groove width W2 on a tread surface is 0.30-0.75, and a ratio (S1/S2) of a cross section S1 of the shoulder main groove to a cross section S2 of the crown main groove is 0.40-1.0; and a rubber composition constituting the tread has 5°C tanδ of 0.10-0.60, |20°C tanδ-50°C tanδ| of 0.10 or less, and 20°C E' of 8.0 MPa or more.SELECTED DRAWING: None
Patent JP-2021060521-A (JP)
Title: Light-modulating film and dimmer
Inventor: UCHIYA NAOYUKI
IPC: E06B9/24
Filed: 2019-10-08
Abstract: To provide a light-modulating film with which a voltage drop attributable to an increase in size or an electrode arrangement position is prevented without using an expensive material.SOLUTION: There is provided a light-modulating film 200 capable of changing the permeation or diffusion of light by electricity conduction, the light-modulating film 200 comprising a polymer-dispersed liquid crystal layer in which a first substrate 10, a first transparent conductive layer 20, a polymer/liquid crystal composite layer 30, a second transparent conductive layer 40, and a second substrate 50 are laminated in the order stated. Both of the first and second transparent conductive layers 20, 40 include a light permeable resin and an anisotropic conductive fiber, the electric resistance value in the first and second transparent conductive layers 20, 40 having anisotropy, a difference between an electric resistance value (R1) in a first direction and an electric resistance value (R2) in a second direction of the first and second transparent conductive layers 20, 40 being 10 Ω or greater, with the first direction defined as a direction in which a lowest electric resistance value is obtained, the second direction defined as a direction that is orthogonal to the first direction.SELECTED DRAWING: Figure 2
Patent JP-2021063920-A (JP)
Title: Liquid crystal device
Inventor: TAKATO TAKAKI
IPC: G02F1/1335
Filed: 2019-10-15
Abstract: To provide a liquid crystal device capable of increasing a respond speed by reducing a rise time without generating a turn of transmissivity.SOLUTION: A liquid crystal drive device 10 includes: a liquid crystal part 11 having two light transmissive substrates 111, 113 and a liquid crystal layer 112 sandwiched between the two light transmissive substrates 111, 113; two polarizers 12, 13 having the liquid crystal part 11 in between; and a drive voltage supply part 14 for supplying the liquid crystal layer 112 with a drive voltage which switches to a signal voltage after applying an overdrive voltage to the liquid crystal layer 112. A liquid crystal material of the liquid crystal layer 112 has the Kerr effect. The drive voltage supply part 14 switches the overdrive voltage to the signal voltage before transmissivity reaches an aimed value.SELECTED DRAWING: Figure 1
Patent JP-2020075496-A (JP)
Title: Number printing device
Inventor: KAMODA HIROMI
IPC: B41F7/02
Filed: 2019-10-21
Abstract: To provide a number printing device which can minimize a generating rate of waste paper.SOLUTION: A number printing device comprises: a first number inspection camera 124B which images a first number printed on a paper W which is located on a rotation direction downstream side of an impression cylinder 112 with respect to a position of contact between the impression cylinder 112 and a first number cylinder 113 of a first number printing unit 111, and is held on the impression cylinder 112; a second number inspection camera 124C which images a second number printed on a paper W which is located on a rotation direction downstream side of an impression cylinder 117 with respect to a position of contact between the impression cylinder 117 and a second number cylinder 118 of a second number printing unit 116, and is held on the impression cylinder 117; and a printing machine control apparatus which so controls a first and second number cylinder attachment/detachment unit as to move the first number cylinder 113 and the second number cylinder 118 away from each other, and stops printing of the printing device on the basis of signals from the first and second number inspection cameras 124B, 124C.SELECTED DRAWING: Figure 2
Patent JP-2021071622-A (JP)
Title: Developing device and image forming apparatus
Inventor: YAMANE SHINJI
IPC: G03G15/08
Filed: 2019-10-31
Abstract: To effectively cool developer by making use of a developing roller.SOLUTION: A developing device 22 of the present invention comprises: a developing roller 27 that provides a developer to an electrostatic latent image formed on a photoreceptor drum 4 to develop the electrostatic latent image into a visible image; a developer storage unit 31 that has a spiral feeder 32 that stirs the developer while conveying it along the developing roller 27 and supplies the developer to the developing roller 27; a layer regulation member 28 that regulates the layer thickness of the developer on the surface of the developing roller 27; and a control unit that sets a developer cooling mode, reduces the rotation speed of the developing roller 27, and rotates the developing roller 27 while repeatedly switching between the forward direction and the reverse direction.SELECTED DRAWING: Figure 2
Patent JP-2020048561-A (JP)
Title: Cooked noodle like foods, and eating method of cooked noodle like foods
Inventor: OCHI TOSHIYUKI
IPC: A23L29/262
Filed: 2019-11-07
Abstract: To provide an edible film having film strength capable of withstanding a weight of noodle or daily dish mounted on the film, being maintained even when water is absorbed by wetting such as syneresis of a jelly, being dissolved in a soup by heating, having no generation of discomfort in the soup after film dissolution, in which solidification temperature or melting temperature of components constituting the film is not affected by the soup, cooked noodle foods or the like.SOLUTION: There are provided cooked noodle like foods in which a noodle part and a seasoning part are separated by an edible film with thickness of 10 to 320 μm, the seasoning liquid part is solidified by freezing or a gelatinizer at 20°C or lower, the edible film is dissolved in the seasoning liquid part by heating, viscosity of the seasoning liquid part at 40°C before the edible film dissolution is 1 to 200 mPa s, and viscosity of the seasoning liquid part cooled to 40°C again after heating dissolving the edible film is 1 to 300 mPa s.SELECTED DRAWING: None
Patent JP-2020022510-A (JP)
Title: Agricultural implement
Inventor: ZUSHI HIROAKI
IPC: A01B35/04
Filed: 2019-11-14
Abstract: To provide an agricultural implement in which muddy water and mud are not adhered to a tillage depth display part, for allowing an operator to confirm an index indicating a tillage depth.SOLUTION: An agricultural implement in one embodiment comprises: a rotary implement part for performing cultivation work; a cover part for covering an upper part of the rotary implement part; a ground making member being vertically rotatably provided on a rear end of the cover part for performing ground making of a plow layer which is cultivated by the rotary implement part; a potentiometer for detecting a rotary angle of the ground making member; and a transmission part for transmitting information according to the rotary angle of the ground making member detected by the potentiometer, wherein the information displays an image indicating the agricultural implement, in which the rotary angle of the ground making member to the farm field is varied according to the tillage depth.SELECTED DRAWING: Figure 10
Patent JP-2021081807-A (JP)
Title: Parking management system
Inventor: FUKUSHIMA TAKESHI
IPC: G06Q50/10
Filed: 2019-11-14
Abstract: To take, without fail, an image of a user of a parking space who is using the parking space illegally.SOLUTION: A vehicle number recognition device 50 sends the vehicle number of a vehicle which has entered a vehicle room 41 and the vehicle room ID of the vehicle room 41 to a fare adjustment machine 40. The fare adjustment machine 40 sends an inquiry message including the sent vehicle number to a management device 20. If the vehicle number in the inquiry message is the vehicle number of a vehicle that has come out of the vehicle room illegally, the management device 20 sends the result of determination showing that the vehicle has ever come out of the vehicle room illegally, to the fare adjustment machine 40. When the fare adjustment machine 40 receives the result of determination showing that the vehicle has come out of the vehicle room illegally, the machine sends a request message to a vehicle number recognition device 50. The vehicle number recognition device 50 receives the request message, recognizes the face of a passenger who came out of the vehicle entering the vehicle room 41 from the picture sent from a terminal device 301 of the vehicle room 41, and generates an image of the face. The image of the face of the passenger is sent to the management device 20 and is recorded in relation to the vehicle number of the vehicle entering the vehicle room 41.SELECTED DRAWING: Figure 1
Patent JP-2021082405-A (JP)
Title: cable
Inventor: MOCHIZUKI DAISUKE
IPC: H01B7/18
Filed: 2019-11-15
Abstract: To provide a cable with further improved bending resistance and twisting resistance.SOLUTION: A cable 1 includes: a central member 2 whose outermost layer includes a first sliding material 22, which is located at a center in a cross section in a radial direction; a plurality of electric wire parts 3 whose outermost layer includes a second sliding material 32, which are located so as to surround the central member; and a binding member 4 to bind a plurality of electric wire parts after twisting the electric wire parts. The first sliding material and the second sliding material are composed of a material whose coefficient of static friction is not more than a coefficient of dynamic friction.SELECTED DRAWING: Figure 1
Patent JP-2021083512-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2019-11-25
Abstract: To provide a novel game machine.SOLUTION: For maintenance of the body of a game machine to be managed, it is necessary to perform an operation (ball extracting operation) of taking out game balls inside the game machine to be managed to the outside. At that time, game balls are to be shot on a game board surface, but it is possible to arrange such specification that no prize ball is paid out even if a game ball makes a winning into a winning port, because the game machine is merely under maintenance. Regarding control for the ball extracting operation, a shift to the ball extracting operation is made when power is activated while pressing down a "ball extracting button (ball extracting switch)" provided on a frame control substrate and only when the number of game balls in a display device for the number of game balls and the like is "0".SELECTED DRAWING: Figure 106