baber/WOPTO huggingface dataset:
Patent JP-2020147056-A (JP)
Title: Seat for vehicle
Inventor: HASUMI SHINGO
IPC: A47C7/38
Filed: 2019-03-11
Abstract: To enhance convenience of a crew member by providing a seat for a vehicle capable of reclining a plurality of seat backs individually even though being such a condition as to attach a head rest striding on the plurality of seat backs while making it possible to attach and detach the head rest mounted to the plurality of seat backs at a time.SOLUTION: For solving the above subject, a seat 1 for a vehicle is configured so that a connection means 8 holds connection condition when attaching and detaching the first and second head rests 4a, 4b and the connection condition of the connection means 8 is released when reclining the first and second seat backs 3a, 3b at distinct angle by providing the connection means 8 on the first and second head rests 4a, 4b.SELECTED DRAWING: Figure 1
Patent JP-2020146191-A (JP)
Title: Handle member, medical device and treatment method
Inventor: SHIMADA DAISUKE
IPC: A61M25/09
Filed: 2019-03-13
Abstract: To provide a handle member capable of discriminating a direction of a long body at a hand part; and to provide a medical device and a treatment method.SOLUTION: A medical device has a long body 10 inserted into a living body, and having a shape part 10a showing one direction at least on a tip part, and a handle member 20 attachable to/detachable from a hand part of the long body 10. In the medical device, the long body 10 has a long body side display part 11 for showing a direction of a circumferential direction, and the handle member 20 has a handle member side display part 21 provided corresponding to the shape part 10a of the long body 10, and a direction display part 22 for displaying a circumferential direction position of the handle member 20 to a circumferential direction position of the handle member side display part 21.SELECTED DRAWING: Figure 4
Patent JP-2020150446-A (JP)
Title: Variable low frequency equalizer, loss compensation method using the same, error rate measuring instrument and error rate measuring method
Inventor: MINAMI AKITAKA
IPC: H04L25/02
Filed: 2019-03-14
Abstract: To compensate a loss at a low frequency band with a simple circuit configuration.SOLUTION: A variable low frequency equalizer 1 includes: an inductor L1 connected to a transmission line Wa which transmits a high-speed digital signal; a variable attenuator 2, connected to the inductor L, which can variably change an attenuation; and a control unit 3 which variably controls the attenuation of the variable attenuator 2 according to the loss of the transmission line Wa, so as to compensate the loss of the transmission line Wa.SELECTED DRAWING: Figure 1
Patent JP-2020146340-A (JP)
Title: Crying suppression device, crying suppression system, crying suppression method, and program
Inventor: HANAI SATOSHI
IPC: G10L25/66
Filed: 2019-03-15
Abstract: To provide a crying suppression device capable of appropriately suppressing cry of infants while avoiding reduction of the effect due to boredom.SOLUTION: A crying suppression device 100 is arranged in the vicinity of an infant, and an operation terminal 200 is used by a guardian. In the crying suppression device 100, a sound input unit 120 inputs crying sound of an infant. The control unit 110 selects one crying suppression sound from crying suppression sounds associated with the crying sound input by the sound input unit 120 based on a value of an effect of suppressing the crying by the infant. Then, a sound output unit 130 outputs the crying suppression sound selected by the control unit 110.SELECTED DRAWING: Figure 1
Patent JP-2020155499-A (JP)
Title: Semiconductor storage
Inventor: MINEMURA YOICHI
IPC: H01L29/788
Filed: 2019-03-18
Abstract: To provide a semiconductor storage capable of improving performance characteristics easily.SOLUTION: In a semiconductor storage, a first semiconductor pillar extends in a first region in a first direction. The first region is a region between adjoining second segmentation films in a first conductive layer. A second semiconductor pillar extends in a second region in the first direction. The second region is a region between the first and second adjoining segmentation films in a first conductive layer. A first charge storage layer is placed between the first semiconductor pillar and the first region. A second charge storage layer is placed between the second semiconductor pillar and the second region. When supplying a selection potential to a region corresponding to the second region in a second conductive layer, a peripheral circuit supplies a first voltage to the first conductive layer corresponding to the second region. When supplying a selection potential to a region corresponding to the first region in the second conductive layer, the peripheral circuit supplies a second voltage to the first conductive layer corresponding to the first region. The second voltage is a voltage higher than the first voltage.SELECTED DRAWING: Figure 1
Patent JP-2020152281-A (JP)
Title: Travel gear
Inventor: KURITA SATORU
IPC: B62B3/02
Filed: 2019-03-20
Abstract: To provide a novel travel gear having enhanced operability and working efficiency without increasing in size.SOLUTION: A travel gear 100 according to the present invention includes: a fork 1 movable relative to a load 300, having one end side 1A supported by a body 6 and the other end side 1B protruding from the body, and configured to carry the load by inserting the other end side to the load 300; a rotary body 3 attached via a link mechanism to the other end side of the fork such that a relative position to the fork changes; an auxiliary rotary body 4 disposed at least on one side of the rotary body in an insertion direction of the fork and a draft direction of the fork and likely to be brought to a position relatively lower than the rotary body when the fork is moved downward; and step detection means 17 disposed at least on one side of the auxiliary rotary body in the insertion direction of the fork and the draft direction of the fork and configured to detect a step 303 disposed at the load. The travel gear moves the fork 1 downward when the step is detected by the step detection means.SELECTED DRAWING: Figure 51
Patent JP-2020150884-A (JP)
Title: Fishing spinning reel
Inventor: HORIE HIRONORI
IPC: A01K89/01
Filed: 2019-03-22
Abstract: To provide a fishing spinning reel in which smooth reversal operation of a bail support member can be obtained, even if an irregular partial frictional resistance is applied to a turning supporting part of the bail support member.SOLUTION: A fishing spinning reel includes a rotor provided in a reel body and performing the interlocking rotation to the winding operation of a handle, in which a bail support member 9 having a fishing line guide part is distributed and supported in a turning manner to a fishing line winding position and a fishing line unwinding position by a spring 20, at the tip of an arm part 3a of the rotor. A turning supporting part for supporting an arm part 3a and a bail support member 9 in a turning manner is configured such that the slide in the turning is made by a flat surface and an outer circumferential surface of a protrusion protruding from the flat surface, and a sliding body 50 integrally forming a seat surface 51 and a cylindrical part 52 is provided in a portion where the slide is made.SELECTED DRAWING: Figure 5
Patent JP-2020153644-A (JP)
Title: Heating cooker
Inventor: TAKEUCHI NAOYUKI
IPC: F24C3/12
Filed: 2019-03-22
Abstract: To detect ignition accurately at the time of re-ignition after fire extinguishing of heating means.SOLUTION: A heating cooker 1 comprises: heating means 21 of heating an object to be cooked by the flame of combustion gas; point fire extinguishing instruction means 44 of instructing the ignition operation and fire extinguishing operation of the heating means 21; flame detecting means 25 of detecting a detection value for the flame generated by the heating means 21; and control means 50 of executing the point fire extinguishing operation of the heating means 21. After fire is extinguished, the control means 50 permits the re-ignition operation of the heating means 21 to start when the detection value Vd of the flame detecting means 25 shows a change exceeding a predetermined threshold value.SELECTED DRAWING: Figure 3
Patent JP-2019172992-A (JP)
Title: Up-conversion material
Inventor: HAMADA MASAHIRO
IPC: G02B27/22
Filed: 2019-03-25
Abstract: To provide an up-conversion material excellent in processability and capable of realizing optical up-conversion with weak light.SOLUTION: The up-conversion material comprises a compound represented by formula (1) in the figure. (D is a group having an electron donor type molecular structure and represented by formula (D-2); A is a group having an electron acceptor type molecular structure; n1 is 1 or 2; *is a site of linkage with A; and Xto Xand Xto Xare each independently N or optionally substituted C.)SELECTED DRAWING: None
Patent JP-2020160181-A (JP)
Title: Speech processing apparatus and speech processing method
Inventor: BANBA YUTAKA
IPC: G10L15/28
Filed: 2019-03-25
Abstract: To achieve more suitable improvement by use for a moving body such as a vehicle.SOLUTION: A speech processing apparatus 1 comprises: a directive sound pickup processing section 2 which uses a microphone to pick up a speech; a speech recognition section 3 which performs speech recognition processing on the speech from the directive sound pickup processing section 2 to extract from the speech a recognition keyword for controlling a controlled object; a speaker position specification section 4 which specifies a position of a speaker having spoken the recognition keyword and outputs utterance position information; and a speech recognition result control section 5 which generates a control signal for controlling the controlled object. The speech recognition result control section 5 determines whether to generate the control signal based upon the recognition keyword, utterance position information, and driving state information representing a driving state of a vehicle 10.SELECTED DRAWING: Figure 1
Patent JP-2020158182-A (JP)
Title: Paper container
Inventor: NAKAMURA TAKAYA
IPC: B65D5/06
Filed: 2019-03-27
Abstract: To provide a papper container configured so that corners of corner parts of a seal part in a bottom part can be rounded off to prevent the corners from hurting a finger of a user and the other paper container when the container is handled so that safety is secured, and further designing of the paper container can be improved.SOLUTION: In the paper container, first and second outer bottom face panels 12 and 13 and first and second inner bottom face panels 16 and 17 connected to a trunk part front face panel 5, trunk part left and right side face panels 6 and 7 and trunk part back face panels 8 are folded-back inside, and tip parts of the first and second outer bottom face panels 12 and 13 and the first and second inner bottom face panels 16 and 17 are overlapped with each other to be sealed so as to form a bottom part 9. The second outer bottom face panel 13 is formed to be longer in length in a tip direction than the first and second inner bottom face panels 16 and 17 and the first outer bottom face panel 12. At both sides of a tip side 13a of the second outer bottom face panel 13 are formed notched parts 23 leading to tip sides 16a and 17a of the first and second inner bottom face panels 16 and 17.SELECTED DRAWING: Figure 1
Patent JP-2019218625-A (JP)
Title: Mask assembly, vapor deposition facility including the same, and method of manufacturing display unit utilizing the same
Inventor: CHAN WON-YOUNG
IPC: H01L51/50
Filed: 2019-03-28
Abstract: To provide a mask assembly which is superior in thermal stability and less deforms.SOLUTION: A mask assembly includes a frame, first sticks and masks. The frame is in a rectangular shape, and a first length in a first direction is longer than a second length in a second direction. The frame is provided with a first opening part. The first sticks are coupled to the frame to be superposed on the first opening part. The first sticks are extended in the first direction and arrayed in the second direction. The masks are arranged on the frame and the first sticks, extended in the second direction, and arrayed in the first direction. The respective first sticks have first edges and second edges opposed in the second direction, and the first edge and the second edge of the outermost stick arranged on the outermost side among the first sticks on a plane defined by the first direction and the second direction have different shapes. The first edge and the second edge of the outermost side stick are substantially equal in length along respective contours when assumed to be linear.SELECTED DRAWING: Figure 4
Patent JP-2019134175-A (JP)
Title: Semiconductor device
Inventor: KOYAMA JUN
IPC: H01L21/8234
Filed: 2019-03-29
Abstract: To provide a storage device which does not require a complicated manufacturing process and can reduce power consumption; and provide a semiconductor device using the storage device.SOLUTION: A semiconductor device comprises: a phase inversion element such as an inverter or a clocked inverter which outputs an input signal by inverting a phase of the input signal; and a capacitive element for retaining data and a switching element for controlling accumulation and emission of charge in the capacitive element, which are provided in the storage element. As the switching element, a transistor including an oxide semiconductor in a channel formation region is used. When application of power supply voltage to the phase inversion element is stopped, data is retained by the capacitive element by storing data in the capacitive element even when supply of the power source voltage to the phase inversion element is stopped.SELECTED DRAWING: Figure 1
Patent JP-2020064270-A (JP)
Title: Display device
Inventor: LEE JEE-NA
IPC: F21S2/00
Filed: 2019-03-29
Abstract: To provide a display device which can increase the luminance and has a structure favorable for local dimming.SOLUTION: The present invention includes: a light guide plate 300 having a light guide part 300a and an extension part 300b extending from the light guide part in a first direction X; a display panel on the light guide plate: a plurality of light guide patterns 350 on the lower surface 31 of the light guide part; a first light source 821 facing the side surface 33 of the light guide part; and a second light source 822 facing the lower surface 31 of the extension unit 300b.SELECTED DRAWING: Figure 2
Patent JP-2020165860-A (JP)
Title: Holder of small tool for operation
Inventor: MARUYAMA KIYOSHI
IPC: B25H3/00
Filed: 2019-03-29
Abstract: To provide an easy-to-use holder of a small tool from which an operator can remove the small tool for operation such as a level smoothly with one hand.SOLUTION: A holder of a small tool for operation is configured so that, when a level 20 is removed from a holder main body 1 by pulling the level upward while supported from below with the fingers of one hand, a thumb operation part 5 that releases engagement for preventing detachment between a detachment prevention engagement part 4 for preventing detachment of a bracket 2 from a bracket insertion part 3 and the bracket 2 is pushed in an outside direction away from an operator with the thumb of the one hand pulling the level 20 upward.SELECTED DRAWING: Figure 1
Patent JP-2020170277-A (JP)
Title: Auction system
Inventor: KOYAMA KASUMI
IPC: G06Q50/02
Filed: 2019-04-02
Abstract: To provide an auction system which conducts an auction by utilizing the time until return to port in the case of fish or the time until packing in the case of vegetables.SOLUTION: An auction system comprises a shipping boat for harvesting fish, auction participants, a delivery vehicle, and an auction system platform capable of bidirectional communication with them. The auction system platform comprises: communication means which receives image information of harvested fish from the fishing boat; image generation means which generates an image for each of auction objects on the basis of the received image information: calculation means which determines a start time and an end time of an auction within the time until return to port of the fishing boat; communication means which transmits the image generated for each of the auction objects to the auction participants together with the start time and the end time of the auction; calculation means which receives bid price information from the auction participants to determine a successful bidder; and communication means which transmits a bidding result to the auction participants and transmits successful bidder information to the delivery vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020169144-A (JP)
Title: Fluorene compound and method for producing the same
Inventor: KONISHI KOJI
IPC: C07C41/30
Filed: 2019-04-04
Abstract: To provide a novel fluorene compound that has high heat resistance and is useful as material for polyester resin, and a method for producing the same.SOLUTION: The present invention provides a fluorene compound represented by the formula (1) (where Ar1a, Ar1b, Ar2a, Ar2b each denote an arene ring, R1a, R1b, R2a, R2b each denote a substituent, Z1, Z2 each denote an arene ring, A1, A2 each denote an alkylene group, m1, m2 each denote an integer of 1 or greater, R3a, R3b, R4a, R4b each denote a substituent).SELECTED DRAWING: None
Patent JP-2020170423-A (JP)
Title: Automatic transaction device
Inventor: GOTO HIROKI
IPC: G07D11/32
Filed: 2019-04-05
Abstract: To allow a user to easily extract a receipt.SOLUTION: An upper side portion of a receipt discharge port 22 includes a projection (stiffness imparting projection 31) to come into contact with a receipt at a position in the inside of both ends in a lateral direction of the receipt to be discharged. A lower side portion of the receipt discharge port includes a stage 40 that supports the vicinity of both ends in the lateral direction of the receipt from a lower side of the receipt. The projection is projected downward from the upper side portion of the receipt discharge port, and a lower end portion of the projection is located on a lower side of the stage. The projection is provided on a rear side of a front end surface of a device. The projection may be provided in a center portion of the upper side portion of the receipt discharge port. In addition, at least two projections may be provided at positions facing the vicinity of both ends in a lateral direction of a card insertion discharge port.SELECTED DRAWING: Figure 1
Patent JP-2019134952-A (JP)
Title: Stopping device of moving member in x-ray machine
Inventor: HIRATA GORO
IPC: A61B6/00
Filed: 2019-04-16
Abstract: To provide a stopping device of a moving member in an X-ray machine capable of stopping smoothly the moving member without imparting a shock to a roller.SOLUTION: A distance between an abutting surface with a bearing 52 on a thin plate-like member 43 and an abutting surface with the bearing 52 on a thin plate-like member 44, is a little larger distance than an outer diameter D1 of the bearing. Near the upper end of a movement stroke of a moving body, the thin plate-like member 44 is energized and curved in the thin plate-like member 43 direction by action of a screw 59, and thereby a distance D2 between the abutting surface with the bearing 52 on the thin plate-like member 43 and the abutting surface with the bearing 52 on the thin plate-like member 44, is a little smaller than the outer diameter D1 of the bearing.SELECTED DRAWING: Figure 6
Patent JP-2020177804-A (JP)
Title: Battery unit of battery power supply device
Inventor: SAITO AI
IPC: H01M2/10
Filed: 2019-04-18
Abstract: To make the battery unit of a battery power supply device compact and lightweight, while facilitating electrical wiring work during manufacture.SOLUTION: Multiple batteries 1 having a rectangular prism configuration, and two positive and negative terminals 1a, 1b at the longitudinal end of one surface, are arranged in parallel so that the surfaces having the terminals 1a, 1b are directed in the same direction, and the terminals 1a, 1b of respective batteries 1 are connected in series, thereafter positive and negative interconnect lines 4a, 4b are pulled out in one direction, thus forming 4 sets of battery groups BG-1 through BG-4. thereafter, all terminals 1a, 1b of respective battery groups BG-1 through BG-4 are directed inward, and the 4 sets of battery groups BG-1 through BG-4 are stacked sequentially so as to surround them, thus forming a battery assembly BA, and then the interconnect lines 4a, 4b are placed in a space part surrounded by the 4 sets of battery groups BG-1 through BG-4.SELECTED DRAWING: Figure 4
Patent JP-2020182349-A (JP)
Title: Connecting structure of bird damage prevention device
Inventor: MOTOIE MASANOBU
IPC: A01M29/32
Filed: 2019-04-26
Abstract: To provide a bird damage prevention device that is easy to handle not only during transportation but also when working at high places, and can simplify an installation work on an electric wire.SOLUTION: A connecting structure of a bird damage prevention device that holds a striatum L in a separated state on the upper side of an electric wire W erected between utility poles P, and a wire fixing mechanism C includes a screw body 6 that penetrates a bottom wall 5 of a frame body 1 in a screwed state, and a push plate 7 attached to the tip of this screw body 6, and the electric wire W can be sandwiched between the upper surface of the push plate and the inner surface of the upper wall of the frame body 1 by raising and lowering the push plate 7.SELECTED DRAWING: Figure 1
Patent JP-2020184389-A (JP)
Title: Magnetic recording medium
Inventor: ENOMOTO YASUHIRO
IPC: G11B5/65
Filed: 2019-04-26
Abstract: To provide a magnetic recording medium capable of suppressing a dimensional change in a width direction by adjusting tension applied in a longitudinal direction of a tape.SOLUTION: There is provided a magnetic recording medium of which an average thickness tT satisfies tT≤5.6 μm, a dimensional change amount Δw in a width direction with respect to a change in tension in a longitudinal direction is 660 ppm/N≤Δw, a servo signal is recorded on a magnetic layer, a standard deviation σPES of a position error signal (PES) value obtained from a reproduced servo signal satisfies σPES≤25nm, and a maximum value μ1M of a friction coefficient μ1 between a surface on the magnetic layer side and an LTO3 head in a case where measurement of the friction coefficient μ1 is performed 250 times is 0.04≤μ1M≤0.5.SELECTED DRAWING: Figure 1
Patent JP-2020183211-A (JP)
Title: Multicopter
Inventor: MATSUYAMA SHINSUKE
IPC: B64C27/08
Filed: 2019-05-09
Abstract: To provide a multicopter which can supply air to a driving source efficiently.SOLUTION: In one embodiment of the disclosure, a multicopter 1 has a propeller 21 and an intake pipe 43 which is connected to an engine 41 and supplies air to the engine 41. The intake pipe 43 includes an intake port 71 for taking air thereinto. The intake port 71 is provided below the propeller 21 so as to open upward. When viewed from above the propeller 21, an opening range of the intake port 71 falls in a rotation range α of the propeller 21 that excludes a portion of the motor 22.SELECTED DRAWING: Figure 4