baber/WOPTO huggingface dataset:
Patent JP-2021086489-A (JP)
Title: Loosely-coupled system
Inventor: IWATAKE SHOHEI
IPC: G06F9/52
Filed: 2019-11-29
Abstract: To solve the problem that it is difficult to quickly reproduce exclusive information in a standby system MSCP held by a failed operating system MSCP without constraints by connection configurations between a plurality of hosts and a plurality of MSCPs.SOLUTION: A loosely-coupled system includes a plurality of hosts, a shared resource shared by the plurality of hosts, an operating system exclusive control device, and a standby system exclusive control device. The operating system exclusive control device performs exclusive processing according to a command to lock or unlock the shared resource transmitted from the respective hosts, transmits a command execution result to the hosts of transmission sources, and also, transmits device side lock data including the command and the command execution result to the standby system exclusive control device. The standby system exclusive control device receives the device side lock data from the operating system exclusive control device, and reproduces exclusive control information of a failed operating system exclusive control device on the basis of the device side lock data received from the operating system exclusive control device in the case that the operating system exclusive control device fails.SELECTED DRAWING: Figure 14
Patent JP-2021089959-A (JP)
Title: heatsink
Inventor: MORITA DAISUKE
IPC: F28D1/06
Filed: 2019-12-04
Abstract: To provide a heatsink which can further suppress, compared with conventional heatsinks, erosion and corrosion caused by cooling water while suppressing a temperature rise in an element that generates heat during operation.SOLUTION: A heatsink 1 for cooling an element which generates heat during operation comprises: a body part provided with an internal water path for internally flowing cooling water; and a plurality of pin fins 32 which are protrudingly disposed on a lateral face that forms the internal water path. The plurality of pin fins 32 each having a parallelogram shape in a plane perpendicular to an extension direction are disposed in such a manner that a first flow path 33 extending in a first direction and a second flow path 33 extending in a second direction intersecting the first direction may intersect in the internal water path. The aspect ratio, which is a ratio of the height to the width, of the first flow path 33 and the second flow path 33 is 5 or higher.SELECTED DRAWING: Figure 3
Patent JP-2021089971-A (JP)
Title: Photo relay
Inventor: TONEDACHI TATSURO
IPC: H01L31/12
Filed: 2019-12-04
Abstract: To provide a photo relay with little transmission loss of a high-frequency signal.SOLUTION: A photo relay includes: a polyimide substrate 10 having a first surface 10a and a second surface 10b on the opposite side to the first surface 10a, a thickness of which is 10 μm or more to 120 μm or more; input terminals 21c, 22c on the second surface 10b; output terminals 31c, 32c on the second surface 10b; a light-emitting device 50 on the first surface 10a; a light-emitting device 60 on the light-emitting device 50; and a MOSFET 71 on the first surface 10a.SELECTED DRAWING: Figure 2
Patent JP-2021089866-A (JP)
Title: Lighting body
Inventor: TSUCHIYA HIROSHI
IPC: F21S43/236
Filed: 2019-12-05
Abstract: To provide a lighting body that can further express a sense of depth while restraining an increase in size.SOLUTION: A lighting body comprises: a light source 5; a light guide body 6 for causing light L from the light source 5 to be guided, and causing a light emitting surface 45 to emit the light; a reflector 7 for reflecting the light L emitted from light guide emitting surfaces 65b and 66b of the light guide body 6 to the side of the light emitting surface 45; and a half mirror 4 arranged opposite to the reflector 7, and comprising a reflection region for reflecting the light L reflected by the reflector 7 to the side of the reflector 7, and a transmission region for transmitting the light L reflected by the reflector 7. The light guide body 6 comprises a first light guide lens 61 for causing the light L from the light source 5 to be guided along a first direction, and a second light guide lens 62 comprising the light guide emitting surfaces 65b and 66b for emitting the light L along a second direction intersecting with the first direction. The first light guide lens 61 and the second light guide lens 62 are arranged while being in contact with each other.SELECTED DRAWING: Figure 3
Patent JP-2020065061-A (JP)
Title: Symmetric chamber body design architecture to address variable process volume with improved flow uniformity/gas conductance
Inventor: ANDREW NGUYEN
IPC: C23C16/505
Filed: 2019-12-11
Abstract: To provide a process chamber enabling variable process volume and improved flow conductance and uniformity.SOLUTION: A plasma process chamber 100 includes a process module 104 surrounding a process region; and a flow module 106 attached to the process module 104. The flow module 106 defines an exhaust channel 114 and atmosphere volume. The exhaust channel 114 connects the process region 112 of the process module 104 with an exhaust system attached to the flow module 106. The chamber further includes a substrate support assembly 118 including a support plate 174 and a shaft 178. The support plate 174 is disposed in the process region 112 in order to support a substrate internally. The shaft 178 extends from the process region 112 of the process module 104 to the atmosphere volume of the flow module 106.SELECTED DRAWING: Figure 1A
Patent JP-2020093100-A (JP)
Title: Aneurysm occluding device for use with coagulating agents
Inventor: DILLON KARG
IPC: A61B17/12
Filed: 2019-12-11
Abstract: To provide a treatment device for treating an aneurysm.SOLUTION: Devices can generally include a fan portion for occluding an aneurysm neck, a channel orifice opening in the fan portion, and an agent channel for delivering a coagulating agent through the orifice into the aneurysm. Devices can be delivered through a catheter to the aneurysm, the fan portion can expand to occlude the aneurysm neck, and the coagulating agent can be injected into the aneurysm. During the injection of the coagulating agent, the fan portion can inhibit the coagulating agent from exiting the aneurysm. After the injection of the coagulation agent, the fan portion can collapse and the device can be extracted from the patient.SELECTED DRAWING: Figure 1
Patent JP-2021092697-A (JP)
Title: Powder conveyance device, development device and image formation apparatus
Inventor: KATO MASANORI
IPC: G03G15/08
Filed: 2019-12-11
Abstract: To suppress residence of powder at a relay port in comparison to such a configuration that the conveyance force of a second helical blade in one direction is equal to the conveyance force of a first helical blade.SOLUTION: A development device 50 comprises: a first conveyance path 60a on which a first conveyance member 70 is arranged; a second conveyance path 60b which is connected to the first conveyance path through a connection port 62b and a relay port 62a; a third conveyance path 60c which is connected to the second conveyance path through a connection port 63 arranged at a portion overlapping with the relay port; a second conveyance member 80 which is arranged at the second conveyance path and is provided with a first helical blade 83 which conveys a developer toward the connection port from the side opposite to the relay port side with the connection port held therebetween on a first shaft body 82; a second helical blade 84 which is provided in a portion between the connection port and the relay port and has the smaller conveyance force than that of the first helical blade; and a third conveyance member 90 which is arranged in the third conveyance path 60c and conveys the developer toward the connection port 63.SELECTED DRAWING: Figure 4
Patent JP-2021095686-A (JP)
Title: Vibration control structure
Inventor: HAMADA AKITOSHI
IPC: E04H9/14
Filed: 2019-12-13
Abstract: To provide a vibration control structure capable of simplifying the structure and improving workability while allowing the vibration control device on the upper other side of the column and beam frame to be placed at the same level in the vertical direction with respect to the beam of the column and beam frame on one of upper and lower sides.SOLUTION: In a structure 4 in which column-beam frame parts 3 each composed of a column 1 and a beam 2 are vertically continuously arranged, a brace 6 and a vibration control device 7 are provided on each of the column-beam frame parts 3. In the vertically adjacent upper and lower column-beam frame parts 3, a beam 2 constituting the column-beam frame part 3 on one of upper and lower sides and a vibration control device 7 provided in the column-beam frame part 3 on the other of upper and lower sides are arranged in a state of being aligned in an out-of-plane direction of structure.SELECTED DRAWING: Figure 2
Patent JP-2020038734-A (JP)
Title: Visual line detection device and visual line detection method
Inventor: HAKOJIMA SHUJI
IPC: G06T7/70
Filed: 2019-12-16
Abstract: To provide a visual line detection device capable of accurately detecting a viewpoint of a subject by accurately calculating a position of the pupil center.SOLUTION: A visual line detection device includes: a position detection part which detects a pupil center position indicating the center of the pupil of each of left and right eyeballs from an image of the eyeball irradiated with detection light; a viewpoint detection part which detects the viewpoint of each of the left and right eyeballs using the pupil center position detected by the position detection part; an extraction unit which extracts a pupil parameter indicating the size of the pupil of each of the left and right eyeballs from the image of the eyeball; and a correction part which calculates the combined viewpoint by correcting the viewpoint of the left eyeball and the viewpoint of the right eyeball based on the pupil parameter.SELECTED DRAWING: Figure 6
Patent JP-2021096102-A (JP)
Title: Method and device for monitoring state of rolling bearing
Inventor: KITAI MASATSUGU
IPC: G01H11/08
Filed: 2019-12-16
Abstract: To provide a method and a device for monitoring a state, the method and the device allowing an accurate estimation of the remaining life of a rolling bearing.SOLUTION: The method for monitoring a state of a rolling bearing, includes the steps of: generating a feature amount vector of a first rolling bearing, the vector including the feature amount of the vibration data of the first rolling bearing; performing a mechanical learning of the feature amount vector of the first rolling bearing and the remaining life of the first rolling bearing, thereby generating a regression model to estimate the remaining life from the feature amount vector; generating a feature amount vector of a second rolling bearing, the vector including the feature amount of the vibration data of the second rolling bearing; and estimating the remaining life of the second rolling bearing from the feature amount vector of the second rolling bearing by using the regression model.SELECTED DRAWING: Figure 8
Patent JP-2021095711-A (JP)
Title: Rainwater inflow amount prediction apparatus, rainwater inflow amount prediction method, computer program, rainwater pump control system, and rainwater pump station system
Inventor: TOKIMOTO HIROYUKI
IPC: F04B49/06
Filed: 2019-12-16
Abstract: To provide a rainwater inflow amount prediction apparatus capable of lowering a risk of flooding and reducing the number of pump starts and stops in a rainwater pump dynamic control by predicting a rainwater inflow amount to a rainwater pump station with high prediction accuracy.SOLUTION: A rainwater inflow amount prediction apparatus according to an embodiment comprises: a start time acquisition section that acquires a start time of a rainwater drainage pump at a rainwater pump station; a water level acquisition section that acquires water levels of drainage in a drain pipe from plural water level gauges provided in a flowing-down direction of the drain pipe; a water level information output section that outputs, based on the water levels acquired by the water level acquisition section, flow amounts of drainage, arrival times taken until the drainage reach the rainwater pump station in association with the respective water level gauges; and an inflow amount output section that identifies a water level gauge among the plural water level gauges, where the arrival time is equivalent to the start time acquired by the start time acquisition section, and outputs a flow amount outputted based on the water level acquired from the identified water level gauge.SELECTED DRAWING: Figure 2
Patent JP-2021096730-A (JP)
Title: Server and information processing method
Inventor: MORIUCHI TAKAHIRO
IPC: G08B23/00
Filed: 2019-12-19
Abstract: To provide a server and an information processing method for appropriately controlling an electric appliance in an event of a disaster.SOLUTION: A server 100 is provided, which is comprised of: a communication interface 160 for communicating with an electric appliance 200 and a disaster information server 100B; and a processor 110 for acquiring disaster information from the disaster information server 100B by using the communication interface 160, and controlling the electric appliance 200 based on a degree of disaster or a type of disaster.SELECTED DRAWING: Figure 1
Patent JP-2021099689-A (JP)
Title: Information processor, information processing method, and program
Inventor: WAKABAYASHI MASAKI
IPC: G06T7/00
Filed: 2019-12-23
Abstract: To provide an information processor capable of shortening processing time.SOLUTION: An information processor includes: a first division determination unit that determines, based on a division condition, whether or not to divide a point group included in the first point group data supplied from a first sensor; and a first division processing unit that divides, when the first division determination unit determines that the point group satisfies the division condition, the point group included in the first point group data until the division condition is not satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021098481-A (JP)
Title: Vehicle control device
Inventor: ARAGAI TAKASHI
IPC: G06F3/01
Filed: 2019-12-23
Abstract: To realize a vehicle control device capable of improving recognition accuracy of gesture operation by an occupant in a vehicle.SOLUTION: A vehicle control device (1) which causes a predetermined mechanism mounted on a vehicle to operate comprises: a detection section (2) which detects a gesture of an occupant in a vehicle interior; a setting section (3) which sets a gesture detection region, which is a three-dimensional region, where the detection section (2) detects the gesture of the occupant; a recognition section (4) which recognizes a trajectory of the gesture detected in the set gesture detection region; and a generation section (5) which generates operation information to identify operation content of the predetermined mechanism on the basis of the recognized trajectory of the gesture. The vehicle control device uses the generated operation information to cause the predetermined mechanism to operate.SELECTED DRAWING: Figure 1
Patent JP-2021098640-A (JP)
Title: Concrete-hardened body and waste-treating method
Inventor: KURODA SHICHIRO
IPC: C04B28/02
Filed: 2019-12-24
Abstract: To provide a concrete-hardened body and a waste-treating method, capable of treating a waste properly.SOLUTION: A concrete block 1 is formed by covering a peripheral portion of a container 20 with a concrete 30 and then hardening the peripheral portion thereof, the container being filled with at least a waste. The waste filled in the container 20 may be, but not limited thereto especially, a domestic waste, an industrial waste, and a mixture thereof. A typical waste includes waste plastics, rubbles and the like. A material 10 filled in the container 20 may include a fresh concrete and the like, as well as the wastes. The container 20 is used which has a material quality and sealability according to the waste to be filled, so that the filled waste does not flow out.SELECTED DRAWING: Figure 1
Patent JP-2020109021-A (JP)
Title: Shrink film
Inventor: NISHIYAMA MASANORI
IPC: B65D65/28
Filed: 2019-12-25
Abstract: To provide a product-packet shrink film that is easy to open while reducing the possibility of causing unintentional breakage during transportation of products.SOLUTION: A shrink film 10, to be used as a product packet 2 by thermal contraction in a state of integrally covering peripheral surfaces of products 1, has one pair of perforations 14, 14 provided with a predetermined spacing and an opening port 16 provided between the one pair of perforations 14, 14 in a position not overlapping the one pair of perforations 14, 14.SELECTED DRAWING: Figure 1
Patent JP-2020064658-A (JP)
Title: Wireless system for near real time surveillance of disease
Inventor: DAVID DICKSON BOOKER
IPC: G06Q50/22
Filed: 2019-12-25
Abstract: To provide a system which automates a process of recording and reporting results from a number of various clinical diagnostic devices and instruments that can collect, maintain, and transmit clinical diagnostic data, and maintain safety and confidentiality of the data.SOLUTION: A disease surveillance system includes diagnostic instruments. The diagnostic instruments read and analyze the results of a diagnostic assay and coverts the results to a digital data set that can be stored in the computing device and processed by the computing device. Means for securing diagnostic data including data encryption and patient de-identification is also included. The diagnostic data from the diagnostic instruments is stored and organized in a database arranged in a server that can be accessed and queried by an authorized user from a remote location. The system also includes an automated reporting function to generate and transmit diagnostic results to a designated recipient, thus provides near real time surveillance of data from the diagnostic instruments on the system.SELECTED DRAWING: Figure 10
Patent JP-2021106510-A (JP)
Title: Beverage, beverage complexity improving agent, and beverage complexity improving method
Inventor: MARUYAMA KAZUKI
IPC: C12G3/06
Filed: 2019-12-27
Abstract: To provide a beverage excellent in complexity.SOLUTION: There is provided a beverage containing a carboxylic acid ester and 4-ethyl guaiacol.SELECTED DRAWING: None
Patent JP-2021106691-A (JP)
Title: Game machine
Inventor: KANBE TAKESHI
IPC: A63F7/02
Filed: 2019-12-27
Abstract: To provide a game machine capable of exhibiting improvement in terms of a presentation effect.SOLUTION: A rotational operation unit A400b is configured to be able to change its external shape during inclination. Therefore, a dynamic presentation can be performed in which the external shape of the rotational operation unit A400b is to be changed during powerful inclination of the rotational operation unit A400b. Accordingly, a presentation effect can be enhanced. As the inclination operation of the rotational operation unit A400b progresses, transition from a first state in which the external shape is maintained to a second state in which the external shape is changed becomes further. Therefore, it is possible to reduce force necessary at the beginning of the inclination. Accordingly, smooth start of the inclination operation can be easily achieved.SELECTED DRAWING: Figure 23
Patent JP-2021107857-A (JP)
Title: Two-component developer
Inventor: SANO HITOSHI
IPC: G03G9/097
Filed: 2019-12-27
Abstract: To provide a two-component developer that achieves both environmental stability and durable stability.SOLUTION: A two-component developer contains a toner and a magnetic carrier. The toner has hydrotalcite particles present in its surface. The volume resistivity of the hydrotalcite particles is 1.0×105 Ω cm or less. The content of the hydrotalcite particles is 0.5 parts by mass or more and 3.0 parts by mass or less based on 100 parts by mass of toner particles. The magnetic carrier has a magnetic carrier core particle and a resin coating layer present on the surface of the magnetic carrier core particle. In a surface analysis of the carrier, the ratio of nitrogen atoms N1, the ratio of silicon atoms S1, and the ratio of fluorine atoms F1 in the resin coating layer, and the ratio of nitrogen atoms N2, the ratio of silicon atoms S2, and the ratio of fluorine atoms F2 at a position at a depth of 40 nm from the surface of the magnetic carrier satisfy the following formulas. 0.10≤N1≤1.50; 0.30≤S1≤5.00; 45.00≤F1≤65.00; S1<S2; S1/N1<S2/N2; F1>F2.SELECTED DRAWING: None
Patent JP-2021107063-A (JP)
Title: Catalyst for producing oligosilane and production method of oligosilane
Inventor: UCHIDA HIROSHI
IPC: B01J35/10
Filed: 2019-12-27
Abstract: To provide a catalyst for producing an oligosilane, with which the oligosilane can be efficiently produced, and a production method of the oligosilane using the related catalyst for producing the oligosilane.SOLUTION: A catalyst for producing an oligosilane, with which the oligosilane is generated by dehydrogenation condensation of a hydrosilane, is characterized as including desilication MFI type zeolite, wherein the total pore volume of the desilication MFI type zeolite with pore size of 2-100 nm in pore size measurement by BJH method is in the range of 0.20 cm3/g or more and 0.60 cm3/g or less, and the crystallinity of the desilication MFI type zeolite is in the range of 50% or more and less than 100%.SELECTED DRAWING: None
Patent JP-2021108054-A (JP)
Title: Information processing device, control method of the same, and program
Inventor: KOSHIGAYA MOTOKI
IPC: G06F11/20
Filed: 2019-12-27
Abstract: To provide an information processing device capable of quickly dealing with decreased mirroring write performance due to deterioration.SOLUTION: An image forming device 100 that performs mirroring measures a write performance value of each of an HDD 106 and an HDD 107 when the write performance value for mirroring is less than a predetermined threshold value. Further, the image forming device 100 identifies a storage that is a factor of decreasing write performance based on the measured write performance value of each of the HDD 106 and the HDD 107.SELECTED DRAWING: Figure 3
Patent JP-2021107285-A (JP)
Title: Sheet feeder
Inventor: AKIYAMA HIROTO
IPC: B65H3/06
Filed: 2019-12-27
Abstract: To provide a configuration capable of suppressing a posture deviation of a fed sheet.SOLUTION: A pickup roller 231 can move between a feeding position for feeding a sheet and a first retracting position retracted from the feeding position. A retracting member is driven by a reverse rotation of a motor to move the pickup roller 231 from the feeding position to the first retracting position, so that the pickup roller 231 can be moved from the first retracting position to the feeding position by a forward rotation of the motor. When moving the pickup roller 231 from the first retracting position to the feeding position by the forward rotation of the motor, a holding device 260 holds the pickup roller 231 at a second retracting position between the first retracting position and the feeding position, and releases the holding of the pickup roller 231 after the drive of the drive means is stopped.SELECTED DRAWING: Figure 8
Patent JP-2019534225-A (JP)
Title: ガラス層のためのパターン化された機能性コーティングの製造装置及び製造方法
IPC: C03B23/023
Filed: 2017-08-07
Abstract: 本発明は、第一湾曲ガラス層（２）においてパターン処理された機能性コーティング（５）を製造するための装置及び方法に関し、この装置が、以下を有している：● 第一湾曲ガラス層（２）を保持するための支持体（１０）、● 少なくとも１つのレーザー（１１）、及び● 機能性コーティング（５）にわたってレーザー（１１）の光線を誘導するために提供されており、この誘導により、機能性コーティング（５）の一部が除去され、それによって、機能性コーティング（５）がパターン処理されるようになっている、誘導ユニット（１２）【選択図】図１