baber/WOPTO huggingface dataset:
Patent JP-2019149646-A (JP)
Title: Communication device, communication method, and program
Inventor: MIYAMOTO Katsuma
IPC: H04L12/70
Filed: 2018-02-26
Abstract: To allow a terminal subordinate to a CPE to receive an issued address even if a communication device cannot communicate with a DHCP server in a virtual CPE in an environment in which the CPE is connected with the virtual CPE including the DHCP server via an access network.SOLUTION: A communication device connected to a virtual device having an address issuing function via an access network includes: communication confirmation means for executing communication confirmation between the virtual device and the communication device; and address issuing means for issuing an address to a user terminal subordinate to the communication device when the communication confirmation means cannot confirm communication between the virtual device and the communication device. When the communication confirmation means is able to confirm communication between the virtual device and the communication device, the address issuing means forcibly causes the user terminal to release the address.SELECTED DRAWING: Figure 3
Patent JP-2019148000-A (JP)
Title: Stainless steel base material
Inventor: AISAKA TAKASHI
IPC: C22C38/26
Filed: 2018-02-28
Abstract: To provide a stainless steel base material thant contains Nb, has excellent corrosion resistance, and is used for a fuel cell separator.SOLUTION: An embodiment is a stainless steel base material used for a fuel cell separator, and contains Nb in a solid solution state, and substantially contains no precipitation of Nb-containing intermetallic compounds.SELECTED DRAWING: None
Patent JP-2019151137-A (JP)
Title: Wiper control unit
Inventor: NATSUME YOHEI
IPC: B60S1/08
Filed: 2018-02-28
Abstract: To provide a wiper control unit capable of inspecting conditions of a wiper motor and a drive circuit with a simple configuration.SOLUTION: A wiper control unit includes: a voltage dividing circuit that includes a resistance R2 one end of which is connected to a positive pole of a battery as a power supply and the other end of which is connected to a first terminal 120 as one of motor terminals of a wiper motor 18, and an FET2 one end of which is connected to the first terminal 120 of the wiper motor 18 and the other end of which is grounded, and that reduces a voltage of the battery to an inspection voltage at which the wiper motor 18 does not rotate. A microcomputer 58 detects a voltage output from the voltage dividing circuit through the first terminal 120 of the wiper motor 18 and the wiper motor 18 to a second terminal 122 as the other of the motor terminals of the wiper motor 18 as a detected voltage, and calculates a motor terminal voltage as a difference of voltages between the first terminal 120 and the second terminal 122 from the detected voltage.SELECTED DRAWING: Figure 3
Patent JP-2019151246-A (JP)
Title: Parking support device and computer program
Inventor: SAKURAI YOKO
IPC: G08B25/04
Filed: 2018-03-05
Abstract: To provide a parking support device and a computer program capable of accurately predicting a temperature change in a car after parking by using an environment of a parking space of parking a vehicle.SOLUTION: An environment of a parking space of parking a vehicle is acquired, and a vehicle state in parking time is acquired, and a temperature change in a car after parking is predicted based on the environment of the parking space and the vehicle state in parking time, so as to guide based on a prediction result of the temperature change in the car.SELECTED DRAWING: Figure 5
Patent JP-2019150379-A (JP)
Title: Game machine
Inventor: SASAKI YOSHIKAZU
IPC: A63F7/02
Filed: 2018-03-05
Abstract: To provide a game machine capable of executing a plurality of performances, and improving an amusement in a game by a performance.SOLUTION: A pachinko game machine PY1 displays a plurality of choices in variable display of a special pattern. Each choice displayed corresponds to a special performance, respectively. The pachinko game machine PY1 displays a first special performance suggestion image for suggesting presence/absence of execution of a first special performance, when the first choice is selected, and displays a second special performance suggestion image suggesting presence/absence of execution of a second special performance, when a second choice is selected.SELECTED DRAWING: Figure 17
Patent JP-2019154208-A (JP)
Title: Rotary electric machine
Inventor: WANG DONG JUI
IPC: H02K5/20
Filed: 2018-03-06
Abstract: To provide a rotary electric machine including a structure which can efficiently cool a cooling oil without needing a large space.SOLUTION: A rotary electric machine 1 includes: a rotor 10; a stator 20 which is disposed so as to enclose the rotor 10; and a housing 30 which houses the rotor 10 and the stator 20. In the rotary electric machine 1, a cooling structure of a motor 1 in which the stator 20 is fixed to the housing 30 and a cooling oil passage 40 and a cooling water passage 50 are formed over an entire interior of the housing 30 is provided. The cooling oil passage 40 and the cooling water passage 50 formed at the interior of the housing 30 are located adjacent to each other so that heat exchange can be conducted between a cooling oil flowing in the cooling oil passage 40 and a coolant flowing in the cooling water passage 50.SELECTED DRAWING: Figure 2
Patent JP-2019150502-A (JP)
Title: Game machine
Inventor: SASAKI YOSHIKAZU
IPC: A63F7/02
Filed: 2018-03-06
Abstract: To increase convenience of an automatic operation function.SOLUTION: A game machine 1 includes: win/lose determination means for executing a win/lose determination upon satisfaction of a predetermined condition; operation means 10 operable by a player; operation performance executing means for executing an operation performance in which operation of the operation means 10 is reflected to the performance during an operation effective period; and automatic operation function setting means for setting an automatic operation function that causes virtual operation to be reflected to the operation performance on the basis of an instruction from the player even if the operation means 10 is not actually operated during the operation effective period. The automatic operation function setting means, in a state where the automatic operation function is enabled, disables the automatic operation function when the operation means 10 is actually operated in a case a prohibition condition is not satisfied, even if the performance for notifying the win/lose determination result is executed by the win/lose determination means.SELECTED DRAWING: Figure 9
Patent JP-2018123138-A (JP)
Title: Topical pharmaceutical composition based on semifluorinated alkanes
Inventor: BERNHARD GUENTHER
IPC: A61K47/10
Filed: 2018-03-07
Abstract: PROBLEM TO BE SOLVED: To provide liquid or semi-solid pharmaceutical compositions for delivery of active ingredients into deep layers of the skin or skin appendages.SOLUTION: A composition comprises: various active ingredients such as immunosuppressants, antiinfective agents, antifungal agents, antiinflammatory agents, and retinoids; and a semifluorinated alkane represented by the formula RFRH, where RF is a linear perfluorinated hydrocarbon segment with 4 to 12 carbon atoms, and RH is a linear alkyl group with 4 to 8 carbon atoms.SELECTED DRAWING: None
Patent JP-2019157704-A (JP)
Title: Control device of internal combustion engine
Inventor: HARUGUCHI TAKUYA
IPC: F01N3/24
Filed: 2018-03-09
Abstract: To provide a control device of an internal combustion engine which can reduce the discharge of an odor component (sulfur component) of an exhaust gas while maintaining an NOx purification rate when a combustion air-fuel ratio is feedback-controlled on the basis of an output of an air-fuel ratio sensor at an upstream side of a three-dimensional catalyst, and the three-dimensional catalyst is in an activated state.SOLUTION: When an air-fuel ratio sensor at a downstream side of a catalyst is in a non-activated state in a state that an air-fuel ratio sensor at an upstream side of the catalyst is in an activated state, a control device controls a combustion air-fuel ratio on the basis of an output of the upstream-side air-fuel ratio sensor, and when the three-dimensional catalyst is activated in the air-fuel ratio controlled state, the control device controls an air-fuel ratio of exhaust emission at an upstream side of the three-dimensional catalyst to a weak rich air-fuel ratio in the vicinity of a theoretical air-fuel ratio.SELECTED DRAWING: Figure 3
Patent JP-2019161512-A (JP)
Title: Optical transmission system and communication condition selection method
Inventor: INUZUKA FUMIKAZU
IPC: H04B10/272
Filed: 2018-03-14
Abstract: To select an appropriate communication condition for each ground in accordance with a transmission path conditions for each ground in an optical transmission system that transmits and receives 1 to N optical signals (N is an integer of 1 or more).SOLUTION: An optical transmission system in which multiple optical transceivers transmit and receive 1 to N optical signals (N is an integer of 1 or more) selects a communication condition when each of the optical transceiver performs transmission and reception in accordance with a transmission path condition between any one first optical transceiver and a N-to-ground second optical transceiver other than the first optical transceiver, which includes at least a modulation method or a baud rat.SELECTED DRAWING: Figure 1
Patent JP-2019154884-A (JP)
Title: Sterilization/deodorization system using hypochlorite tablet
Inventor: MIZUNO NOBORU
IPC: B05B17/06
Filed: 2018-03-15
Abstract: To provide a sterilization/deodorization system capable of economically and efficiently carrying out sterilization/deodorization of the chamber spaces, walls and ceilings without unnecessarily enhancing the humidity in a chamber even if the system is used in facilities having a wide chamber space such as welfare facilities, hospitals, preschools, kindergartens, schools or the like.SOLUTION: An objective sterilization/deodorization system is characterized by: using a supersonic spray device which is equipped with a water storage tank comprising a duct having a hollow-cylindrical shape, detachably installed to the above spray device and guiding the fine particles of an aqueous solution of hypochlorite generated by the spray device, and generates dry mists along the central axis of a hollow cylinder; and detaching the water storage tank from the spray device, charging the hypochlorite tablet and water in the storage tank to prepare an aqueous hypochlorite solution, and then mounting the water storage tank filled with the aqueous hypochlorite solution to the spray device.SELECTED DRAWING: Figure 3
Patent JP-2019155011-A (JP)
Title: Portable terminal and method of controlling portable terminal
Inventor: FUJINO MAKOTO
IPC: A61B3/10
Filed: 2018-03-16
Abstract: To provide a portable terminal and a method of controlling the portable terminal which allow simplified examination of the tear film of a subject eye.SOLUTION: The portable terminal comprises: a housing; a light emitting unit provided on one surface of the housing to emit predefined pattern light, the pattern light being projected onto an anterior eye part of the subject eye; an imaging unit provided on the one surface of the housing to capture an image of the anterior eye part onto which pattern light is projected from the light emitting unit; an image detection unit for detecting a reflection image of the pattern light from the image captured by the imaging unit; and a state detection unit for analyzing the reflection image detected by the image detection unit to detect a state of the tear film covering the corneal surface of the anterior eye part.SELECTED DRAWING: Figure 2
Patent JP-2019155018-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2018-03-16
Abstract: To provide a game machine including an easily handleable glass frame.SOLUTION: A projection-shape part 6413 projecting from a bottom face of a lower tray unit 6400 is functioned as a part on which a finger is layed, so as to suppress an occurrence of such an event that the lower tray unit 6400 is slipped off from a hand. This configuration can improve the game machine from a standpoint of the handleability of a front frame 10014. Further, there is no restriction imposed on arrangement of the projection-shape part 6413, and any projection will do, as long as it is projected from the lower tray unit 6400. For example, it may be projected in the vertical direction, or may be projected to the front side.SELECTED DRAWING: Figure 234
Patent JP-2019162300-A (JP)
Title: Absorbent article
Inventor: KUNIMORI AYANO
IPC: A61F5/44
Filed: 2018-03-20
Abstract: To enable using a single absorbent article in common regardless of a scene for using it by making the width of the rear side part of the absorbent article adjustable, and to prevent body fluid from leaking from both sides of the rear part.SOLUTION: Rear flaps Wcapable of extending outward are provided in rear part both side parts. An absorber 4 is provided in the rear flaps W, and the rear flaps Ware folded to a skin side by folding lines L1,L2 along the longitudinal direction of a sanitary napkin 1, and the state is maintained by temporary fixing means (compression part 12, adhesion part 13). The width of the rear side part of the sanitary napkin 1 is adjustable between a state of maintaining folding of the rear flaps Wby the temporary fixing means, and a state of releasing the temporary fixing means and expanding the rear flaps W.SELECTED DRAWING: Figure 4
Patent JP-2019162371-A (JP)
Title: Medical imaging apparatus and endoscope apparatus
Inventor: TAKENOUCHI YUSUKE
IPC: A61B1/00
Filed: 2018-03-20
Abstract: To provide a medical imaging apparatus and an endoscope apparatus capable of efficiently evaluating consecutively input imaging signals.SOLUTION: A medical imaging apparatus according to the present invention includes: an imaging unit having a plurality of pixels and outputting imaging signals which include electrical signals of the plurality of pixels; a memory recording the imaging signals; an evaluation value calculation unit calculating an evaluation value of an image generated based on the imaging signals; an imaging signal selection unit selecting an imaging signal to be displayed based on the calculated evaluation value when an instruction signal for selecting the imaging signal to be displayed is input; a memory control unit extracting, from the memory, the imaging signal selected by the imaging signal selection unit; and an image processing unit applying a process on the imaging signal acquired from the memory control unit to generate a display image. The evaluation value calculation unit calculates the evaluation value by detecting the electrical signals generated by pixels included in a detection region that is a part of an effective pixel region.SELECTED DRAWING: Figure 2
Patent JP-2019165849-A (JP)
Title: air purifier
Inventor: TAKANO TEIICHIRO
IPC: A61L9/00
Filed: 2018-03-22
Abstract: To provide an air purifier capable of cleaning taken air in an efficient and uniform manner, without unevenness, by photocatalytic reaction obtained by radiation of an ultraviolet ray from an ultraviolet LED light source.SOLUTION: A plurality of LED light sources 12 are arranged in an almost triangular shape in which, one end part 11a side of a substrate member 11 is a bottom side, the other end 11b side is an apex side, and one or more LED light sources 12 adjacent in a vertical direction are arranged so that, the light sources are not linearly arranged in the vertical direction for forming an LED mount substrate 10, and the LED mount substrate 10 and a photocatalytic sheet 20 formed by carrying a photocatalyst on a sheet member, are arranged to face each other and arranged in a channel case 2.SELECTED DRAWING: Figure 1
Patent JP-2019169060-A (JP)
Title: Area detection device, area detection method and program
Inventor: FUKUBA SHINSUKE
IPC: G06T7/174
Filed: 2018-03-26
Abstract: To provide a device, a method and a program for detecting an area in which features have changed, from feature images at arbitrary two points of time.SOLUTION: An area detection device 5 comprises a candidate extraction unit 10, a classification unit 20 and an area extraction unit 30. The candidate extraction unit 10 extracts a change area where a first feature image 1-1 obtained by capturing the surface from the sky at a first point of time is different from a second feature image 1-2 obtained by capturing the surface at a second point of time different from the first point of time. The classification unit 20 estimates a first category of a first feature imaged according to the position of the first feature image 1-1, calculates a first classification image showing a relation between a position of the first feature and the first category, estimates a second category of a second feature imaged according to a position of the second feature image and calculates a second classification image showing a relation between a position of the second feature and the second category. The area extraction unit 30 extracts an extraction area in which the first category and the second category at the same position as the first category satisfy a predetermined condition, from the change area.SELECTED DRAWING: Figure 2
Patent JP-2019173777-A (JP)
Title: Multipurpose valve
Inventor: MORISHITA KAZUYA
IPC: F16K17/06
Filed: 2018-03-27
Abstract: To provide a multipurpose valve capable of creating a function for discharging water vapor excessively supplied into a snow melting roof panel outside through a bypass by mounting it at an inner pressure relaxation device of the snow melting roof, installing it at the midway part of a water vapor supply pipe and draining water accumulated at the water vapor supply through re-liquefaction and can be used for various applications at a scene using the water vapor.SOLUTION: This invention provides a multipurpose valve 40 characterized in that the same comprises a base bottom thread member 70 formed with a through hole 130 along a central axis of a cylindrical shape and provided with a thread groove at a part of said through hole surface, a through hole 140 is formed along the center axis of the cylindrical shape, an outer peripheral surface of said cylindrical shape is provided with a groove-like recess 80 and an extremity end member 90 having a conical shaped lid member 91 fixed at one end of said cylindrical shape, a rod-like base shaft member 100 formed with a thread groove 101 at a part and a resilient body 110 for biasing the extremity end member 90.SELECTED DRAWING: Figure 1
Patent JP-2019174960-A (JP)
Title: Data preprocessing apparatus, data preprocessing method and data preprocessing program
Inventor: WAKAMORI TAKUMA
IPC: G06F16/00
Filed: 2018-03-27
Abstract: To provide a technique which enables even an unskilled person to perform preprocessing of data.SOLUTION: A clustering server 50 classifies high-dimensional data into clusters and calculates scores for arbitrary two-dimensional combinations of the high-dimension data. A visualizing server 30 displays the scores for the two-dimensional combinations in a tabular form and accepts selection and plots the high-dimensional data on a two-dimensional plane having respective dimensions of a selected two-dimensional combination as axes, by the clusters and accepts preprocessing for the high-dimensional data.SELECTED DRAWING: Figure 2
Patent JP-2019170224-A (JP)
Title: Paddy weeding machine
Inventor: TAKAHASHI SHINJI
IPC: A01B39/18
Filed: 2018-03-28
Abstract: To provide a paddy weeding machine that is compact and has high versatility, is superior in weeding performance, and is reduced in damage and push-down of the planted seedlings.SOLUTION: Brush members 28 having common shapes in left and right directions are arranged to a brush body 3 so that the weeding of interrow spaces and inter-root spaces of the planted seedlings P may be performed uniformly, the brush members 28 each are formed in a linear shape or a slow arc-shape, and the linear or arc-shaped tip is inserted into a paddy field. The brush members 28 are divided to front and back, and are provided in multiple rows. The arrangement density of the brush members 28 at the back row side is densely arranged to a traveling direction front row side. A driving device 10 for making the brush body 3 slide and drive in the left and right directions, and a float 11 coming in contact with the paddy field to travel or glide and supporting a weeding frame 2, are mounted to the weeding frame 2.SELECTED DRAWING: Figure 1
Patent JP-2019176620-A (JP)
Title: Power converter
Inventor: KUSAKA HIROTO
IPC: H02M7/48
Filed: 2018-03-28
Abstract: To provide a power converter that includes two voltage converters and an inverter and arranges heat-generating components such as switching elements and reactors in a space-efficient manner.SOLUTION: A switching element of a first voltage converter and a switching element of an inverter are collected in a first unit 20, together with a cooler 24. The switching element of the second voltage converter is collected in a second unit 33. In a cooler 40, a refrigerant inlet 41 and a refrigerant outlet 42 are located on the same side and have an U-shaped flow path. A reactor 5a of a first voltage converter is in contact with an upper surface 40a of the cooler 40, and the reactor 5b of the second voltage converter and the second unit 33 are in contact with a lower surface 40b. The reactor 5b faces the U-shaped both arm portions of the flow path on the side closer to the refrigerant inlet 41 than the second unit 33. The first unit 20 faces the reactor 5b with the cooler 40 interposed therebetween at a position closer to the refrigerant inlet 41 than the reactor 5a.SELECTED DRAWING: Figure 3
Patent JP-2019176884-A (JP)
Title: Sprinkler fire-extinguisher
Inventor: YOSHIDA KYOSUKE
IPC: A62C37/08
Filed: 2018-03-30
Abstract: To provide a sprinkler fire-extinguisher preventing delay in discharging water while adopting double interlock control, and preventing harmful effects due to a failure of a pressure sensor.SOLUTION: A sprinkler fire-extinguisher 1 includes: a pre-action valve 29; a secondary side pipe 19; a sprinkler head 21; a fire sensor 41; a pressure sensor 45 constantly detecting pressure in the secondary side pipe 19; a secondary side pressure controller 51 changing pressure in the secondary side pipe 19; a signal converter 47 transmitting a pressure sensor failure signal when a detection signal of the pressure sensor 45 is input and pressure in the secondary side pipe 19 is not varied by the input signal, and transmitting a sprinkler operation signal when a fire is determined; and a control board notifying of a pressure sensor failure when the pressure sensor failure signal of the signal converter 47 is input, and opening the pre-action valve 29 when a fire signal of the fire sensor 41 and the sprinkler operation signal of the signal converter 47 are input.SELECTED DRAWING: Figure 1
Patent JP-2019180544-A (JP)
Title: Safety belt
Inventor: NICHIZEN TAKESHI
IPC: A62B35/00
Filed: 2018-04-03
Abstract: To provide a safety belt having a structure enabling surely attaching/detaching trunk belt type and harness type safety belts.SOLUTION: A safety belt includes a harness type safety belt, and a trunk type safety belt. A connection metal fitting 304A has a fitting piece 307A to be fitted into a buckle 217A, and the buckle 217A has a fitting hole 227A communicated with an opening into which the fitting piece 307A is inserted. The fitting piece 307A presents a spherical shape, and the fitting hole 227A is formed so that the buckle 217A freely moves around the fitting hole 227A in accordance with the motion of an operator, when the buckle 217A is mounted on the connection metal fitting 304A.SELECTED DRAWING: Figure 9B