baber/WOPTO huggingface dataset:
Patent JP-2019007646-A (JP)
Title: refrigerator
Inventor: KAWANO KEITA
IPC: F25C5/18
Filed: 2017-06-21
Abstract: To provide a refrigerator that can prevent cold air supplied into an ice making chamber from a cold air supply port from directly hitting an ice making chamber door or a partition part, and can prevent condensation from occurring on the ice making chamber door or the partition part.SOLUTION: A refrigerator according to one embodiment comprises an ice making chamber, a cold air supply port for supplying cold air into the ice making chamber, an ice box housed in the ice making chamber, a non-ice housing part provided in a portion in which an element other than ice is housed in the ice box, and an opening part provided in the non-ice housing part and opened toward a back side of the ice making chamber.SELECTED DRAWING: Figure 2
Patent JP-2019005461-A (JP)
Title: Spraying device and spraying method
Inventor: SAKAI SHUNSUKE
IPC: B05D1/30
Filed: 2017-06-28
Abstract: To provide a spraying device and a spraying method of particulate objects which can change a place and amount of spraying the particulate objects according to the time.SOLUTION: A spraying device 15 for spraying particulate objects P onto a moving body 10 includes a rectifier 21 provided above the moving body 10. The rectifier 21 includes a plurality of inclined parts 16 that incline downward from one end to the other end, in which the plurality of inclined parts 16 are provided in parallel to each other in a lateral direction. Among the plurality of inclined parts 16, the other end of at least one inclined part 16 can be swung in a lateral direction.SELECTED DRAWING: Figure 2
Patent JP-2019012883-A (JP)
Title: Image pickup device
Inventor: SHIMIZU HIROKAZU
IPC: H04N5/365
Filed: 2017-06-29
Abstract: To solve the problem in which, in the conventional image pickup device, it is impossible to generate a highly precise correction value in a short time.SOLUTION: According to one embodiment, the image pickup device is configured to classify a plurality of pixel circuits arranged in a lattice pattern in an effective pixel area into an imaging pixel circuit group and a calibration pixel circuit group in units of rows in a calibration operation, cause the pixel circuits belonging to the imaging pixel circuit group to output imaging signals, electrically isolate the pixel circuits belonging to the calibration pixel circuit group from a vertical readout line and supply a calibration voltage to the vertical readout line at a timing of performing a read operation on the pixel circuits belonging to the calibration pixel circuit group, generate imaging data corresponding to a voltage level of an imaging signal input via the vertical readout line and calibration data corresponding to a voltage level of a calibration voltage, apply correction values to imaging data to generate pixel data and accumulate calibration data, and update the correction value with an update correction value generated on the basis of the predetermined number of pieces of calibration data.SELECTED DRAWING: Figure 15
Patent JP-2019012349-A (JP)
Title: Electronic device with display device and control method for the same, program, and storage medium
Inventor: HOSHINA TAKAYUKI
IPC: G06F3/01
Filed: 2017-06-29
Abstract: To provide an electronic device capable of shortening display start time when proximity is detected, in an electronic device that detects proximity of a user and controls display.SOLUTION: An electronic device in accordance of the embodiment includes: motion detection means for detecting motion of the electronic device; proximity detection means for detecting proximity of an object to the electronic device; display means; control means for controlling display preparatory processing for performing display on the display means so as to start in response to predetermined motion of the electronic device being detected based on the motion detected by the motion detection means; and display control means for controlling display so as to be performed on the display means in response to the proximity of the object being detected by the proximity detection means.SELECTED DRAWING: Figure 5
Patent JP-2019012024-A (JP)
Title: Rotation angle detector
Inventor: SUZUKI KOTARO
IPC: G01B7/30
Filed: 2017-06-30
Abstract: To provide a rotation angle detector capable of calculating a rotation angle of an object to be detected regardless of situation.SOLUTION: A rotation angle detector 11 comprises first and second driven gears 15, 16 engaged to a main driving gear 14, wherein the main driving gear rotates integrally with a steering shaft 12. Also, the rotation angle detector 11 comprises a CPU 25 configured to calculate an internal angle θ1 as a rotation angle of the main driving gear 14, from rotation angles of the first and second driven gears 15, 16. The CPU 25 is configured to calculate corrected internal angles θ2, θ3 from the internal angle θ1, and based on comparison of these angles, specify an allowable range of a rotation angle θ of the steering shaft 12 to calculate the rotation angle θ.SELECTED DRAWING: Figure 3
Patent JP-2017196467-A (JP)
Title: Sterile fluid pathway connection to drug containers for drug delivery pumps
Inventor: SEAN M OCONNOR
IPC: A61M39/18
Filed: 2017-06-30
Abstract: PROBLEM TO BE SOLVED: To provide user-initiated sterile fluid pathway connections to drug containers, and drug delivery pumps which utilize these connections.SOLUTION: A user-initiated fluid pathway connection includes: a connection hub 310; a piercing member 330; a sterile sleeve 320; and a drug container having a cap, a pierceable seal 56, a barrel, and a plunger seal, wherein the piercing member is initially retained within the sterile sleeve between the connection hub and the pierceable seal of the drug container. The connection hub may include an internal aperture within the connection hub which functions as a flow restrictor, and wherein the piercing member is connected to one end of the internal aperture and a fluid conduit is connected to the other end of the internal aperture. A drug delivery pump with integrated sterility maintenance features includes a housing, upon which an activation mechanism, an insertion mechanism, a fluid pathway connection as described above, a power and control system, and a drive mechanism connected to a drug container are mounted.SELECTED DRAWING: Figure 3B
Patent JP-2019012485-A (JP)
Title: User interface
Inventor: USUDA KAZUNORI
IPC: G06F3/01
Filed: 2017-07-01
Abstract: To provide a user interface that enables input of a command to a terminal without touching the terminal and peripheral devices.SOLUTION: A notebook PC 1 includes: a display unit 8 that displays predetermined information as an interface; an imaging unit 2 that captures video of a hand 10 of a user; a fingertip recognition unit that recognizes a fingertip 11 of the hand 10 on the basis of the video captured by the imaging part 2; a motion detection unit that determines a motion of the fingertip 11; and a control unit that controls the display on the display unit 8 on the basis of detection results from the fingertip recognition unit and the motion detection unit.SELECTED DRAWING: Figure 1
Patent JP-2019011231-A (JP)
Title: Road repairing material
Inventor: TERAJIMA ISAO
IPC: C04B22/08
Filed: 2017-07-03
Abstract: To provide a road repairing material which has rapid hardening property, excellent strength development in a short period of time, and good long-term stability.SOLUTION: (1) The road repairing material includes a cement, calcium aluminate having a vitrification rate of 70% or more, a CaO/AlOmolar ratio of 1.5 to 2.3, and a Blaine specific surface area of 3000 cm/g or more, gypsum, alkaline earth metal hydroxide, a plasticizer, a premixed material comprising inorganic fine powder and an aggregate, and a polymer latex. (2) A repairing method is characterized in providing a partition in one bag in which the premixed material and the polymer latex of (1) are separately filled, mixing the premixed material and the polymer latex by removing the partition immediately before using, and filling the material in a repair spot of a road.SELECTED DRAWING: None
Patent JP-2019013989-A (JP)
Title: Grinder
Inventor: MAEJIMA MAKOTO
IPC: B24B7/04
Filed: 2017-07-04
Abstract: To provide a grinding device that easily discharges grinding water out of annularly arranged grind stones.SOLUTION: A grinder 1 comprises grinding-water supply means 30. The grinding-water supply means 30 comprises: a through-passage 31 passing through a spindle 14 and a mount 13; and a grinding-water nozzle 32 disposed in the center, on a mounting face 13a side, of the mount 13, communicating with the through-passage 31, and discharging grinding water GW. The grinding-water nozzle 32 comprises: a cylindrical body 33 suspending from the mount 13; a water discharging part 34 formed at a free end 33a of the cylindrical body 33; and a guide part 35 by which grinding water GW flowing down in the through-passage 31 is guided so as to flow along an internal wall 33b of the cylindrical body 33. Since the water discharging part 34 includes a bevel part 34a for discharging grinding water GW divergently, the grinding water GW can be uniformly supplied toward the leading-end portion of the entire circumference of annularly arranged grind stones 12, and grinding water GW can easily be discharged outside the grind stones 12 through slight gaps between a to-be-ground surface of a wafer W and the grind stones 12.SELECTED DRAWING: Figure 2
Patent JP-2019015676-A (JP)
Title: Testing socket for electric conduction and method for testing electric conduction
Inventor: YASUDA KEISUKE
IPC: H01R33/76
Filed: 2017-07-10
Abstract: To provide a testing socket for electric conduction which is easy to attach or remove before or after a test is run and which can be applied to an electric conduction test that uses a large current, and a method for testing the electric conduction.SOLUTION: A recess part 2 into which a terminal of an element is inserted is formed in an outer frame 1 made of resin. A metal receiving part 3 is formed in the inside of the recess part 2 and at least a part of the receiving part is exposed to the outside of the outer frame 1. Solder 5 is formed in the recess part 2. A lead 4 is electrically connected to the solder 5 in the inside of the recess part 2 and is extended to the outside of the outer frame 1.SELECTED DRAWING: Figure 6
Patent JP-2019021409-A (JP)
Title: Lighting device
Inventor: UCHIYAMA TAKURO
IPC: F21V31/00
Filed: 2017-07-12
Abstract: To prevent occurrence of a problem at manufacture and management, in a lighting device in which multiple substrates with a light source element are arranged in a row inside a pipe-like case.SOLUTION: A line lighting device 1 includes: a pipe-like case 2 having a light transmission surface 21; multiple substrates 3 arranged in a row inside a pipe-like case 2 while LED 34 is arranged at a surface 32; a connector 5 for electrically connecting between the substrates 3; and a connection member 4 for connecting adjacent substrates 3 so as to generate rigid force for suppressing relative displacement between adjacent substrates 3.SELECTED DRAWING: Figure 2
Patent JP-2018014096-A (JP)
Title: Hierarchical window database query execution
Inventor: ROBERT BRUNEL
IPC: G06F17/30
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a data model and SQL constructs, which allow a user to conveniently define and query arbitrary hierarchies.SOLUTION: Addressed herein is the problem in expressing and evaluating computations on hierarchies represented by database tables. Engine support for such computations is very limited today, and so they are usually outsourced into stored procedures or client code. Structural grouping is applied to relational algebra to provide concise syntax to express a class of useful computations. Algorithms are also provided to evaluate such structural groupings efficiently by exploiting available indexing schemes. Related apparatus, systems, techniques and articles are also described.SELECTED DRAWING: Figure 7
Patent JP-2019019740-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: NATORI TAKAKIYO
IPC: F02D41/20
Filed: 2017-07-14
Abstract: To provide a fuel injection control device of an internal combustion engine which can exactly correct an injection amount.SOLUTION: A fuel injection system of an engine 10 comprises a fuel injection valve 30, a microcomputer 41 as a control part, and a drive IC 42. An ECU 40 comprises: a first information acquisition part for performing first electricity-carrying for carrying electricity to the fuel injection valve 30 in a form that a valve body 34 is driven, and acquiring first drive information as information related to a drive characteristic of the fuel injection valve 30 on the basis of a terminal voltage of the fuel injection valve 30 after a finish of the carrying of electricity of the first electricity-carrying; a second information acquisition part for performing second electricity-carrying for carrying electricity to the fuel injection valve 30 in a form that the valve body 34 is not driven, and acquires second drive information as information related to the drive characteristic on the basis of the terminal voltage after a finish of the carrying of electricity of the second electricity-carrying; and an injection amount calculation part for calculating an injection correction amount of the fuel injection valve 30 on the basis of the first drive information and the second drive information.SELECTED DRAWING: Figure 1
Patent JP-2019019552-A (JP)
Title: Bar arrangement spacer and steel bar supporting structure using bar arrangement spacer
Inventor: TSUCHIYA KATSUHIRO
IPC: E04C5/18
Filed: 2017-07-18
Abstract: To provide a bar arrangement spacer and a steel bar supporting structure using bar arrangement spacer with excellent workability and reliability which allows position adjusting operation to be unnecessary by restricting movement of a deck plate in a width direction and allows operation to be performed without troubles even in a case an error is created associating with extending the deck plate in a width direction.SOLUTION: For a bar arrangement spacer 1 to be used to arrange a bar in a concave part when a concrete slab is constructed by filling concrete on a deck plate 10 configured to be curve-formed in a corrugated form section like a general trapezoid through alternatively overlapping convex parts and concave parts respectively, flat parts 2 positioned on upper surfaces of the convex parts and generally V-shaped groove parts 3 to respectively arrange steel bars in the concave parts are alternatively curve-formed, and one end part 1a of one rod of one straight member is curved-formed along the convex parts and an upper part of a taper part consecutively arranged on both sides of that, and the other end 1b is formed in a free state.SELECTED DRAWING: Figure 1
Patent JP-2019021771-A (JP)
Title: Wiring board, semiconductor device, and method of manufacturing wiring board
Inventor: NAKABAYASHI YOKO
IPC: H05K3/24
Filed: 2017-07-18
Abstract: To provide a wiring board, a semiconductor device, and a method of manufacturing a wiring board that are capable of suppressing a wire containing copper from being oxidized.SOLUTION: A wiring board 30 has: a base material 20; a wire 23 formed on the base material 20 and containing copper; and a polymer film 6 formed on a surface of the wire 23 and containing a polymer of any one of titanium oxide and zirconium oxide.SELECTED DRAWING: Figure 13
Patent JP-2019021553-A (JP)
Title: Superconduction wire and coil unit
Inventor: SEKIYA NAOHITO
IPC: H01L39/02
Filed: 2017-07-20
Abstract: To provide a superconduction wire that can achieve a high Q value even when used at a high frequency band.SOLUTION: A superconduction wire has a base material 11, a superconductor layer 13 formed on each of both faces of the base material 11, and a conductive protective layer 14 formed on the surface of each superconductor layer 13. Each conductive protective layer 14 has a thickness that is equal to or lower than 5% of a skin depth when a high-frequency current is flowed to the superconduction wire. The conductive protective layer 14 can be formed from e.g. silver.SELECTED DRAWING: Figure 9
Patent JP-2019021248-A (JP)
Title: Information processing device, information processing system, control method thereof and program
Inventor: HASHIMOTO SHIRO
IPC: H04N7/15
Filed: 2017-07-21
Abstract: To provide a mechanism capable of transmitting, receiving and reproducing sound in a comfortable manner by appropriately performing processing on acquired sound.SOLUTION: In an information processing system including a plurality of information processing devices each provided with a microphone and a speaker, each of the information processing devices outputs sound acquired by the microphone for transmission to another information processing device as a destination, outputs sound acquired from the other information processing device for reproduction by its own speaker, and performs control to carry out processing on the sound to be outputted for transmission to the other information processing device and on the sound to be outputted to its own speaker without performing processing for reproducing the sound in a comfortable manner.SELECTED DRAWING: Figure 6
Patent JP-2019024567-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-07-25
Abstract: To provide a game machine that can shorten time until power-up of a game machine can be confirmed as much as possible.SOLUTION: After power-up of a game machine 1 is started, no image is displayed on a liquid crystal display 51 until a start-up period (t1 to t2) elapses but a lower panel 50 runs start-up lighting in the start-up period.SELECTED DRAWING: Figure 2
Patent JP-2019025558-A (JP)
Title: Numerical control device and numerical control method
Inventor: KAMIYA YOHEI
IPC: B23Q15/12
Filed: 2017-07-27
Abstract: To assist in a change to processing conditions for restraining chattering vibration that take into consideration processing efficiency, loss in a spindle motor, and a calorific value.SOLUTION: A numerical control method controls at least a spindle motor M1 of a machine tool 12 so as to execute processing according to processing conditions, and stops the processing of a processing target by a processing control unit 62 when vibration of a prescribed width or greater occurs in a tool 22 with a vibration acquisition unit 64 for acquiring the vibration occurring in the tool 22. A plurality of correction policies for correcting a state of the spindle motor M1 are calculated for restraining the vibration occurring in the tool 22 based on state data showing a state of the spindle motor M1 at that moment. When the vibration of a prescribed width or greater occurs in the tool 22, the state of the spindle motor M1 is displayed on a display unit 52, and the plurality of calculated correction policies are displayed on the display unit 52.SELECTED DRAWING: Figure 7
Patent JP-2019029123-A (JP)
Title: Lighting tool and luminaire
Inventor: SAKAMOTO TETSUYA
IPC: F21V31/00
Filed: 2017-07-27
Abstract: To provide a simple structure for closing a hole for mounting a power supply device formed on a support member, in the case where the power supply device is mounted on the support member in a lighting tool.SOLUTION: A lighting tool 2 includes: a support member 23; a light emitting element 31 arranged on a first surface part 231 side of the support member 23; and a power supply device 40 mounted on a second surface part 232 side. The power supply device 40 is mounted on the second surface part 232 side by an engagement structure part 950 at one place and a fixing structure part 960 at one place. The engagement structure part 950 includes: a support side engagement part 240 provided at the support member 23; and a housing engagement part 407, which is a power supply side engagement part, provided at the power supply device 40 and inserted in the support side engagement part 240.SELECTED DRAWING: Figure 18
Patent JP-2018008520-A (JP)
Title: Ink film construction
Inventor: BENZION LANDA
IPC: B41J2/01
Filed: 2017-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a further improvement means in an ink film construction.SOLUTION: The ink film construction is provided that containing following; (a) a first printing substrate selected from a group consisting of a uncoated fibrous printing substrate, a commodity coated fibrous printing substrate and a plastic printing substrate; and (b) an ink dot set contained within a square geometric projection projecting on the first printing substrate, each of the ink dots having generally convex shape in which deviation from the convexity (DC) is defined by the following formula: DC=1-AA/CSA, where AA is calculated projected area of the dots, the area is disposed generally parallel to the first fibrous printing substrate and the CSA is surface area of the convex shape that minimally bounds a contour of the projected area, wherein a mean deviation from the convexity of the ink dot set (DC) is at most 0.05.SELECTED DRAWING: None
Patent JP-2017208128-A (JP)
Title: Distributed caching cluster management
Inventor: NISHANTH SHANKARAN
IPC: G06F12/00
Filed: 2017-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a management system that enables and monitors a cache or other cluster to make the cluster configuration-aware such that initialization and changes of the underlying structure of the cluster can be dynamically updated.SOLUTION: A distributed memory caching system 100 provides initial configuration to a client from a memory caching node referenced by an alias provided by a configuration endpoint. Updates of configuration are retrieved from memory caching nodes, each storing current configuration of the cache cluster. A management system monitors changes of the cache cluster, such as provisioning of new caching nodes, and updates the configuration stored in the caching nodes for the retrieval by a client.SELECTED DRAWING: Figure 1
Patent JP-2019028286-A (JP)
Title: Resist composition and patterning method
Inventor: ADACHI TEPPEI
IPC: C08F220/28
Filed: 2017-07-31
Abstract: To provide a resist composition characterized by excellent depth of focus (DOF) margin, dimensional uniformity, and small CD change due to PPD, in particularly a hole pattern, and a patterning method using the resist composition.SOLUTION: A resist composition contains (A) a base resin that contains a resin containing a repeating unit represented by the formula (1) and a repeating unit containing an acid-labile group, (B) a photoacid generator containing at least one selected from compounds of specific structures, and (C) solvent.SELECTED DRAWING: None
Patent JP-2019028785-A (JP)
Title: Processing system and processing method
Inventor: MORI TAKAHARU
IPC: G05B19/404
Filed: 2017-07-31
Abstract: To provide a processing system and processing method capable of readily processing a highly precise workpiece with high production efficiency.SOLUTION: A processing control apparatus 3 includes a correction value change pattern memory unit 34 that stores a correction value change pattern for a processing position in the event that processing of plural workpieces is controlled according to a production schedule immediately after suspension of the production schedule for workpieces to be processed by a main body 2 is canceled, a processing control unit 31 that uses the main body 2 to process plural workpieces on the basis of a processing program and the correction value change pattern according to the production schedule immediately after the suspension of the production schedule for workpieces is canceled, and a correction value change pattern modification unit 33 that modifies the correction value change pattern on the basis of first dimension measurement values of plural workpieces processed by the processing control unit 31.SELECTED DRAWING: Figure 1