baber/WOPTO huggingface dataset:
Patent JP-2018037453-A (JP)
Title: Method for processing workpiece
Inventor: TABATA MASAHIRO
IPC: H01L21/3205
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique adaptive for the microfabrication and pattern formation in various shapes, accompanying the rise in integration in pattern formation on a workpiece.SOLUTION: In a method for processing a workpiece according to one embodiment, the workpiece has a first convex portion, a second convex portion, an etched layer, and a groove portion; the groove portion is provided on the etched layer on a principal face of the workpiece, and is defined by the first convex portion and the second convex portion; and a surface inside the groove portion included in the principal face of the workpiece. The method comprises the step of repeating the execution of a first sequence N (N is an integer of 2 or larger) times. The first sequence includes the steps of (a) conformally forming a protection film on the principal face of the workpiece in a process chamber of a plasma processing device in which the workpiece is loaded, and (b) etching a bottom of the groove portion in the workpiece by gas plasma generated in the process chamber after execution of the step (a).SELECTED DRAWING: Figure 1
Patent JP-2016196335-A (JP)
Title: Individual packaging for plate-like article
Inventor: OGAKI MITSUKO
IPC: B65D85/60
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide individual packaging for a plate-like article capable of being individually packaged in a sealed state.SOLUTION: Individual packaging for a plate-like article includes a storage chamber 17 for sealing and housing the plate-like article, which is formed of an air-impermeable film. Both sides 13 and 14, along at least a longitudinal direction, of the storage chamber 17 are sealed with a seal part in which the films are stuck on each other. One end of the film serves as an opening start piece 54 lifted from the storage chamber. The individual packaging can be opened by pulling the opening start piece 54 in the state of pinching the same.SELECTED DRAWING: Figure 7
Patent JP-2018035100-A (JP)
Title: Use of statin in the treatment of ischemic disease
Inventor: SONG CHUNLI
IPC: A61K31/22
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an ischemic disease therapeutic agent.SOLUTION: The present invention provides a statin compound locally applied into a subject's bone for treating ischemic disease, particularly, in-bone local application of a statin compound in the treatment of peripheral ischemic disease or ischemic brain cardiovascular disease.SELECTED DRAWING: Figure 2
Patent JP-2018037046-A (JP)
Title: Alarm
Inventor: NISHIDA MITSUTERU
IPC: G08B19/00
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an alarm capable of improving its convenience.SOLUTION: An alarm 1 comprises: a first sensor 41 for detecting a change in an external environment; and a second sensor 42 for detecting, as a detection object, an object whose tension affecting a human body is lower compared with the first sensor 41. The alarm 1 performs notification when the first sensor 41 detects a change in the external environment or when the second sensor 42 detects the detection object. A function for notification when a stop instruction is received is made stoppable. A function stop time notified when the first sensor 41 detect the change is different from a function stop time notified when the second sensor 42 detects the detection object.SELECTED DRAWING: Figure 1
Patent JP-2018038280-A (JP)
Title: Method and apparatus for manufacturing excrement treatment maternal
Inventor: YOSHINAGA HAYASHI
IPC: B01J2/20
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing an excrement treatment material, while omitting a mixing process, capable of acquiring excrement treatment materials in which different-length granular bodies are mixed.SOLUTION: A manufacturing method includes a granulation process. The granulation process is a step of extrudingly granulating granulation object materials using a granulator 10 to form a plurality of granulated materials. The granulator 10 includes a die 12 and a roller 14. The die 12 includes through-holes 13 for passing the granulation object materials formed thereon. The roller 14, while rolling on the surface of the die 12, pushes the granulation object materials in the through-holes 13. In the granulation process, the granulator performs low-speed push-in of, while rolling the roller 14 at a first speed, pushing the granulation object materials therein, and high-speed push-in of, while rolling the roller 14 at a second speed higher than the first speed, pushing the granulation object materials therein.SELECTED DRAWING: Figure 7
Patent JP-2017073962-A (JP)
Title: Support connection mechanism and electrical machine with the same
Inventor: TAGUCHI NORIAKI
IPC: H04N1/00
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a support connection mechanism that is able to close two adjacent supports without any hindrance and that is able to prevent inconvenience such as disconnection of a wiring member when the two adjacent supports are opened, and to provide electric equipment having the same.SOLUTION: A support connection mechanism comprises: a plurality of supports provided in parallel in a longitudinal direction of a wiring member and supports the wiring member; and a connection part connecting two adjacent supports of the plurality of supports so as to freely bend them on one side around the rotation axial line thereof. In this mechanism, the wiring member opens in the area of a connection part on the predetermined bend side, including a portion of the connection part on the bend side of the two adjacent supports.SELECTED DRAWING: Figure 6
Patent JP-2018042617-A (JP)
Title: Game machine
Inventor: TAMURA JUNICHI
IPC: A63F5/04
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain game information appropriately while suppressing an increase in processing load.SOLUTION: Accumulation means accumulates a total putout number and an accessory putout number. Ratio deriving means multiplies the accessory putout number by a prescribed multiplicand to produce a dividend (S27), multiplies the total game number by a prescribed integer to be a prescribed power of two to produce a divisor (S29), subtracts the divisor from the dividend, updates the dividend (S32), and accumulates the integer as a quotient (S33) when the dividend is equal to or larger than the divisor (YES at S31), repeats processing to divide the updated divisor and the updated integer by 2, regardless whether a dividend before update is equal to the divisor or larger or not (S34, S35), until the updated integer becomes below 1, and has a quotient when the updated integer becomes below 1 as an accessory ratio. Ratio display means displays the derived accessory ratio to a ratio display part.SELECTED DRAWING: Figure 13
Patent JP-2017034685-A (JP)
Title: Responding to page message
Inventor: ANISH K GOYAL
IPC: H04W76/04
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication device that responds to a page message on a different channel than a channel on which the page message is received.SOLUTION: A method can include, by a wireless communication device: receiving a page message on a first channel of a first network; suspending a connection to a second network in response to receiving the page message; transitioning to a second channel of the first network prior to responding to the page message; and sending a response message responsive to the page message on the second channel.SELECTED DRAWING: Figure 3
Patent JP-2018045787-A (JP)
Title: Rotary connector
Inventor: KURACHI KENHO
IPC: H01R35/04
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a rotary connector hardly causing a dance of an electric connecting portion.SOLUTION: If a rotator 9 is rotated from a neutral position of rotations in one direction, though a locking portion 38 rises, it has not locked to a locked portion 40 until a first rotation from the neutral position. Thus, from the neutral position until the first rotation, a moving part of an electric connecting portion 24 based on rotator rotations is located between a stator 8 and an intermediate member 32. Therefore, during the first rotation, an electric wire which is the electric connecting portion 24 is wound between the stator 8 and the intermediate member 32. When the rotator 9 enters a second rotation, a locking portion 38 projects out into the locked portion 40 of the same set, and is locked with the locked portion 40. Therefore, when entering the second rotation, the moving part of the electric connecting portion 24 based on the rotator rotations is located between the rotator 9 and the intermediate member 32. Thus, the electric wire which is the electric connecting portion 24 is wound between the rotator 9 and the intermediate member 32.SELECTED DRAWING: Figure 3
Patent JP-2017187163-A (JP)
Title: Planet gearbox with cylindrical roller bearing with high density roller packing
Inventor: HASTING WILLIAM HOWARD
IPC: F02C3/113
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a planet gearbox with a cylindrical roller bearing with high density roller packing.SOLUTION: A planet gearbox is provided for connection to a carrier of an epicyclic gearing arrangement having a single input and a single output and including a sun gear, a ring gear and at least one double helix planet gear rotatable on a cylindrical roller bearing with a cage having a cross-web thickness of 15% to 25% of the diameter of the cylindrical rollers and an L/D ratio exceeding 1.0. A gas turbine engine includes fan and LP shafts, and the LP shaft couples a compressor to a turbine. An epicyclic gearing arrangement has a single input from the LP shaft coupled to a sun gear, a single output coupled to the fan shaft, and a planet bearing cage having a cross-web thickness being 15% to 25% of the diameter of the rollers.SELECTED DRAWING: Figure 1
Patent JP-2018043205-A (JP)
Title: Sheet-welding machine and sheet construction system, sheet construction method, and sheet construction management program
Inventor: HIURA ICHIRO
IPC: B09B1/00
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-welding machine and a sheet construction system, a sheet construction method, and a sheet construction management program which allow a leakage part to be easily estimated after the execution of welding.SOLUTION: In a sheet-welding machine 100, there are provided: a self-propelling device 27 for moving a device body 25 along overlapping margins in raw material sheets; a welding device 29 provided in the device body 25, for welding the overlapping margins while moving in a self-propelled manner; a welding information detection sensor 31 for detecting welding information including a welding temperature; a welding machine GPS reception section 33 for acquiring welding machine positional information; a welding machine storage section 35 for storing the welding machine positional information and the welding information at the position thereof as monitor information; a monitor information output section 37 provided in the device body 25, for outputting the monitor information stored in the welding machine storage section 35; and a device body control section 39 provided in the device body 25, for controlling the operation of the self-propelling device 27, the welding device 29, the welding machine GPS reception section 33, the welding machine storage section 35, and the monitor information output section 37.SELECTED DRAWING: Figure 3
Patent JP-2018050377-A (JP)
Title: Distributed power system, dc/dc converter, and power conditioner
Inventor: TSUBOTA YASUHIRO
IPC: H02M7/48
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing reduction of the performance of a solar battery due to a PID.SOLUTION: A distributed power system comprises: a plurality of power sources including a solar battery; a non-insulation type DC/DC converter that rises a direct voltage from the power source inputted from an input terminal with a predetermined rising voltage ratio, and outputs the direct voltage from an output terminal; and an inverter that converts the direct voltage outputted from the output terminal of the DC/DC converter into an alternate current, and is interconnected in both of a daytime and a night time. In at least night time, the distributed power system comprises electric potential adjustment means of making a potential of a negative electrode of the solar battery larger than that the potential of the negative electrode of the inverter.SELECTED DRAWING: Figure 3
Patent JP-2018049104-A (JP)
Title: Liquid crystal display
Inventor: ONO KIKUO
IPC: G02F1/1343
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To improve color reproducibility of a monochrome image in a liquid crystal display comprising a plurality of display panels overlapped one on top of another.SOLUTION: The present liquid crystal display is a liquid crystal display that has a plurality of display panels arranged while overlapped one on top of another and displays images on the respective display panels, and comprises: a first display panel displaying and a second display panel that are arranged while overlapped one on top of another; and a backlight that is arranged on the back side of the first display panel and the second display panel, and irradiates the first display panel and the second display panel with rays of light of a plurality of colors while sequentially switching the rays of light. The first display panel and the second display panel respectively include a plurality of pixels defined by two adjacent source lines and two adjacent gate lines in plan view, and the area of the pixels included in the first display panel is smaller than the area of the pixels included in the second display panel.SELECTED DRAWING: Figure 8
Patent JP-2018048262-A (JP)
Title: Estimation method of coke grain size
Inventor: NOMURA SEIJI
IPC: C10B57/04
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To enable estimating coke grain size with good accuracy even when non-slightly-caking coal having volatile component content of 35 mass% or more and total expansion ratio estimated by an expansivity test method defined by JIM 8801 of 10% or less is used as a part of mixed coal.SOLUTION: There is provided an estimation method of coke grain size when coke is manufactured by using mixed coal in which non-slightly-caking coal of 30 mass% or more is mixed, including calculating a relation between weighted average shrinkage rate of the mixed coal measured by weight averaging shrinkage rate of single coal constituting the mixed coal and coke grain size in advance, calculating weighted average shrinkage rate of the mixed coal to be estimated, and calculating coke grain size of the mixed coal to be estimated from the relation, in which the shrinkage rate of the single coal constituting the mixed coal is calculated from a variation of volume of the single coal at a re-solidification temperature and a temperature in a range of (600±30)°C by heating the single coal in a container.SELECTED DRAWING: Figure 2
Patent JP-2017024985-A (JP)
Title: Method for producing crystal
Inventor: DOMOTO CHIAKI
IPC: C30B29/36
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silicon carbide crystal by a solution method capable of increasing a crystal growth rate to improve production efficiency.SOLUTION: A silicon carbide crystal production method includes: a crystal growth starting step of increasing the temperature of a solution to a predetermined first temperature region T1 in a temperature range where a silicon solvent dissolving carbon is liquid to start the growth of a silicon carbide crystal on a bottom surface of a seed crystal; a first crystal growth step A of, while lowering the temperature of the solution from the first temperature region T1 to a determined second temperature region T2 in the temperature range where the silicon solvent is liquid, pulling up the seed crystal to grow the silicon carbide crystal; a solution temperature raising step C of raising the temperature of the solution from the second temperature region T2 to the first temperature region T1; and a second crystal growth step B of, while lowering the temperature of the solution from the first temperature region T1 to the second temperature region T2 after the solution temperature raising step C, pulling up the seed crystal to continuously grow the silicon carbide crystal.SELECTED DRAWING: Figure 2
Patent JP-2018052296-A (JP)
Title: Motor truck
Inventor: YAMADA HARUTAKA
IPC: B60P1/32
Filed: 2016-09-29
Abstract: PURPOSE: To provide a motor truck comprising a guide frame which materializes excellent movement of a cargo box, is highly reliable and contributes to improvement of safety.CONSTITUTION: The motor truck is provided that comprises: a pair of right and left vehicle frames; a tilting frame provided via a first tilting shaft to be tiltable with respect to the vehicle frame; a cargo box mounted via a second tilting shaft to be tiltable with respect to the tilting frame; a slide cylinder between the tilting frame and the cargo box; and a moving member fixed to the lower part of the cargo box and movable while being guided by the tilting frame. The tilting frame has a guide frame which has a substantially U-shaped cross section with a front-rear direction as a longitudinal direction and which guides the moving member. The guide frame has a first guide part inclined in a vertical direction and a second guide part which is successively to the first guide part and is substantially horizontal. A successive portion of the first guide part and the second guide part is provided as one metal plate.SELECTED DRAWING: Figure 2
Patent JP-2018052338-A (JP)
Title: Steering assist ratio calculation device of power steering system and steering assist ratio calculation method of power steering system
Inventor: TORII TAKESHI
IPC: A61B5/0488
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To improve a steering feeling of a driver by optimally setting an assist ratio of steering.SOLUTION: A steering assist ratio calculation device of a power steering system comprises: an assist ratio calculation part 124 for calculating an assist ratio in which a discretion degree of biological information is lowered in each operation state on the basis of a database indicating a relationship between the discretion degree of the biological information related to steering, an assist ratio of steering, and an operation state; an assist ratio deviation calculation part 128 for acquiring the deviation of the calculated assist ratio; and an assist ratio selection part 129 for selecting one of an average value of the calculated assist ratio, an assist ratio which is obtained by applying an operation state corresponding to an operation route to the database; an assist ratio which is obtained by applying the past operation state to the database; and an assist ratio which is obtained by applying a current operation state to the database on the basis of the acquired deviation.SELECTED DRAWING: Figure 1
Patent JP-2018059648-A (JP)
Title: Dual heat pump device
Inventor: SHIGETA AKIHIRO
IPC: F25B7/00
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a dual heat pump device that can prevent liquid return to an air conditioning compressor by absorbing a surplus of an air conditioning refrigerant, and can improve reliability of equipment.SOLUTION: A dual heat pump device comprises: a first refrigerating circuit that connects a compressor, a condenser, first throttling means, and an evaporator with a pipe, and circulates a first refrigerant; a second refrigerating circuit that circulates a second refrigerant, and exchanges heat with the first refrigerant in the evaporator; and a heat medium circuit that circulates a heat medium, and exchanges heat with the first refrigerant in the condenser. A liquid receiver 19 and second throttling means 20 are sequentially connected to the second refrigerating circuit on the side of an outlet of the evaporator.SELECTED DRAWING: Figure 1
Patent JP-2017027615-A (JP)
Title: Commodity retrieval system
Inventor: NAGAHARA YASUSHI
IPC: G06F17/30
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a commodity retrieval system which allows a user to efficiently retrieve a commodity having high freshness, namely, a commodity which is fresh and seasonal using the Internet.SOLUTION: A commodity retrieval system 10 for retrieving a commodity using a user terminal comprises a management device 200. The management device 200 comprises: a commodity information DB 252 for storing commodity information; commodity retrieval means 220 for retrieving a commodity from the commodity information DB; and commodity retrieval screen creation means for creating a commodity retrieval screen to be displayed on the user terminal. The commodity information contains category items and keyword information items indicating commodity features. The commodity retrieval screen contains a category selection area for displaying a list of category items created on the basis of the commodity information in a manner of selecting an item in the list, and a keyword selection area for displaying lists of items corresponding to respective items of plural pieces of keyword information created on the basis of the commodity information, in a manner of capable of selecting an item in the list.SELECTED DRAWING: Figure 1
Patent JP-2018057628-A (JP)
Title: Drum-type washing machine
Inventor: HONG JIWON
IPC: D06F37/26
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a drum-type washing machine with a compact appearance, capable of having an enhanced stiffness of a housing.SOLUTION: A drum-type washing machine includes a washing tub and a metallic housing 10 that accommodates the washing tub. The housing 10 includes a front panel 11 and a door 25 that opens or closes an opening in the front panel 11. The housing 10 has bends 12b, 12c, 13b and 13c bending from a position at the width end of the door 25 toward a side panel 14. The housing 10 includes a ring part 24 disposed along the outer periphery of the door 25.SELECTED DRAWING: Figure 2
Patent JP-2018063062-A (JP)
Title: Hot water supply port adaptor
Inventor: KOBAYASHI NOBUNARI
IPC: A47K3/00
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply port adaptor in common use for SL capable of minimizing a body.SOLUTION: In a hot water supply port adaptor A, a body B includes a body main body 1 having one side and the other side pipe lines 13a, 13b and two lines of couplings 2, 2 for the two lines of pipes which are fitted to the body main body 1. In a front view, the body main body 1 is divided into first to fourth divisions R1 to R4 which are arranged side by side in a circumferential direction, one side pipe line 13a is arranged in the first division R1 and the other side pipe line 13b is arranged in the third division R3. A rear end position of the one side pipe line 13a is arranged at a front side with respect to a rear end position of the other side pipe line 13b. A coupling socket 14a of a rear end of the one side pipe line 13a is opened in a direction toward the second division R2 from the first division R1 and a coupling socket 14b of a rear end of the other side pipe line 13a is opened in a direction toward the fourth division R4 from the third division R3. A connection port 26 of the coupling 2 for the pipe is fitted rotatably to coupling sockets 14a, 14b of one side and the other side pipe lines.SELECTED DRAWING: Figure 4