baber/WOPTO huggingface dataset:
Patent JP-2018042122-A (JP)
Title: Route construction program and node device
Inventor: OKAMASU TAKAYUKI
IPC: H04W84/18
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To easily prevent frame transmission/reception from being failed.SOLUTION: In a case where first upstream data are received, a node registers a transmission source of the first upstream data as entries of a downstream routing table, and the number of transfer destinations that the transfer source of the first upstream data can use for transferring upstream data. In a case where second upstream data are newly received from the other node, the node discriminates whether the number of entries included in the downstream routing table reaches an upper limit. In a case where it is discriminated that the number of entries included in the downstream routing table reaches the upper limit, the node deletes at least any one of the entries registered in the downstream routing table and determines whether to register an entry defining the other node as a transmission destination of downstream data. At such a time, the node determines whether to register an entry in accordance with the number of transfer destinations that a transfer source of the second upstream data can use for transferring upstream data.SELECTED DRAWING: Figure 2
Patent JP-2018041898-A (JP)
Title: Film formation method and film formation system
Inventor: YAMAUCHI SUSUMU
IPC: H01L21/768
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique hard to form a seam when filling a concave portion of a via-hole or the like with a cobalt film.SOLUTION: A film formation method is arranged so as to form a cobalt film on a substrate to be processed, which has a surface with a concave portion formed therein, and to fill the concave portion with the cobalt film. The film formation method comprises: a first step of forming a cobalt film on the substrate to be processed by a CVD or ALD method by use of an organic metal compound, and partially filling the concave portion with the cobalt film; a second step of supplying the substrate to be processed with an etching gas including a β-diketone gas and a nitrogen monoxide gas to partially etch the cobalt film formed by the first step; and a third step of again forming a cobalt film on the substrate to be processed by a CVD or ALD method by use of an organic metal compound to further fill a via-hole with the cobalt film.SELECTED DRAWING: Figure 1
Patent JP-2018042206-A (JP)
Title: Overviewing picture system, overviewing picture display method, and program
Inventor: ISHIHARA TAKAKI
IPC: B66C23/90
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an overviewing picture system for making it possible to visually recognize an area hidden by a revolving frame, while suppressing a discomfort feeling.SOLUTION: An overviewing picture system 10 comprises: a plurality of cameras 11 for acquiring peripheral pictures of a traveling body 2 of a work vehicle (1) including a revolving frame 3 capable of revolving provided on the traveling body 2; a display unit 13 for displaying an overviewing picture P based on pictures acquired by the respective cameras 11; and a control unit 12 for forming the overviewing picture P by converting the pictures acquired by the respective cameras 11 to pictures overviewed from an upper virtual view point and connecting the pictures with each other to make the overviewing picture be displayed on the display unit 13. The control unit 12 makes a work vehicle marker M visualizing and displaying the work vehicle include a singular translucent portion Po protruding from the traveling body 2 of the revolving frame 3 of the work vehicle in a plan view, and makes the overviewing picture P on which the work vehicle marker M including the singular translucent protrusion portion Po is superposed be displayed on the display unit 13.SELECTED DRAWING: Figure 3
Patent JP-2017055649-A (JP)
Title: Semiconductor device and driving method
Inventor: NAKANO HAYATO
IPC: H02M7/48
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce a conduction loss by reducing a generation of a laminating defect of a wide bandgap semiconductor element (hereinafter described as a semiconductor element)SOLUTION: A semiconductor device comprises: a switching arm having a node in which a first and a second semiconductor elements each having a body diode are serially connected between a positive pole line and a negative pole line, and are connected to a load between the first and second semiconductor elements; a current detection part which detects a current of the second semiconductor element, and detects a reflux current generated in the second semiconductor element as a result that the load is operated by the first semiconductor element; a driving part that drives the first and second semiconductor elements; and a memory that holds a defective suppression characteristic curve indicating a border of a defective growth region and a defective suppression region. The driving part determines whether the current defected by the second semiconductor element is in the defective growth region or the defective suppression region by referring to the defective suppression characteristic curve. When the detected current is in the defective growth region, a driving signal for suppressing the current flowing to the first semiconductor element is outputted.SELECTED DRAWING: Figure 2
Patent JP-2017112093-A (JP)
Title: Terminal crimping device
Inventor: YASUMA HIKARI
IPC: H01R43/048
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To improve precision of crimping of a crimp terminal and an electric wire.SOLUTION: A terminal crimping device comprises: a terminal supply device 101 which supplies a crimp terminal 1 to be crimped to a crimping position for an electric wire 50; a crimping device 102 which crimps the crimp terminal 1 supplied to the crimping position to an end of the electric wire 50 with a first metal mold 112 and a second metal mold 113; and an electric wire retaining mechanism which retains the electric wire 50 with the end of the electric wire 50 arranged above an electric wire connection part 12 of the crimp terminal 1. The electric wire retaining mechanism comprises: an upper surface 121d of a terminal cutting body 121 on which the electric wire 50 is mounted; and an electric wire presser 118 which is lowered toward the upper surface 121d to press and retain the electric wire 50 mounted on the upper surface 121d, and an electric wire retention space 118A which is tilted in the same direction as a tilting direction of the end of the electric wire 50 tilted as the second metal mold 113 is lowered toward the first metal mold 112 so as to retain the electric wire 50 in the tilted state is formed between the upper surface 121d and a lower surface of the electric wire presser 118.SELECTED DRAWING: Figure 12
Patent JP-2017066579-A (JP)
Title: Rosin-based emulsion sizing agent and paper obtained by using the sizing agent
Inventor: SUDA MASAHIKO
IPC: D21H17/62
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a rosin-based emulsion sizing agent good in storage stability and mechanical stability, and paper excellent in size effect by using the sizing agent.SOLUTION: This invention relates to a rosin-based emulsion sizing agent by emulsifying at least one kind of article to be emulsified selected from (B1) reinforced rosins which is an addition product of (b1) rosins containing communic acid of 0.1 to 8 wt.%, pimaric acids of 15 to 34.9 wt.% and abietic acids of 65 to 84.9 wt,% and (b2) α,β-unsaturated carboxylic acid and (B2) rosin esters which are a reaction product of the (b1) component and polyalcohols (b3) in a presence of a macromolecular dispersant (A); and paper obtained by using the sizing agent.SELECTED DRAWING: None
Patent JP-2018047675-A (JP)
Title: Image formation apparatus, printing system and integrated circuit for image transfer
Inventor: TANAKA TOMONORI
IPC: B41J5/30
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can correctly perform handling of image data transferred from an external controller at different timings for each color and deal with high-speed printing.SOLUTION: An image transfer unit includes: a Tag reception unit which receives Tag information for identifying image type and attribute of characters, photograph and the like of a plate for each of plural colors one time per one page; a Tag write DMA unit which embeds a process identifier for identifying a page in a region other than an effective region of data with respect to the received Tag information and accumulates the information in a memory; a Tag read DMA unit which reads the Tag information accumulated at the timing of receiving multi-value image data of the plate for each of the plural colors, extracts and outputs the process identifier; and an image processing unit which uses the Tag information read from the memory and reduces the value by performing image processing to the received multi-value image data of the plate for each of the plural colors. The Tag read DMA unit determines whether the extracted process identifier is a prescribed value.SELECTED DRAWING: Figure 4
Patent JP-2017018138-A (JP)
Title: Heating of smoking material
Inventor: PETR ALEXANDROVICH EGOYANTS
IPC: A24D1/20
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a device comprising a smoking material heater which is configured to heat a first area of a smoking material to volatilization temperature which is sufficient for volatilizing a component of the smoking material, and heat a second area of the smoking material to temperature which is lower than the volatilization temperature although is sufficient for interfering coagulation of the volatilized component of the smoking material.SOLUTION: A device comprises: a heater 10 for volatilizing a component of a smoking material 5. The heater comprises a first heating cylinder and a second heating cylinder. The first heating cylinder heats a first area and the second heating cylinder heats a second area. The first heating cylinder and the second heating cylinder are positioned in an axial direction, and a smoking material heating chamber is formed. The heating chamber is configured to store the smoking material. The first heating cylinder and the second heating cylinder are configured to operate sequentially for heating the first area and the second area of the smoking material independently.SELECTED DRAWING: Figure 3
Patent JP-2018054415-A (JP)
Title: Distance measuring device
Inventor: MORITA HIDEKI
IPC: G01C3/06
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can reduce the attenuation of pulse light with a pulse width of 2nS or smaller when the pulse light is emitted.SOLUTION: A light emission circuit 100 which emits pulse light includes: a pressure rising block 101; a laser diode 103; a circuit wiring 105; a charge capacitor 102 having one end connected to the circuit wiring 105; and a switching element 104 which determines whether a voltage is to be applied to the laser diode 103, the circuit wiring 105 having an inductance of 1.4nH or smaller, and the laser diode 103 emitting pulse light with a pulse width of 2nS or smaller.SELECTED DRAWING: Figure 2
Patent JP-2019207900-A (JP)
Title: Back sheet for solar cell, manufacturing method of the same, solar cell module, and recycling method of the same
Inventor: NAKATANI TOSHIHIRO
IPC: B32B27/36
Filed: 2016-09-30
Abstract: To provide a back sheet for solar cell comprising durability for an ultraviolet irradiation and of which separability of a terminal box is improved, a manufacturing method of the same, a solar cell module using the back sheet for solar cell, and a recycling method of them.SOLUTION: The present invention provides a back sheet for solar cell 20 comprising: a support body 10; and a resin layer 12 arranged on at least one surface of the support body; in which the resin layer contains a silicone resin; a polyester resin of which a glass transformation temperature is 40°C or more, an inorganic filler of which a containing amount for a solid content of the resin layer is 35 mass% to 70 mass%; and a gap, a manufacturing method of them, a solar cell module 100 using the back sheet for solar cell, and a recycling method of them.SELECTED DRAWING: Figure 1
Patent JP-2018057435-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can generate the same performance as that when operation is performed even if operation is not performed within a performance reception period to an operation button.SELECTED DRAWING: Figure 60
Patent JP-2018058966-A (JP)
Title: Resin solution containing polyamide imide and method for using the same
Inventor: FUKUBAYASHI Yumeto
IPC: C09J179/08
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin solution containing polyamide which has high regularity of a molecular structure and has few branch structures, and a method (application) for using them.SOLUTION: There are provided a resin solution containing polyamide imide which has repeating units represented by formula (1); and a method (application) for using them. In formula (1), Rand Reach independently represent a divalent residue having an aromatic ring, an aliphatic ring or aliphatic hydrocarbon; Rand Reach independently represent a trivalent residue having an aromatic ring or an aliphatic ring; and hydrogen atoms bonded to each ring may be substituted with other atoms or atomic groups.SELECTED DRAWING: None
Patent JP-2018060407-A (JP)
Title: Information processing apparatus and information processing program
Inventor: UMEDA NAOYUKI
IPC: G06Q10/10
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To more accurately support running a hair salon.SOLUTION: An information processing apparatus according to an embodiment includes a calculation unit and a transmission unit. The calculation unit refers to a database that stores a number of employees and sales of a hair salon and calculates productivity per employee of the hair salon based on the number of employees and sales. The transmission unit transmits analytical data including the productivity to a terminal of the hair salon so that the analytical data is displayed on the terminal.SELECTED DRAWING: Figure 6
Patent JP-2018060722-A (JP)
Title: connector
Inventor: ISHIDA TAKUYA
IPC: H01R13/64
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a connector that reduces manufacturing costs by preventing the shape of a mold for a connector housing from being complicated and that is able to satisfactorily cancel short-circuit of a pair of metal fittings.SOLUTION: A connector 1 comprises: a male housing 11 having a terminal accommodating chamber 15 accommodating two male terminals 31; and a short terminal 41 electrically connecting the two male terminals 31. Electrical connection of the two male terminals 31 by the short terminal 41 is cancelled by a mating connector fitted to the connector. A butting part 47 provided at the front end of a short-circuit contact piece 46 of the short terminal 41 projects from the front face 17 of a male housing body part 13. The front face of the mating connector opposite the front face 17 presses the butting part 47 and bends the short-circuit contact piece 46 in the backward direction of the connector. Thereby the short-circuit of the two male terminals 31 is cancelled.SELECTED DRAWING: Figure 3
Patent JP-2018063143-A (JP)
Title: Method and device for detecting lane line
Inventor: TAKANO HIROYUKI
IPC: G01B11/24
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To detect a lane line having a steeply changed height and a lane line having a smoothly changed height.SOLUTION: A first search region SR1 is set in a road surface Fr around a vehicle, the change in a first height of the road surface when the width is a first search level is calculated for each positional coordinates in the first search region SR1, a second search region SR2, which is narrower than the first search region SR1, is set in a road surface, the change in a second height of the road surface when the width is a second search level, which is narrower than the first search level, is calculated for each positional coordinates in the second search region SR2, and the position of a step LD is detected based on the change in the second height.SELECTED DRAWING: Figure 5
Patent JP-2018062145-A (JP)
Title: Forgery prevention document
Inventor: FUMA YUJI
IPC: B42D25/337
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To propose a forgery prevention document capable of achieving desire forgery prevention effects by a micro characters which is impossible to be viewed by visual inspection.SOLUTION: Because the document has an authenticity determination images constituted by a plurality of micro characters 12 printed by a prescribed color by mixing at least 2 colors of subtractive primaries of coloring materials and a concealment image consisting of a plurality of extra fine wires 14 or a minimum point, which are printed to cross with the micro characters 12. A crossing part between the micro characters 12 and the extra fine wire 14 is clearly viewed by viewing with magnifying the authenticity determination image by a magnifying glass, on the other hands, a copied part of the crossing part is crushed in copied matter by a copy machine, therefor authenticity determination can be conducted easily and clearly by viewing with magnification by the magnifying glass which can be used relatively easily.SELECTED DRAWING: Figure 4
Patent JP-2018065073-A (JP)
Title: Diluted hydrogen gas generation device
Inventor: ICHINOKIYAMA NAOSHI
IPC: B01D53/22
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for producing diluted hydrogen gas used as inspection gas for leakage inspection which suppresses use of a high pressure gas cylinder as much as possible, minimizes disadvantage by use of the gas cylinder, and can reduce a running cost.SOLUTION: A diluted hydrogen gas production device includes: a mixture tank to which hydrogen gas and dilution gas are introduced to produce diluted hydrogen gas obtained by diluting hydrogen; a hydrogen generator which decomposes water to produce hydrogen gas; a dilution gas supply source which supplies the dilution gas; a hydrogen gas supply flow path which guides the hydrogen gas toward the mixture tank from the hydrogen generator; a dilution gas supply flow path which guides the dilution gas toward the mixture tank from the dilution gas supply source; and gas flow rate ratio control means for controlling a ratio of a hydrogen gas flow rate guided into the mixture tank through the hydrogen gas supply path to the dilution gas flow rate guided toward the mixture tank from the dilution gas supply source.SELECTED DRAWING: Figure 1
Patent JP-2018065228-A (JP)
Title: Ticn-based cermet cutting tool
Inventor: YASUMI TOMONORI
IPC: B23C5/16
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a TiCN-based cermet cutting tool excellent in thermal crack resistance and abnormal damage resistance, and exerting superior cutting performance over a long period of use.SOLUTION: A TiCN-based cermet cutting tool comprises: a sintered body structure where a binder phase, a first hard phase and a second hard phase are present. The first hard phase has a core structure, a core part of which comprises mainly a composite carbonitride of one or two kinds of Ti, Zr, Ta and Nb, while a periphery part of which comprises a composite carbonitride of one or two kinds of Ti, Zr, W, Ta and Nb. A density of the first hard phase having a size equal to or greater than 0.2 μmis equal to or greater than 20 pieces/100 μm. A ratio of a first hard phase particles containing W-rich phase particles in the core part of the first hard phase, is equal to or less than 5%. The second hard phase consists of a composite carbonitride of one or two kinds of Ti, Zr, W, Ta and Nb. A porosity of the sintered body is B00, or equal to or less than A04 defined in Japan Cemented Carbide Tool Manufacturer's Association Standard, CIS006C-2007.SELECTED DRAWING: Figure 2
Patent JP-2018067870-A (JP)
Title: Communication device and communication terminal device
Inventor: IGAMI AKIKIMI
IPC: H04W74/08
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To restrain an increase in communication traffic and effectively avoid a collisions between packets even in a hidden terminal state.SOLUTION: A communication device of the present invention includes: a reception unit 102 for receiving a reception signal being constituted of packets and transmitted by a peripheral device on a prescribed channel; a communication device information measuring units 103, 104 and 105 for obtaining a degree of congestion of the prescribed channel and a collision frequency of packets on the basis of the reception signal; a PHY header generation unit 106 for writing the degree of congestion and the collision frequency in a PHY header; and a transmission unit 108 for transmitting a signal obtained by adding the PHY header to transmission data as a transmission signal.SELECTED DRAWING: Figure 1
Patent JP-2017089887-A (JP)
Title: Apparatus employing shear forces to transmit energy having flow altering structures configured to increase heat rejection from working fluid, and related method
Inventor: STAGG JONATHAN B
IPC: F16D35/02
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a transmission apparatus that employs shear forces of a fluid and is configured to reject heat from a working fluid where a turbulent flow mixing of thermal boundary layers and the like is not possible.SOLUTION: A device that employs shear forces to transmit energy includes an outer housing assembly 24, a disk, and a reservoir. The disk is received in and rotatable relative to the outer housing assembly. A working cavity is formed between a rotor portion 30 of the disk and the outer housing assembly in which a working fluid is received to create shear forces. A plurality of flow altering structures are disposed on the outer housing assembly and are configured to reduce a thickness of a boundary layer of the working fluid in the working cavity in areas that are local to the flow altering structures.SELECTED DRAWING: Figure 4
Patent JP-2018068716-A (JP)
Title: Sole pushing device
Inventor: SAKAGUCHI TADAO
IPC: A61N2/02
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a sole pushing device including many removable protrusions for pushing and stimulating an acupressure point and a reflex region of a sole, the sole pushing device that has a simple structure and can selectively push and stimulate many pushing points.SOLUTION: A pushing substrate 100 of a sole pushing device is formed by laminating a bottom plate 101, a piece of magnet suction plate 102, and a wooden substrate 103 forming multiple through-holes 105. Magnet parts 112 are fixed in the lower parts of protrusions 111 of multiple pressure projections 110. The pressure projections 110 are selectively inserted into the multiple through-holes 105 of the wooden substrate 103, and the lateral movement of the pressure projections 111 is inhibited. The magnet parts 112 is attracted to one piece of magnet suction plate 102 and the pressure projections 110 are temporarily fixed in the vertical direction to push and stimulate the specific pushing point of the sole selectively.SELECTED DRAWING: Figure 1