baber/WOPTO huggingface dataset:
Patent JP-2018152375-A (JP)
Title: Die-bonding device and method of manufacturing semiconductor device
Inventor: KOBASHI HIDEHARU
IPC: H05K13/04
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of improving accuracy of inspection of a relative position between a die and a substrate.SOLUTION: A die-bonding device comprises: an imaging part for imaging a substrate to which a die is bonded, and the die; and a controller that controls the imaging part. The controller (a) sets a region of the substrate outside the region of the die to a first imaging condition and sets the region of the die to a second imaging condition, in the same light exposure of the imaging part, and then, performs imaging, and (b) performs inspection of a relative position between the die and the substrate on the basis of the imaging result of the imaging part.SELECTED DRAWING: Figure 16
Patent JP-2018154661-A (JP)
Title: Compound and color filter
Inventor: FU SHION WONG
IPC: C09B11/26
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a color material which can realize excellent contrast even when subjected to a thermal history of 200°C or more required in a production process in manufacturing a color filter.SOLUTION: The invention provides compounds represented by the formula (I) in the figure. (In the general formula (I), B represents an optionally substituted aromatic group or an optionally substituted heterocyclic group; [A]represents any n-valent anion; and R, R, Rand Reach independently represent a hydrogen atom, C1-8 alkyl group or phenyl group.)SELECTED DRAWING: None
Patent JP-2018154568-A (JP)
Title: Glucagon inhibitor, glucagon inhibiting composition and glucagon inhibiting food composition
Inventor: INAMASU SATOSHI
IPC: A61K31/7048
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel pharmaceutical agent that acts to inhibit glucagon.SOLUTION: The inventors discovered that after leptin receptor deficient model mice were given free access to feed containing arctigenin for 9 weeks, the blood glucagon concentration measured in the mice was lower in comparison to the blood glucagon concentration of a control group. Furthermore, it was discovered that in the mice administered with arctigenin, the expression level of downstream genes promoted by glucagon including FOXO1, PGC1α, PEPCK, AND G6Pase was also lower than a control group. The present invention provides a glucagon inhibitor containing arctigenin and/or arctiin as active ingredients.SELECTED DRAWING: Figure 1
Patent JP-2018155903-A (JP)
Title: Image forming apparatus, method for controlling image forming apparatus, and program
Inventor: OTSUKA YUTAKA
IPC: G03G15/20
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can execute accurate deterioration diagnosis without providing a sensor.SOLUTION: An image forming apparatus comprises: a fixing device including a heating member that has a heat source, a pressure member, and a fixing member that is heated by the heating member and forms a nip part allowing a recording material to pass therethrough with the pressure member; a temperature estimation part that estimates the temperature of the fixing member on the basis of the temperature of the heating member; and a durability state estimation part that estimates a durability state of the fixing member according to the temperature of the fixing member estimated by the temperature estimation part.SELECTED DRAWING: Figure 6
Patent JP-2018155667-A (JP)
Title: Mobile body detector
Inventor: SUYAMA YUKI
IPC: G01P1/02
Filed: 2017-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a mobile body detector which can make an accurate detection even if a vibration is generated.SOLUTION: The mobile body detector includes: a magnetic detection element 10 for outputting an electric signal according to the movement of a detection target object; a magnet 20 for applying a magnetic field to the magnetic detection element 10; a lead terminal 30 connected to the magnetic detection element 10; a first housing 40 having a container 43 for containing the magnetic detection element 10, the magnet 20, and the lead terminal 30; a second housing 50 covering the container 43, connected to the first housing 40 to be engaged with the first housing, and facing the detection target object. The first housing 40 includes: a fixing part 42 to be fixed to a fixing target 70; a first protrusion part on the side of the surface where the first and second housings 40 and 50 contact with each other which is adjacent to the fixing part 42; and a second protrusion part on the side of the contact surface of the first and second housings 40 and 50 which is opposite to the fixing part 42.SELECTED DRAWING: Figure 3
Patent JP-2018156018-A (JP)
Title: Attachment structure of retrofitted device and image forming apparatus
Inventor: ISHIKURA KENICHI
IPC: G03G21/16
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To facilitate attachment of a retrofitted device to an apparatus body while preventing a foreign substance from falling into the apparatus body from an engagement concave part for enabling attachment of the retrofitted device, compared with a case where a protective cap is simply attached to an opening.SOLUTION: An attachment structure of a retrofitted device comprises: an engagement concave part 125 that is provided on an apparatus body to which the retrofitted device is attached, and is exposed to the outside by removing a covering member attached to, while engaged with, the apparatus body to be engageable with the retrofitted device; and a fall prevention member 140 that, when the retrofitted device is attached to the apparatus body, is provided on the apparatus body to release the engagement between the apparatus body and covering member so as to prevent a foreign substance from falling into the apparatus body from the engagement concave part.SELECTED DRAWING: Figure 18
Patent JP-2018153584-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into 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, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2018159487-A (JP)
Title: Hot water supply system and control method for the same
Inventor: HAYASHI JUNICHI
IPC: F24H1/10
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply system capable of delivering hot water at an intended temperature even when a temperature of water to be input is changed, and a control method for the hot water supply system.SOLUTION: A hot water supply system 100 includes: a primary heat exchanger 11; a heater (gas burner 30, gas proportional valve 33) configured to heat the primary heat exchanger; a CPU 301 configured to control a heating operation of the heater; a secondary heat exchanger 21 located upstream of the primary heat exchanger; and a temperature sensor 190 configured to detect a temperature of water to be introduced to the primary heat exchanger. The CPU 301 is configured to control the heater in accordance with the temperature detected by the temperature sensor 190.SELECTED DRAWING: Figure 1
Patent JP-2018160627-A (JP)
Title: Wafer polishing method and polishing apparatus
Inventor: HIROZAWA SHUNICHIRO
IPC: B24B49/14
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a wafer polishing method and a polishing apparatus capable of suppressing a processing time.SOLUTION: A wafer polishing method includes a protective member adhering step ST1 of sticking a protective member on the surface of a wafer on which devices are formed in a plurality of regions partitioned into grid-like dividing lines formed on the surface and a polishing step ST2 of holding the wafer with a chuck table via the protective member and polishing the back surface of the wafer with a polishing pad. In the polishing step ST2, polishing is carried out while heating with hot air blown onto a region of the lower surface of the polishing pad exposed without contacting the wafer by using the polishing pad having a diameter larger than that of the wafer.SELECTED DRAWING: Figure 7
Patent JP-2018163804-A (JP)
Title: Manufacturing method of harness and manufacturing device
Inventor: KODERA HIROJI
IPC: H01R43/048
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a harness in which a terminal can be crimped to an end portion by suppressing a bend of an electric wire in the case of cutting, and a manufacturing device.SOLUTION: The present invention relates to a manufacturing method of a harness 4 using a manufacturing device 1 for the harness disposing a first electric wire transfer mechanism 5A, a first terminal crimp mechanism 7A, a cutting mechanism 6, a second terminal crimp mechanism 7B and a second electric wire transfer mechanism 5B on a transfer axial line L of an electric wire 2. In each of the first terminal crimp mechanism 7A and the second terminal crimp mechanism 7B for crimping a terminal 3 to an end portion of the electric wire 2, in a state where the electric wire 2 is passed through the inside of a first crimper 11 and a second crimper 12 which are recessed in such a manner that the first crimper and the second crimper become narrower from a lower bottom to an upper bottom, the electric wire 2 is cut by the cutting mechanism 6.SELECTED DRAWING: Figure 5
Patent JP-2018164001-A (JP)
Title: Plasma generation method and plasma processing method using the same, and plasma processing apparatus
Inventor: FUKADA TAKEHIRO
IPC: H01L21/316
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a plasma generation method and plasma processing method using the same, capable of generating and keeping stably plasma having energy lower than that of normal plasma.SOLUTION: A plasma generation method for generating and keeping plasma in a state in which predetermined power lower than normal power is input to a plasma generator includes: a plasma ignition step of inputting normal power to the plasma generator to generate plasma for ignition gas; a first input power reduction step of reducing power to be input to the plasma generator by first predetermined power smaller than a difference between the normal power and the predetermined power; and a second input power reduction step of reducing power to be input to the plasma generator by second predetermined power smaller than the first predetermined power. The second input power reduction step is performed after the first input power reduction step and is repeated a plurality of times.SELECTED DRAWING: Figure 1
Patent JP-2018165852-A (JP)
Title: Controller and operation control method thereof
Inventor: MATSUMURA TERUKO
IPC: G06F3/0488
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of increasing an adjustment efficiency of a control parameter by reducing a touch error of an operation unit.SOLUTION: A controller includes an operation unit 40 for operating a display unit 50 that displays an operational object and the operation object, and a display apparatus 52 for displaying. The operation unit 40 is displayed translucently on the display unit 50. Since the operation unit 40 can be displayed relatively large, it is possible to reduce touch errors to the operation unit 40 and improve an adjustment efficiency of a control parameter.SELECTED DRAWING: Figure 1
Patent JP-2017115897-A (JP)
Title: Exhaust gas treatment equipment
Inventor: KUMAR AMIT
IPC: F01N3/28
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fitting mat showing soft and substantial crack resistance characteristics and concurrently having desired heat insulation and pressure holding performance.SOLUTION: Fitting mat material showing soft, substantial crack resistance characteristics and expansion, non-expansion or hybrid characteristics that is used when an embrittlement structure is fitted comprises at least one expansion layer including an inorganic fiber, non-expansion layer, or a hybrid layer and reinforcing layers applied to these layers. This invention also provides an exhaust gas treatment device including a housing, an embrittlement catalyst carrier structure attached to the housing and a crack resistance fitting mat arranged at a clearance between the housing and the embrittlement catalyst carrier structure. This invention also discloses a process for manufacturing the fitting mat for the exhaust emission control device and a process for manufacturing the exhaust emission control device assembled with this fitting mat.SELECTED DRAWING: Figure 1
Patent JP-2018170334-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: FUJII TAKAHIRO
IPC: H01L21/336
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing disappearance of atomic steps on a surface of a semiconductor layer while improving hole concentration and suppressing occurrence of pits in the semiconductor layer.SOLUTION: A method of manufacturing a semiconductor device includes: an ion implantation step of ion implanting a p-type impurity into an n-type semiconductor layer containing an n- type impurity; a first heat treatment step of performing heat treatment in an atmosphere containing nitrogen in a state where an ion implanted region into which the p-type impurity is ion-implanted is covered with a coating layer; and a second heat treatment step of performing heat treatment in an atmosphere containing at least one of ammonia and prehydrazine and hydrogen in a state where the ion implantation region is exposed after the first heat treatment step. A cumulative dose amount in the ion implantation step is 1.0×10cmor more and 5.0×10cmor less. Heat treatment temperature in the first heat treatment step is 1150°C or higher and 1250°C or lower.SELECTED DRAWING: Figure 2
Patent JP-2018169270-A (JP)
Title: Navigation method and navigation apparatus using the same
Inventor: YANAI DAISUKE
IPC: G08G1/0969
Filed: 2017-03-29
Abstract: To provide a technique capable of selecting a route appropriate for an occupant of a vehicle when a segment where automatic drive is impossible is included.SOLUTION: A derivation part 80 is configured to derive a plurality of candidates for routes between a first point and a second point. A selection part 82 is configured to select one or more candidates from the plurality of candidates based on characteristics of a segment where automatic drive is impossible in each of the plurality of the candidates derived by the derivation part 80 and characteristics of an occupant of a vehicle. A setting part 88 is configured to set one route out of the one or more candidates selected by the selection part 82.SELECTED DRAWING: Figure 3
Patent JP-2018169905-A (JP)
Title: Manufacturing system and method for connecting tool plates to guiding apparatus
Inventor: KUNITACHI TADAHIDE
IPC: G05B19/418
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing system which does not require the connecting or disconnecting of cables for tool plates being conveyed in each work process.SOLUTION: A manufacturing system 100 comprises: a tool plate 10 that can be conveyed on a production line (belt conveyor 32) along with a product to manufacture said product; a guiding apparatus 20 disposed at a prescribed position for transmitting to the tool plate 10 manufacturing instruction information required for manufacturing the product; and wireless communication units 40 and 50 to connect between them. The tool plate 10 holds unique identification information in a state that can be detected by the guiding apparatus 20. The guiding apparatus 20 has a function for transmitting to the tool plate 10 manufacturing instruction information specified according to the detected identification information of the tool plate 10. Once a prescribed manufacturing process is completed, the tool plate 10 transmits end information to the guiding apparatus 20, and at the least prohibits reconnection between the guiding apparatus and the tool plate until manufacturing completion of the manufacturing object.SELECTED DRAWING: Figure 1
Patent JP-2018172722-A (JP)
Title: Method for manufacturing detecting component for magnetic permeability change
Inventor: FURUHIRA TAKEYUKI
IPC: H01L41/12
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a detecting component for a magnetic permeability change that eliminates the necessity of an additional work for giving anisotropy.SOLUTION: A method for manufacturing a detecting component 10 for use in detecting a magnetic permeability change comprises a process of forming a predetermined material into a shape representative of anisotropy by using a metal mold and a process of sintering the formed material. In one example, a detecting component has a magnetostriction constant of 25 ppm or greater and a tensile strength of 250 MPa or greater. In one example, a shape representative of anisotropy comprises a plurality of first grooves and a plurality of second grooves, in which the first groove and the second groove are not in parallel. In one example, the predetermined material is a mixture of iron and nickel or iron and cobalt.SELECTED DRAWING: Figure 2
Patent JP-2018176803-A (JP)
Title: Light source unit and lighting device for vehicle using the same
Inventor: KOGURE SHINYA
IPC: F21V7/00
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit capable of increasing a maximum light flux of each light emission part and a lighting device for a vehicle using the same.SOLUTION: A light source unit 1 is controlled by a control unit 3 and emits a white light W1 to a projection optical unit 2 which projects the white light to a focus. The light source unit 1 comprises: a main light source part 11 for generating a P polarized light P1; an auxiliary light source part 12 for emitting an S polarized light S1; an optical path combining part 13 having an emission path on an optical path of the polarized light P1; and a wavelength conversion member 14. The main light source part 11 and the auxiliary light source part 12 comprise respectively, a detection part 11a, 12a for detecting a light emission state of the main light source part 11 and auxiliary light source part 12. The optical path combining part 13 is formed of a polarization beam splitter for transmitting the P polarized light, and reflecting the S polarized light, and the transmitted P polarized light and reflected S polarized light are combined and then emitted. When a light emission state of the main light source part 11 or auxiliary light source part 12 is in an abnormal state, an alarm 31 or 32 is turned on for notifying a driver of the abnormal state.SELECTED DRAWING: Figure 1
Patent JP-2018180051-A (JP)
Title: Electronic device and control method thereof
Inventor: KUDO SEIJI
IPC: G06F3/0484
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which can display a content including a wide video range more properly when the content includes a non-video range.SOLUTION: An electronic device includes: detection means of detecting an attitude of the electronic device; and display control means for controlling a part of VR content to display as a display range, and changing a position of the display range in accordance with the detected attitude. When the VR content includes a narrow non-video range, in the video range of the VR content, after the display range reaches one end of the video range in accordance with the change of attitude in a specific rotation direction, the display range is changed to the other end of the video range in accordance with additional change of attitude in the specific rotation direction. When the VR content includes a wide non-video range, in the video range, after the display range reaches one end of the video range in accordance with the change of attitude in the specific rotation direction, the display range is not changed even though the attitude is changed further in the specific rotation direction.SELECTED DRAWING: Figure 4
Patent JP-2018182419-A (JP)
Title: Signal conversion device and monitoring board
Inventor: OKAYASU RIEKO
IPC: H03M7/04
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a signal conversion device and a monitoring board for reducing on-site wiring work man-hours and cost by reducing the number of hard wiring to be used, while ensuring the reliability of the hard wiring.SOLUTION: The signal conversion device includes: a plurality of input ports 1 each capable of inputting a binary signal; a generation unit 2 for generating a binary number corresponding to identification information of the input port 1 when a signal is input to each input port 1; and a plurality of output ports 3 for outputting the signals of each digit of the binary number generated by the generating unit 2.SELECTED DRAWING: Figure 1
Patent JP-2017119512-A (JP)
Title: Control device for vehicle power window device
Inventor: NOMURA KAZUO
IPC: B60R16/02
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To effectively prevent wake-up execution due to an erroneous signal caused by noise or the like.SOLUTION: A microcomputer 12 and an ECU 1 are shifted from a normal power state to a power saving state just after an immediately preceding mode to be a mode just before shifting to the power saving state is stored in a memory of the microcomputer 12 mounted in the ECU 1 for a vehicle power window device. When an operation signal of a window operation switch SW is detected in the power saving state, the microcomputer 12 wakes up to the normal power state and determines whether the power saving state is maintained on the basis of a change mode to be changed by the detected operation signal and the stored immediately preceding mode, and the ECU 1 becomes a wake-up shifting determination waiting state. When the change mode is a mode when the state of the window operation switch is an off state, the determination result that the power saving state is maintained is obtained, and the ECU 1 is returned from the wake-up shifting determination waiting state to the power saving state.SELECTED DRAWING: Figure 4
Patent JP-2018176526-A (JP)
Title: Method for manufacturing concrete using nitrogen dissolved water and method for manufacturing reinforced concrete structure
Inventor: WAKAYAMA TOSHIJI
IPC: C02F1/68
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing concrete capable of preventing neutralization of the concrete and oxidation of the steel bar in a reinforced concrete and a method for manufacturing the reinforced concrete structure using the same.SOLUTION: A method for manufacturing a concrete using nitrogen-dissolved water includes a step of replacing oxygen dissolved in water and carbon dioxide dissolved in water with nitrogen by injecting nitrogen gas into water to produce nitrogen-dissolved water and a step of kneading nitrogen-dissolved water, cement, aggregate and admixture to produce a fresh concrete, A method of manufacturing a reinforced concrete structure is characterized by forming the reinforced concrete structure by using the fresh concrete produced by a concrete manufacturing method using nitrogen-dissolved water.SELECTED DRAWING: Figure 1