baber/WOPTO huggingface dataset:
Patent JP-2018155874-A (JP)
Title: Image formation apparatus and fixation device
Inventor: HASEGAWA MITSURU
IPC: G03G15/20
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which optimizes a feeding interval of a recording material while suppressing a temperature rise in a non-sheet passage part even in a case where displacement of a conveyance position of the recording material in a longitudinal direction orthogonal to a conveyance direction of the recording material occurs, and a fixation device.SOLUTION: An image formation apparatus includes an image formation unit which forms an image on a recording material; and a fixation unit which fixes the formed image. The fixation unit includes: a rotor; a facing body which forms a nip part held and conveyed in a state where the recording material is heated together with the rotor; and a temperature sensor which is provided in correspondence with an end side position with respect to a center part of the nip part in a longitudinal direction orthogonal to a conveyance direction of the recording material. The image formation apparatus also includes: control means which extends a feeding interval of the recording materials to the nip part when the temperature sensor reaches a prescribed temperature; and acquisition means which acquires information of a conveyance position of the recording material in the longitudinal direction. The control means determines whether or not to change a value of the prescribed temperature in accordance with output of the acquisition means.SELECTED DRAWING: Figure 10
Patent JP-2018156301-A (JP)
Title: Design information management server device
Inventor: SUGA KAZUHIKO
IPC: G06F17/30
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a design information management server device capable of efficiently reusing a search result of design information on a user-by-user basis.SOLUTION: A design information management server device comprises: a design information database that stores design information associating drawing information about design with attribute information including design specifying information uniquely specifying the design; a design information retrieval part that retrieves design information adapted for a design information retrieval condition set by a user from the design information database; a plurality of virtual folders that have a hierarchical structure and virtually store design specifying information selected by the user out of the retrieved design specifying information of design information; and a display data control part that controls to send to a client device display data for simultaneously displaying first drawing information corresponding to the design specifying information stored in the first virtual folder out of the plurality of virtual folders and second drawing information corresponding to the design specifying information stored in a second virtual folder lower in level than the first virtual folder.SELECTED DRAWING: Figure 11
Patent JP-2018154872-A (JP)
Title: Film formation member, film deposition apparatus, and film deposition method
Inventor: TAKIZAWA KAZUKI
IPC: C23C16/32
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a film formation member which has superior sliding performance and wear resistance performance, a film deposition apparatus capable of forming the thin film formation member, and a film deposition method for forming the thin film formation member.SOLUTION: A film of a film formation member includes carbon and silicon as film components, and also includes a component of the member having the film formed, the rate of carbon of an SP2 hybrid orbit to the whole content of the carbon being 0 at% or larger to less than 60 at%. In manufacture of the film formation member, scattered particles for film deposition are generated from a target material first, and then a gas for film deposition is supplied into a film deposition chamber. In an atmosphere of the scattered particles, plasma is generated using the gas for film deposition. During the generation of the plasma, a voltage is applied intermittently to a holding table where a base material is held. During the generation of the plasma, light emission of atoms derived from the gas and light emission of atoms derived from the scattered particles are measured. Based upon intensities of light emission of the atoms, the separation distance between the target material and the base material where the film is to be formed is adjusted.SELECTED DRAWING: Figure 1
Patent JP-2018155604-A (JP)
Title: Gauge unit
Inventor: ARAMAKI SOSUKE
IPC: H01L21/304
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To detect damage of a gauge unit by a reading failure of a scale.SOLUTION: A gauge unit is a gauge unit (41) having elevation means (45) for allowing a probe (42) to be moved; and recognition means (44) for recognizing a position of the probe. The recognition part is configured to include: a scale (46) extending by arranging a scale (47) of equal pitches in a moving direction of the probe]; a projection part (48) and a light receiving part (49) for optically reading the presence or absence of scales of the scale according to movement of the probe; a signal processing part (56) for outputting a square wave signal according to a reading result; and a determination part (58) for determining that the probe is damaged if an irregular change occurs in a detection result of the square wave during the movement of the probe.SELECTED DRAWING: Figure 2
Patent JP-2017175131-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KASUYA YASUMASA
IPC: H01L23/50
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of improving connection reliability with a mounting substrate.SOLUTION: A semiconductor device 1 includes: a semiconductor chip 2; a plurality of leads 4 arranged around the semiconductor chip 2; and an encapsulation resin 5 for encapsulating the semiconductor chip 2 and the leads 4 so that a lower surface 18 of the leads 4 and an outside end surface 20 at an opposite side to the semiconductor chip 2 are exposed. A lead plating layer 21 for enhancing solder wettability is formed on the lower surface 18 of the leads 4 and the outside end surface 20.SELECTED DRAWING: Figure 2
Patent JP-2018154043-A (JP)
Title: Laminate and conductive roller
Inventor: SANO TAKEHIRO
IPC: G03G15/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a laminate excellent in adhesion between a base layer and a surface layer while having good flexibility.SOLUTION: A laminate 1 includes at least a base layer 2, an intermediate layer 3 formed on the base layer 2, and a surface layer 4 formed on the intermediate layer 3, where the base layer 2 is a polymer of a composition for base layer containing an urethane resin, the intermediate layer 3 is a polymer for composition for intermediate layer 3 which contains an energy ray-curable resin having a (meth)acryloyl group in the molecule and a non-ultraviolet curable resin having only an isocyanate group as a reactive functional group, and the surface layer 4 is a polymer of a composition for surface layer containing an ultraviolet curable resin having a (meth)acryloyl group in the molecule.SELECTED DRAWING: Figure 1
Patent JP-2017179354-A (JP)
Title: Methacrylic resin composition and molded body
Inventor: HIRAMOTO CHIHIRO
IPC: C08K5/49
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a methacrylic resin composition having practically sufficient optical property and excellent in heat resistance, heat stability and molding processability and a molded body containing the same.SOLUTION: The methacrylic resin composition contains a methacrylic acid ester monomer unit (A):50 to 97 mass%, a constitutional unit having a ring structure in a main chain (B):3 to 30 mass% and other vinyl monomer unit (C) copolymerizable with the methacrylic acid ester monomer unit:0 to 20 mass%, a methacrylic resin satisfies a specific condition and mass reduction percentage when heated in air at 280°C for 0.5 hours, measured by a thermogravimetric measurement of 20% or less.SELECTED DRAWING: None
Patent JP-2018156493-A (JP)
Title: Information processing unit, information processing system, information processing method and program
Inventor: MIZUNASHI RYOSUKE
IPC: H04Q9/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To ensure real time by avoiding security decrease in control of an external apparatus of a firewall.SOLUTION: An information processing unit connects to an external computer of a firewall via the firewall, and has: an inquiring section that asks the computer about a control command with respect to an internal apparatus of the firewall at a predetermined frequency; a collecting section that collects data about the apparatus from the apparatus; a first storage section that stores the data collected from the apparatus; and a second storage section that stores a condition applied for the data. When the data collected by the collecting section satisfies the condition, the inquiring section increases the frequency of asking the computer.SELECTED DRAWING: Figure 3
Patent JP-2018159418-A (JP)
Title: Vibration control device
Inventor: ITO HIDEHISA
IPC: B60K5/12
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device capable of suitably attaining both ensuring of strength of a bracket and reduction in the weight.SOLUTION: A vibration control device 1 of this invention includes a bracket 100 attached to one of a vibration generating part and a vibration receiving part, a first attachment part 10 connected with the bracket, a second attachment part 20 attached to the other of the vibration generating part and the vibration receiving part, and an elastic body 30 connecting the first attachment part and the second attachment part. A press-in part 110 of the bracket is pressed in a press-in hole 11 of the first attachment part, and the press-in part of the bracket includes at least two pillar parts 111 extending respectively along a press-in direction PD of the bracket and separating from each other in a prescribed separation direction DD perpendicular to the press-in direction, a connecting part 112 connecting ends in the press-in direction of the pillar parts, and a through hole 113 defined by the pillar part and the connecting part and penetrating the press-in part in a thickness direction perpendicular to a virtual plane including the press-in direction and the separation direction.SELECTED DRAWING: Figure 3
Patent JP-2018162174-A (JP)
Title: Microstructure, hydrogen production apparatus, and hydrogen production method
Inventor: MARUYAMA SHIGENAO
IPC: C01B3/38
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a microstructure capable of readily forming a microstructure that performs water vapor reforming at low temperature with high efficiency, a hydrogen production apparatus, and a hydrogen production method.SOLUTION: A microstructure comprises one or more flow paths that allow a mixed gas to flow when producing hydrogen from the mixed gas containing a raw material gas and water vapor. The flow paths are formed in a through-hole manner and have an inner diameter so as to cause standing waves of wavelengths corresponding to absorption bands of the raw material gas and water vapor.SELECTED DRAWING: Figure 2
Patent JP-2018166097-A (JP)
Title: Thermal protector
Inventor: MAEDA NORIYUKI
IPC: H01H37/32
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal protector which can perform electric conduction compensation so as to prevent the instantaneous interruption of a protecting object device of the thermal protector even when contact points instantaneously separate from each other by receiving external force such as drop impact.SOLUTION: A thermal protector includes: a first lead 12 including a fixed contact point 11; a second lead 14 including a movable contact point 13; a thermally-actuated element 15 which changes its shape depending on the temperature and separates the fixed contact point 11 from the movable contact point 13; a heater element 16 whose electric resistance is small at the normal time, and whose electric resistance suddenly increases when the temperature exceeds the specific temperature, and which holds the shape at the operation of the thermally-actuated element 15 during the desired period; and an insulation case 17 which stores the contact points 11, 13, the thermally-actuated element 15 and the heater element 16; and a lid body 18 which covers the opening of the insulation case 17. The heater element 16 is held in the state of being electrically conductible at all times through the first lead 12 and second lead 14, and is conductively fixed to at least one of the first lead 12 and second lead 14.SELECTED DRAWING: Figure 1
Patent JP-2018170380-A (JP)
Title: Substrate processing method and storage medium
Inventor: TAKAHASHI NOBUHIRO
IPC: H01L21/3065
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique to align an etching amount when a SiGe layer formed to a wafer is selectively etched with respect to at least one of a Si layer, a SiOlayer and a SiN layer.SOLUTION: When a SiGe layer 100 is etched by side etching in a wafer W that includes the SiGe layer 100 and a Si layer 101 alternately stacked therein and exposed in a recess 103, ClFgas and HF gas are simultaneously supplied to the wafer W. Accordingly, an etching rate for each SiGe layer 100 is uniformized, so that an etching amount for each SiGe layer 100 can be aligned.SELECTED DRAWING: Figure 6
Patent JP-2017114916-A (JP)
Title: Isoindolinone inhibitors of phosphatidylinositol 3-kinase
Inventor: ARONOV ALEX
IPC: C07D403/04
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide compounds useful as inhibitors of PI3K, particularly of PI3Kγ.SOLUTION: The present invention relates to compounds useful as inhibitors of PI3K, particularly of PI3Kγ. The invention also provides pharmaceutically acceptable compositions comprising the compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. The composition of the present invention may also contain a pharmaceutically acceptable carrier, adjuvants, or a vehicle, and may further contain remedies, such as drugs, anti-inflammatory agents, immunomodulators, or immunosuppressants for treating multiple sclerosis.SELECTED DRAWING: None
Patent JP-2017117808-A (JP)
Title: Lighting device
Inventor: TAKAHASHI TOSHIO
IPC: F21V3/02
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can be made thinner.SOLUTION: A lighting device includes: a mounting part for mounting a lighting device body on a hook ceiling body 200 at the ceiling; a disk-like holding body 2 having a first hole for positioning the mounting part at the substantially central part thereof; a translucent cover 7 having a second hole at the substantially central part thereof and covering an LED substrate 31; and a center cover 8 covering the second hole. The center cover 8 is detached while the translucent cover 7 is fitted, and thereby the lighting device body can be attached or detached to or from the hook ceiling body 200 at the ceiling.SELECTED DRAWING: Figure 5
Patent JP-2018022128-A (JP)
Title: Focus adjustment device and method and imaging apparatus
Inventor: AKAKUMA TAKAYUKI
IPC: G02B7/28
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To more frequently achieve a trackable state with respect to the unpredictably irregular movement of a subject by using reliability based on an image feature obtained from a captured image.SOLUTION: A focus adjustment device includes focus detection means for detecting the focus states of a plurality of focus detection areas on the basis of an image signal, tracking means for detecting the first area of the subject to be tracked, an image surface position, and the reliability, prediction means for predicting the image surface position at a photographing time point on the basis of the history of the image surface position and selecting a second area close to the predictive focus state of a predicted image surface position from a predetermined part of the focus detection areas, selection means for selecting the first area, when a difference between the focus state of the first area and the predictive focus state is large and a difference between the focus state of the second area and the predictive focus state is small and when a state where the reliability is high continues for a predetermined time or more and selecting the second area, when the state where the reliability is high does not continue, and calculation means for calculating the drive amount of a focus lens for focusing on the selected area.SELECTED DRAWING: Figure 8
Patent JP-2018052101-A (JP)
Title: Recording medium
Inventor: NOGUCHI TETSURO
IPC: B41M5/52
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium capable of improving image density and suppressing the occurrence of a bronze phenomenon while suppressing cracking of an ink receiving layer.SOLUTION: There is provided a recording medium which comprises a substrate, a first ink receiving layer and a second ink receiving layer on the substrate in order from the side close to the substrate, wherein the mass ratio between the content of a vapor phase process silica in the first ink receiving layer and the content of alumina is 40:60 to 60:40, the content of a zirconium compound contained in the first ink receiving layer is 0.1 mass% or more and 3.0 mass% or less based on the total mass of the first ink receiving layer and 80 mass% or more of the vapor phase process silica or 80 mass% or more of the alumina is contained relative to inorganic particles contained in the second ink receiving layer.SELECTED DRAWING: None
Patent JP-2018179551-A (JP)
Title: Device for controlling air-fuel ratio sensor
Inventor: KADOI HIROKI
IPC: G01N27/409
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling an air-fuel ratio sensor with which it is possible to selectively control both of an A/F sensor and an O2 sensor.SOLUTION: A circuit 14 for control is constituted to be switchable, by on/off switching of switches SW1-SW7 and the enable control of amps 20, 21 and current sources 25, 26, between a circuit composition for a single cell for controlling a single-cell type A/F sensor 2 via connecting terminals J1, J2, a circuit composition for two cells for controlling a two-cell type A/F sensor 3 via connecting terminals J1-J3, and a circuit composition for O2 for controlling an O2 sensor 4 via connecting terminals J2, J3. A control logic unit 15 sets the circuit composition of the circuit 14 for control to one of the circuit composition for a single cell, the circuit composition for two cells and the circuit composition for O2 by on/off switching of the switches SW1-SW7 and the enable control of the amps 20, 21 and current sources 25, 26.SELECTED DRAWING: Figure 1
Patent JP-2018123292-A (JP)
Title: Phenol resin foam laminate and method for producing the same
Inventor: KURODA NORIYUKI
IPC: C08J9/14
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology for improving compressive resistance without lowering an isolated cell ratio even when a thickness of a phenol resin foam is increased.SOLUTION: A phenol resin foam laminate has a phenol resin foam, and a surface material provided on at least upper and lower surfaces of the phenol resin foam, where the phenol resin foam has a thickness of 50 mm or more and 300 mm or less, an average cell diameter of 20 μm or more and 200 μm or less, and an isolated cell ratio of 85% or more, and a ratio X of a compressive strength (N/cm) to a density (kg/m) of the phenol resin foam is 0.67 or more.SELECTED DRAWING: None
Patent JP-2018178783-A (JP)
Title: Vibration generator
Inventor: LIN MENGYI
IPC: F03G7/06
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a vibration generator which is excellent in assemblability and has a long life.SOLUTION: A vibration generator 10 includes a shape memory alloy wire 41, a stable seat column 18, a movable seat column 28, a stable seat 11 and a movable seat 21. The shape memory alloy wire 41 is arranged such that a mountain part and a valley part are repeated. The stable seat column 18 is abutted on the mountain part of the shape memory alloy wire 41 from the lower side of a mountain part and a force due to deformation of the shape memory alloy wire 41 is actuated. The movable seat column 28 is abutted on the valley part of the shape memory alloy wire 41 from the opposite side of the stable seat column 18 and a force due to deformation of the shape memory alloy wire 41 is actuated. The stable seat 21 supports the stable seat column 18 rotatably. The movable seat 21 supports the movable seat column 28 rotatably. Upon arrangement and upon electric conduction of the shape memory alloy wire 41, a friction force generated between the shape memory alloy wire, and the stable seat column 18 and the movable seat column 28 can be reduced by rotation of the stable seat column 18 and the movable seat column 28.SELECTED DRAWING: Figure 2
Patent JP-2018180918-A (JP)
Title: Electronic device, program and control method
Inventor: YAMAGUCHI YUYA
IPC: H04M1/00
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device, a program, and a control method that are easy to prevent an incorrect operation in an input operation based on a gesture.SOLUTION: An electronic device 1 includes a proximity sensor 18, a touch sensor 14a in a vicinity of the proximity sensor 18, and a controller 11 that turns off the proximity sensor 18 when it is determined that liquid adheres to a place where the proximity sensor 18 is disposed in the self device, on the basis of an output of the touch sensor 14a.SELECTED DRAWING: Figure 1
Patent JP-2018179407-A (JP)
Title: Refrigerator
Inventor: UCHIDA TAKESHI
IPC: F25D23/08
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator that can enhance heat insulating efficiency while restraining an increase in manufacturing cost.SOLUTION: A refrigerator 1 comprises a refrigerating chamber (such as a refrigerating chamber 3 and a vegetable chamber 4), a freezing chamber 5, and a heat insulating box 2. The heat insulating box 2 forms the outer shapes of the refrigerating chamber and the freezing chamber. At least a first heat insulating material 15 and a second heat insulating material 16 having higher heat insulating performance than that of the first heat insulating material 15 are included inside the heat insulating box 2. The first heat insulating material 15 is arranged around the refrigerating chamber (such as the refrigerating chamber 3 and the vegetable chamber 4), and the second heat insulating material 16 is arranged around the freezing chamber 5.SELECTED DRAWING: Figure 5
Patent JP-2018182624-A (JP)
Title: Image processing apparatus, control method, and program
Inventor: ICHIKAWA MASANORI
IPC: H04N1/00
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To perform processing which uses a resolution corresponding to a dictionary image.SOLUTION: An image processing apparatus which detects a dictionary image from an input image and performs predetermined control comprises: registration means which registers candidates of resolution capable of detecting the dictionary image; acquisition means which acquires the input image; determination means which determines a resolution to be applied to the input image from among the candidates of resolution registered by the registration means; conversion means which converts the acquired input image to an image of the determined resolution; and detection means which detects a dictionary image of the resolution determined by the determination means from the input image converted by the conversion means.SELECTED DRAWING: Figure 3