baber/WOPTO huggingface dataset:
Patent JP-2016157697-A (JP)
Title: Friction x-ray source
Inventor: SETH J PUTTERMAN
IPC: H05G2/00
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a low cost X-ray source not requiring a high voltage power supply.SOLUTION: An X-ray source 100 generating at least one X-ray in narrow energy band includes an encapsulated device, a first contact part 102 disposed in the encapsulated device while having a first contact surface 104, a second contact part 106 disposed while having a second contact surface 108, and an actuator assembly 110 connected operatively with at least one of the first and second contact parts. During the operation, the actuator assembly brings the first and second contact surfaces into contact and separates from each other repeatedly. The first contact surface is composed of a first friction material, the second contact surface is composed of a second friction material, and the surface composed of a first friction material has a negative friction potential for the surface composed of a second friction material.SELECTED DRAWING: Figure 1
Patent JP-2017190490-A (JP)
Title: Method for producing plated steel material
Inventor: DOI TAKASHI
IPC: C23C28/00
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a plated steel material capable of significantly improving the durability of a plated layer even in a state where only a plated layer containing Zn and Mg is formed.SOLUTION: There is provided a method for producing a plated steel material in which treatment comprising a step of spraying salt water to a plated steel material having a plated layer containing Zn and Mg and a drying step of drying the salt water is performed as one cycle, when the treatment is repeated in one ore more cycles, the salt water is a buffer solution, the pH of which is controlled at 8 or more, which is a solution prepared so that the concentration of sodium chloride is 5 to 100 g/L and a composite layer containing, by atomic%, 10.0 to 50.0% of Zn and 0.1% or more and less than 5.0% of Mg is formed in at least a part of a surface layer part of the plated layer.SELECTED DRAWING: None
Patent JP-2016193818-A (JP)
Title: Silicon Single Crystal Wafer
Inventor: SUGIMURA WATARU
IPC: C30B15/00
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a silicon single crystal wafer, the manufacturing method being capable of manufacturing wafers of a different density of oxygen deposit (BMD), from the wafer having a defect-free (DZ) layer of about 150 μm or more at a vicinity of a surface and applicable to manufacture an insulated gate bipolar transistor(IGBT) to the wafer having the DZ layer of 5 to several tens of micrometers and applicable to a normal device, under the same lifting condition and vacancy injection condition, and to provide the silicon single crystal wafer.SOLUTION: A silicon single crystal wafer is grown by a Czochralski method, the wafer being Grown-in defect-free, having an interstitial oxygen concentration of 1 to 15×10atoms/cm, having a DZ layer of 2 to 20 μm in thickness, and having a peak in a density distribution of an oxygen precipitate at a surface part and a center part in a wafer thickness direction. A peak value of the density distribution of the oxygen precipitate is 5×10to 1×10peace/cm.SELECTED DRAWING: None
Patent JP-2017192529-A (JP)
Title: Game machine
Inventor: HARADA NORIHIKO
IPC: A63F7/02
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce game balls entering an opening part after a prescribed number of game balls has entered.SOLUTION: A game machine includes: a first guide passage 53 that, when an opening/closing member 851 is in a closed state, guides the game ball that passes on the opening/closing member 851; a steep part 704 provided on an upstream side of the first guide passage 53 for guiding the game ball to the first guide passage 53 side such that the game ball flows down at an inclination angle steeper than that of the first guide passage 53; and a second guide passage 55 that is separated from the first guide passage 53 by an opening/closing member and, when the opening/closing member 851 is in an open state, causes the game ball to flow down from an opening part formed by the open state, so as to guide the game ball. An end part 705Da as a downstream-side peripheral part in the opening part is disposed on a trajectory of the game ball flowing down from the steep part 704.SELECTED DRAWING: Figure 61
Patent JP-2017195165-A (JP)
Title: Lithium primary battery
Inventor: OTSUKA MASAO
IPC: H01M2/02
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a lithium primary battery excellent in safety, and capable of being stored for a long term.SOLUTION: In a lithium primary battery where the opening of a bottomed cylindrical battery case is sealed by a sealing plate, the sealing plate is joined to the opening of the battery case by laser welding, the battery case and/or the sealing plate is constituted of a ferritic stainless steel plate, an explosion-proof groove is formed at a part constituted of a ferritic stainless steel plate, and tensile strength of the ferritic stainless steel plate is set in a range of 420-550 MPa.SELECTED DRAWING: Figure 1
Patent JP-2017196977-A (JP)
Title: Load detection sensor unit
Inventor: KAMESHIMA TAKASHI
IPC: B60N2/90
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To properly detect a load.SOLUTION: A load detection sensor unit 1 includes: a load detection sensor 5 which has a switch sheet 50 having a switch SW constituted of a pair of electrodes 56e and 57e which are mutually separated and face each other and a metal plate 60 which is arranged on one surface side of the switch sheet 50 so as to cover at least the switch SW; a pressing member 4 which has a pressing section 46 which presses at least a part of a region overlapped with the switch SW of the metal plate 60 from a surface side opposite to the surface opposed to the one surface of the switch sheet 50 in the metal plate 60; and a pressing member 30 which presses an end of the metal plate 60 from the surface side opposite to the surface opposed to the one surface of the switch sheet 50 in the metal plate 60 when the metal plate 60 is pressed by at least the pressing section 46 and the pair of electrodes are brought into contact with each other.SELECTED DRAWING: Figure 2
Patent JP-2016136286-A (JP)
Title: Noise level estimation device, noise reduction device, and noise level estimation method
Inventor: WATANABE KAORU
IPC: G10L25/84
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To accurately estimate level of a noise component.SOLUTION: When level of an in-band noise component in a prescribed frequency band is estimated, an evaluation unit 113 periodically evaluates whether a signal component is included in each of first and second divided bands into which the prescribed frequency band is divided. Subsequently, an estimation unit 114 estimates noise level in the first and second divided bands respectively on the basis of the latest evaluation result by the evaluation unit 113. In this case, the estimation unit 114 estimates signal level at the time of the latest evaluation in the evaluation unit 113 as the noise level with respect to a divided band being a noise band estimated not to include any signal component in accordance with the latest evaluation. The estimation unit 114 estimates the noise level on the basis of the noise level estimation result in the noise band with respect to a divided band being a signal component band estimated to include a signal component in accordance with the latest evaluation in the evaluation unit 113.SELECTED DRAWING: Figure 1
Patent JP-2016211365-A (JP)
Title: Metal fitting for beam reinforcement
Inventor: HAGINO TAKESHI
IPC: E04C3/08
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a metal fitting for beam reinforcement that reinforces a beam having an open hole formed therethrough, while suppressing increase in weight and reducing costs.SOLUTION: A metal fitting 2 for beam reinforcement of the present invention includes a flange part 21 fixed on a steel beam 1, a standing part 23 provided on an inner side than the flange part 21 and formed to stand on a surface 211 formed by the flange 21, and a connection part 22 connecting the flange part 21 with the standing part 23. The flange part 21, the connection part 22, and the standing part 23 are formed integrally. With the metal fitting for beam reinforcement, (t1-t3)/t1 should be less than 0.3, where t1 is a thickness of the flange part 21 and t3 is a thickness of the standing part 23.SELECTED DRAWING: Figure 1
Patent JP-2016192965-A (JP)
Title: Method and system for high-speed pcr heating
Inventor: IAN GUNTER
IPC: C12Q1/68
Filed: 2016-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a biological sample.SOLUTION: A method for processing a biological sample (a) a process of providing a microplate 100 comprising, (i) a substrate 103 having a metal material, (ii) a barrier layer 104 which coats the substrate and formed of a first polymer material, (iii) a molding 102 which includes one or more wells 101 sealed with the barrier layer, and formed of a second polymer material different from the first polymer material, (iv) an electrode as a protrusion from the substrate which is in an electrical contact state with the substrate; (b) a process of accumulating the biological sample in solution of the one or more wells; and (c) a process of leading electric current from the electrode via the substrate in order to expose the solution to one or more thermal cycles, in which the one or more thermal cycles include heating the solution at least by heating at least approximately 5°C/sec. or 1 thermal cycle per 30 seconds when a flow of the electric current passes through the substrate.SELECTED DRAWING: Figure 1
Patent JP-2017204918-A (JP)
Title: Controller for ac motor
Inventor: KONDO TAIZO
IPC: H02M7/48
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a controller for AC motor, concurrently satisfying reduction in vibration and noise and suppression of an increase in a processing load.SOLUTION: A synchronous pulse generation circuit 501 of an inverter controller 301 generates a synchronous pulse signal synchronous with an electrical angle θe as a driving signal for driving an inverter according to a percentage modulation MR, a phase φ of a voltage vector and the electrical angle θe. An asynchronous pulse generation circuit 60 generates an asynchronous pulse signal with a period independent of the electrical angle θe as a driving signal. A control change-over determination part 71 changes over a control mode to execute synchronous control by a synchronous pulse signal in a region where the percentage modulation MR is higher than a threshold value and asynchronous control by an asynchronous pulse signal in a range where the percentage modulation is lower than the threshold value. A selector part 72 selects generation or output of a synchronous pulse signal or an asynchronous pulse signal according to a determination result of the control change-over determination part 71. A percentage modulation threshold value in a low speed region is set to be higher than a percentage modulation threshold value in a high speed region.SELECTED DRAWING: Figure 2
Patent JP-2017207536-A (JP)
Title: Photosensitive conductive film, film set, and method for producing laminate
Inventor: SUZUKI TAKESHI
IPC: B32B7/02
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive conductive film and a photosensitive resin film having a photosensitive resin layer that can show sufficient adhesion on a conductive pattern-attached base material even in an exposed state, and a method for producing a laminate using them.SOLUTION: A photosensitive conductive film 10 has a support film 1, a conductive film 2 provided on the support film 1 and containing a conductive material, and a photosensitive resin layer 3 provided on the conductive film 2 and containing (a) a binder polymer, (b) a photopolymerizable compound, (c) a photopolymerization initiator, and (d) a phosphoric monoester having a (meth) acryloyl group.SELECTED DRAWING: Figure 1
Patent JP-2017207232-A (JP)
Title: Grill burner and stove with grill
Inventor: YOSHINO TAKUMI
IPC: F23D14/14
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To effectively suppress generation of a resonance sound by a simple structure that does not adversely affect performance of a grill burner.SOLUTION: A grill burner 13 installed in an upper part of a grill compartment 8 of a table cooking stove 1 is made of a sheet metal formed by jointing a top board 21 to a lower board 22 including a plurality of flame holes. The top board 21 and the lower board 22 are fixed to each other by a screw 40 in the central part thereof, thereby suppressing natural vibration occurring immediately after ignition; thus, a resonance sound referred to as 'burner noise' is inhibited from generating.SELECTED DRAWING: Figure 1
Patent JP-2017211404-A (JP)
Title: Electro-optic device and electronic apparatus
Inventor: MORITA KIKUYA
IPC: G02B26/08
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic device in which flexibility in the layout of a spring tip or the like for regulating a swinging range of a mirror can be increased, and an electronic apparatus.SOLUTION: An electro-optic device 100 includes a mirror 50 for light modulation spaced from a substrate 1, and a twist hinge 35 between the mirror 50 and the substrate 1, for supporting the mirror 50 as swingable. The electro-optic device 100 includes beams 36, 37 at positions between the mirror 50 and the substrate 1 and not overlapping the mirror 50 in a plan view, which are supported by the substrate 1 as spaced from the mirror 50 and the substrate 1. Spring tips 341, 342, 343, 344 for regulating a swinging range of the mirror 50 are protruding from the beams 36, 37 toward positions overlapping the mirror 50 in a plan view.SELECTED DRAWING: Figure 4
Patent JP-2017210989-A (JP)
Title: Air valve and disassembly method of air valve
Inventor: EBINUMA MINORU
IPC: F16K27/00
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an air valve which enables a lid body to be easily attached to or detached from a valve box without causing troublesome work.SOLUTION: An air valve 1 includes: a valve box 3 having a valve box side hole part 33 and a cutout part 34; a lid body 4 having a lid body flange part 412 and a lid body hole part 413; and a fixing member 5 for fixing the lid body 4 to the valve box 3. The fixing member 5 includes: an engagement part 52 which enters into the valve box side hole part 33 or fits in the cutout part 34 to engage with the valve box side hole part 33; an enlarged diameter part 53 which engages with the lid body hole part 413; and a biasing member 54 arranged between the lid body flange part 412 and the enlarged diameter part 53.SELECTED DRAWING: Figure 6
Patent JP-2017209277-A (JP)
Title: Walking load determination device, walking ability estimation device, walking feature value calculation device, and method, as well as program
Inventor: ISEZAKI TAKASHI
IPC: A61B5/11
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To determine generation of a walking load, estimate walking ability, and calculate a feature value about the acceleration of walking.SOLUTION: A walking load determination device 14 is the walking load determination device for determining generation of a load about the walking of a user. The walking load determination device includes: acquisition means 32 for acquiring acceleration information s2 from an acceleration sensor 9 worn to the user; first determination means 34 for determining whether a walking state is a deceleration state showing the walking deceleration or an acceleration state showing the walking acceleration every fixed period, based on the acceleration information s2; and second determination means 34 for determining that the load is generated when the walking state is determined to be the acceleration state after the walking state is determined to be the deceleration state, by the first determination means 34.SELECTED DRAWING: Figure 1
Patent JP-2017212342-A (JP)
Title: Compound semiconductor device and method of manufacturing the same
Inventor: KURAHASHI NAOKO
IPC: H01L21/3205
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor device capable of obtaining an excellent power addition efficiency and an excellent maximum available power gain, and to provide a method of manufacturing the same.SOLUTION: A compound semiconductor device includes: a channel layer 102; a compound semiconductor layer that includes a carrier supply layer 103 above the channel layer 102; a source electrode 120 and a drain electrode 130 above the compound semiconductor layer; a gate electrode 140 between the source electrode 120 and the drain electrode 130 and above the compound semiconductor layer; an insulating film 113 that covers the gate electrode 140 and the drain electrode 130 while remaining a space 151 between the gate electrode 140 and the drain electrode 130; and an air bridge film 114 that covers the space 151.SELECTED DRAWING: Figure 1
Patent JP-2017020328-A (JP)
Title: Road surface cover for snow-covered area
Inventor: KUWABARA NAOKI
IPC: E03F5/04
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a road surface cover for a snow-covered area, which enables a bicycle and the like to travel comfortably, while securing smooth execution of snow-removing work in winter.SOLUTION: A road surface cover (10) for a snow-covered area includes a body (12), and at least one guide part (14) that is formed in such a shape that an upper edge gradually becomes higher toward one end. The one end of the guide part is attached to substantially correspond to an upper edge of a frame of a body arranged in such a manner as to be flush with a road surface, and at least a part of the guide part is formed of an elastic material.SELECTED DRAWING: Figure 1
Patent JP-2017217934-A (JP)
Title: Transport dolly
Inventor: TAGAYA JUNICHI
IPC: B62B5/00
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a transport dolly which can prevent vibration of a workpiece during transportation and enables the workpiece to be smoothly delivered.SOLUTION: A transport dolly 100 receives a workpiece W from a first device to transport the received workpiece W to a second device and includes: a transport base 10; four wheels 20 provided at the transport base 10; and a workpiece placement base 30 disposed on the transport base 10. The transport dolly 100 further includes: a spring 40 for preventing breakage etc. of the workpiece W from being caused by vibration of the workpiece W during the transportation; and a clamp mechanism 50 for clamping the workpiece placement base 30 to a specified height when the workpiece W is delivered to the second device.SELECTED DRAWING: Figure 1
Patent JP-2017157541-A (JP)
Title: Battery pack thermal management system
Inventor: YI CHUNG
IPC: H01M10/625
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To improve cooling efficiency for high temperature facilities, improve overall energy use efficiency, and improve overall operating environment of a vehicle, thereby improving overall performance of an electric vehicle.SOLUTION: In a power battery pack thermal management system, a heating branch path 10, a cooling branch path 20, and a battery pack tube path 30 are provided. Each of the heating branch path and the cooling branch path is connected to the battery pack tube path, and the heating branch path and the cooling branch path are installed in parallel and can be switched. In the heating branch path, a first heat exchanger 100 for absorbing heat by a cooling liquid pipe 60 of external high-temperature equipment is provided.SELECTED DRAWING: Figure 1
Patent JP-2016167314-A (JP)
Title: Tracking and managing group expenditures
Inventor: Travis harrison kroll green
IPC: G06Q20/10
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To track and manage expenditures by a plurality of members in a group.SOLUTION: A group including at least three users is prepared. A transaction record of the group is stored that includes a plurality of payment transactions. Each of the plurality of payment transactions is made between one user of the group and a third party and associated with a payment amount owed to the third party, and includes a distribution of a debt among the users of the group. When receiving information of a payment transaction, a determination is made whether the payment transaction occurs in a time set to the group, and when it is determined that the payment transaction occurs in the set time, the transaction record of the group is update so as to include the payment transaction. On the basis of the payment amount associated with the payment transaction included in the transaction record thereof, a total balance stored in the transaction record is updated. In responce to a settling event, according to the distribution of the payment transaction included in the total balance, the total balance is settled by triggering a transfer of funds among the users of the group with respect to the payment transaction occurring in the set time.SELECTED DRAWING: Figure 5
Patent JP-2017218040-A (JP)
Title: Detection device
Inventor: MATSUO HIROKAZU
IPC: B61L23/00
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To suppress erroneous detection of a small animal and so on.SOLUTION: Capacitive sensor units 10-1 to m are each located on a face opposite to a vehicle at a platform 2, and have a plurality of electrode parts which are vertically arranged. The sensor units 10-1 to m detects an object sequentially from an upper electrode part, and sends to a controller 30, information representing that a human body is caught between the platform 2 and the vehicle when a state in which the object is detected continues for a predetermined time. The controller 30 lightens an alarm lamp 31 when receiving information from the sensor unit, and notifies that the human body is caught between the platform 2 and the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2017222528-A (JP)
Title: Method for generating chlorine dioxide and kit for generating chlorine dioxide
Inventor: KURIYAMA SATOSHI
IPC: F24F6/00
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel method which is capable of controlling the amount of generated chlorine dioxide without generating chlorine and generates chlorine dioxide which can also be safely stored when not used and which can moreover be easily used.SOLUTION: There is provided a method for generating chlorine dioxide, the method including reacting two agents of a chlorite and a water-soluble acidic substance with each other to generate chlorine dioxide. In the method, at least one of the two agents of the chlorite and the water-soluble acidic substance is moved by water in a water absorptive base material, and the chlorite and the water-soluble acidic substance are brought in contact with each other, to be reacted with each other, in the water absorptive base material. There is provided a kit for generating chlorine dioxide, the kit including: a water absorptive base material to which a chlorite and/or a water-soluble acidic substance are attached so as not to come in contact with each other; water or an aqueous solution of an agent; and a container in which the base material can be placed, and which is formed so that the container is filled with the water. A humidifier is provided.SELECTED DRAWING: Figure 1
Patent JP-2016173853-A (JP)
Title: Animation sequence associated with feedback user interface element
Inventor: MICHAEL MATAS
IPC: G06F3/0484
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a suitable user interface element.SOLUTION: According to an embodiment, a content item and a feedback user interface (UI) element associated with the content item may be displayed on a user device. The feedback UI element enables a user to provide feedback with respect to the content item. In response to a user interaction with the feedback UI element, an animation sequence featuring the feedback UI element is displayed on the user device.SELECTED DRAWING: Figure 6