baber/WOPTO huggingface dataset:
Patent JP-2017183625-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: HIGASA AKIHIRO
IPC: H01L21/336
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of improving a withstanding voltage, and to provide a method of manufacturing the same.SOLUTION: A semiconductor device 1 includes a semiconductor layer 2 that has an active region 4 in which a function element is formed. On a surface part of the semiconductor layer 2, a p-type well region 7 is formed along the active region 4. The p-type well region 7 has an inside peripheral edge part 8 located at the active region 4 side, and an outside peripheral edge part 9 located at an opposite side to the active region 4. In such the configuration, an impurity concentration of the outside peripheral edge part 9 in the p-type well region 7 is set to be lower than that of the inside peripheral edge part 8 in the p-type well region 7.SELECTED DRAWING: Figure 2
Patent JP-2017186912-A (JP)
Title: Horizontal shaft pump and wear measurement method of the same
Inventor: ASANO RYUTA
IPC: F04D29/16
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To grasp a wear amount of an impeller slide part without disassembling a horizontal shaft pump in the pump.SOLUTION: A horizontal shaft pump 10 includes: an impeller 11; a casing 12 which houses the impeller 11; and a liner ring 15 which is disposed on an inner peripheral surface of the casing 12 so as to enclose an outer peripheral surface of the impeller 11. An annular gap 17 is formed between the outer peripheral surface of the impeller 11 and an inner peripheral surface of the liner ring 15. In the casing 12 and the liner ring 15, a through hole 14 which can reach the gap 17 is formed.SELECTED DRAWING: Figure 1
Patent JP-2017188271-A (JP)
Title: Negative electrode active material for lithium ion battery, and method for manufacturing the same
Inventor: KIMURA YUTA
IPC: H01M4/38
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode active material for a lithium ion battery, which holds a high initial discharge capacity, and has good cycle characteristics, and which is superior in productivity.SOLUTION: A negative electrode active material comprises Si, Al, Fe, and Zr with the balance consisting of one or more kinds of Ni, Cr and Cu, and inevitable impurities. In the negative electrode active material, the contents of Si and Al satisfy the following conditions: 60≤Si+Al≤80; and 5≤Al≤50 in units of mass%. The mass ratio [Fe]/[Si] of Fe to Si satisfies 0.1≤[Fe]/[Si]≤0.33. The mass ratio [Zr]/[Si] of Zr to Si meets 0.1≤[Zr]/[Si]≤0.29. Further, the negative electrode active material is arranged to include Si nuclei of such a crystallinity that they have an X-ray diffraction peak of Si(111), of which the maximum diameter is less than 1 μm.SELECTED DRAWING: None
Patent JP-2016147093-A (JP)
Title: Radio opaque, reduced-pressure manifolds, systems and methods
Inventor: DMITRY ZIMNITSKY
IPC: A61M27/00
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide reduced-pressure manifolds, systems and methods that allow a healthcare provider to confirm removal by using radiography.SOLUTION: A method of manufacturing a manifold pad 111 that is, at least in part, radiopaque includes steps of: providing a manifold member having a plurality of flow channels; providing a radiopacifier; and heating the manifold member and the radiopacifier in a heating vessel at an elevated temperature to thereby form the manifold pad. The manifold pad may distribute reduced pressure at a tissue site and allow detection using radiography.SELECTED DRAWING: Figure 2
Patent JP-2017191650-A (JP)
Title: Fusible link unit for battery connection
Inventor: INAYOSHI SHIGEFUMI
IPC: H01H85/17
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a fusible link unit capable of easily corresponding when it is required that a wire is added to a wire number to be connected to a fusible link.SOLUTION: A fusible link unit comprises an existing base fusible link; and an additional fusible link connected to an additional wire. The base fusible link has a form that a bus bar bent in an L-formed is coated with an insulation resin and has an upper side horizontal part and a lower direction bent part. An input terminal part having a bolt hole to which a bolt of the battery terminal is inserted is positioned in the upper side horizontal part. A plurality of melting parts branched from the input terminal part and a plurality of output terminal parts continued to a downstream of each melting part are positioned at the lower direction bent part. The additional fusible link is along an inner surface of a lower surface of the upper side horizontal part of the base fusible link, and has the L-formed arranged without being projected to an outer direction. The input terminal part of the additional fusible link is coupled with the bolt in a state of sandwiching between the input terminal part of the base fusible link and the battery terminal.SELECTED DRAWING: Figure 5
Patent JP-2017118474-A (JP)
Title: Passenger information acquisition system
Inventor: MITSUHARU KENICHIRO
IPC: B60R25/24
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a passenger information acquisition system which estimates a seating position of a user who uses a vehicle and does not require a plurality of receivers to be installed therein for wireless communication with a portable terminal.SOLUTION: A vehicle portable machine 200 has a function to perform short-range communication with portable terminals 300, determines a user's terminal on the basis of a variation in received intensity of a signal transmitted from each portable terminal 300, and transmits a user information signal indicating the user's terminal to an on-vehicle machine 100. The on-vehicle machine 100 identifies a user who carries the vehicle portable machine 200 on the basis of the user information signal transmitted from the vehicle portable machine 200, also identifies a position of the vehicle portable machine 200 by receiving a response signal transmitted therefrom in response to a signal transmitted thereto, and determines a seat identified through the position of the vehicle portable machine as a seating position of the user who carries the same.SELECTED DRAWING: Figure 1
Patent JP-2017195476-A (JP)
Title: Ip wireless device and ip wireless method
Inventor: YOSHIDA HIROSHI
IPC: G06F9/50
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an IP wireless device and an IP wireless method which can ensure incoming of a call originated from other IP wireless device, even during operation of a function application other than IP wireless application.SOLUTION: An IP wireless voice reception unit 203 accepts reception of voice data from other IP wireless device, during operation of a function application. An IP wireless voice reproduction unit 204 starts reproduction of the voice data, upon receiving voice data from other IP wireless device as an incoming call. An IP wireless changeover request unit 205 requests changeover of IP wireless application, for the OS of IP wireless device. An IP wireless application changeover unit 206 brings Activity of IP wireless application into foreground state, and displays an IP wireless telephone conversation screen on the whole area, and brings Activity of function application from foreground state into background state.SELECTED DRAWING: Figure 2
Patent JP-2017193272-A (JP)
Title: Vehicular air conditioning blowout part structure
Inventor: YODA TADASHI
IPC: B60R13/02
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular air conditioning blowout part structure which makes external light entering into a decorative member less likely to be reflected in a side window direction to improve comfort of occupants.SOLUTION: An air conditioning blowout part includes: an air conditioning blowout member which is attached to an installation wall member at a front side of a front seat in a vehicle cabin and has an air-conditioning air outlet 11 which opens in the vehicle cabin; and a glittering decorative member 13 attached to a periphery part of the outlet 11. Multiple irregularities 16 extending along a vehicle fore and aft direction are formed on a surface of the decorative member 13 which faces the interior of the vehicle cabin.SELECTED DRAWING: Figure 3
Patent JP-2017195126-A (JP)
Title: Primary battery
Inventor: MUKAI YASUO
IPC: H01M4/48
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a primary battery compatible with a dry battery.SOLUTION: The primary battery includes a triiron tetraoxide powder and manganese dioxide powder at the cathode side, and zinc at the anode side. Although the triiron tetraoxide powder itself is poor in reactivity as the active material of a battery, by using the triiron tetraoxide powder together with the manganese dioxide powder as the cathode, the triiron tetraoxide effectively functions as the cathode active material. Triiron tetraoxide is represented by the chemical formula FeO. In addition to the triiron tetraoxide which is industrially synthesized and processed, an ore such as magnetite sand or magnetite may be used after being grounded.SELECTED DRAWING: Figure 1
Patent JP-2017194616-A (JP)
Title: Image forming apparatus
Inventor: AZEYANAGI YUTA
IPC: G03G21/00
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that stably reduces, over time, the inconvenience that a blade member is vibrated due to frictional resistance with an image carrier to generate an abnormal noise.SOLUTION: When a vibration detection sensor 40 detecting the vibration of a blade holder 14b holding a cleaning blade 14a (blade member) is installed, and if the amplitude value within a predetermined vibration frequency band exceeds a predetermined threshold A in a vibration waveform obtained on the basis of a result of detection performed by the vibration detection sensor 40, an image forming apparatus executes at least one of (1) control to increase the amount of lubricant supplied by a lubricant supply device 15, (2) control to vary a cleaning bias, (3) control to vary a contact pressure of the cleaning blade 14a, and (4) control to reversely rotate a photoreceptor drum 11.SELECTED DRAWING: Figure 2
Patent JP-2017195134-A (JP)
Title: Vehicular lighting fixture
Inventor: TAKENAGA KOHEI
IPC: G02B6/34
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To allow a front end surface of a tabular light guide body to appear to be emitting light substantially uniformly when viewed in a lighting fixture front view, without lowering utilization efficiency of emission light from a rod-shaped light guide body even in the case where the rod-shaped light guide body extends in the direction obliquely crossing the lighting fixture front and back direction, in a vehicular lighting fixture including the rod-shaped light guide body and the tabular light guide body.SOLUTION: As a constitution of a rear end surface 40b of a tabular light guide body 40, it is divided into a plurality of regions (light incident element 40bs) regarding a required direction in which the rod-shaped light guide body 30 extends, and the plurality of regions are arranged in a state where a first step part 40r1 is interposed between regions adjacent to each other. Thereby, even when a rear end surface 40b extends in the required direction, it is prevented that, when the emission light from the rod-shaped light guide body 30 enters the tabular light guide body 40, the light refracts in the direction deviated from the lighting fixture front direction in the rear end surface 40b, and the light which has entered the tabular light guide body 40 is reachable to substantially the whole region of a front end surface 40a.SELECTED DRAWING: Figure 1
Patent JP-2017194646-A (JP)
Title: Developing device
Inventor: ARIIZUMI OSAMU
IPC: G03G15/08
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which can facilitate delivery of a developer from an agitating chamber to a developing chamber and therefore can reduce image defects due to dragging of the developer.SOLUTION: An agitating screw 14 at a first communication port 16 through which a developer is delivered from an agitating chamber to a developing chamber is shaped into a multiple thread screw. Using the multiple thread screw allows a surface of the developer at the first communication port 16 to be made higher by the increase in cross-sectional area of the screw. However, the surface of the developer made too higher in the agitating chamber results in the occurrence of image defects due to dragging of the developer by a developing sleeve 3. Therefore, delivery of the developer into the developing chamber is facilitated beforehand at the first communication port 16 during transportation of the developer, so that the surface of the developer in the agitating chamber is prevented from being made so high that dragging of the developer by the developing sleeve occurs. That is, facilitating the delivery of the developer in order to reduce image defects due to dragging of the developer can be easily implemented by using the multiple thread screw.SELECTED DRAWING: Figure 4
Patent JP-2016129841-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which attracts player's attention to a performance on a specific display and further improves amusement.SOLUTION: A game machine comprises: reservation storage means for storing a variable display of identification information which has not been started yet as reservation storage; specific display means for displaying a specific display corresponding to the variable display of the identification information; and performance execution means for executing a specific performance which changes a display mode of the specific display. The specific performance changes the display mode of the specific display to be in at least a specific mode. The performance execution means can execute a plurality of types of the specific performances in which performance modes are different, in different performance periods.SELECTED DRAWING: Figure 46
Patent JP-2017199966-A (JP)
Title: Communication terminal, server, and communication system
Inventor: KIKUIRI KEI
IPC: H04M1/00
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To reliably execute second communication during execution of first communication.SOLUTION: A communication terminal 10 according to the present invention can execute a voice call which is first communication and data communication which is second communication different from the voice call. The communication terminal includes: an acquisition unit 12 for acquiring an IP address which is identification information used for data communication; a voice call connection unit 11 for connecting a voice call; a detection unit 14 for detecting a connection state of the voice call; and a data communication connection unit 15 for starting connection of data communication using the IP address acquired by the acquisition unit 12 triggered by detection of start of the voice call by the detection unit 14.SELECTED DRAWING: Figure 3
Patent JP-2017196779-A (JP)
Title: Laminate having polyolefin resin layer and packaged product having the same
Inventor: TAKEDA ATSUHIKO
IPC: B32B27/32
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a laminate having a polyester resin layer comprising a polyester derived form conventional fossil fuel and a laminate having a polyester resin layer comprising a biomass polyester which is not inferior in physical properties such as mechanical characteristics.SOLUTION: There is provided a laminate having at least a paper base material layer, a polyester resin layer and a thermoplastic resin layer in this order, wherein the polyester resin layer contains a biomass polyester containing ethylene glycol derived from biomass as a diol unit and dicarboxylic acid derived from fossil fuel as a dicarboxylic acid unit and the biomass degree in the polyester resin layer is 5% or more.SELECTED DRAWING: Figure 1
Patent JP-2017195812-A (JP)
Title: Plant life supporting method
Inventor: FUJIURA YOJI
IPC: A01G13/02
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple plant life supporting method that does not make a plant wither for a long period of one month or more even if water is not fed.SOLUTION: A plant life supporting method includes: 1. a process of preparing hydrous gel of water-absorbing resin in a planting container; 2. a process of planting a plant into the hydrous gel; and 3. a process of covering the plant by plastic film having small water vapor permeability together with the planting container. The inside wrapped by the plastic film is an air-tight state, and in the water-absorbing resin, electric conductivity of the hydrous gel when 1 pt.wt. of the water-absorbing resin is absorbed into 100 pts.wt. of ion-exchange water at 25°C is 0 to 3.0 mS/cm, and water absorption magnification of the ion-exchange water at 25°C is 80 to 1000 times.SELECTED DRAWING: Figure 1
Patent JP-2017199837-A (JP)
Title: Composite inductor
Inventor: MORI KENSHIN
IPC: H01F27/28
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional composite inductor having gaps G provided between an E core mid leg and an I core, and between an E core mid leg and the I core respectively that the gaps G function as magnetic resistances to suppress the magnetic coupling between coils, whereas the composite inductor still has an inter-coil coupling coefficient of 1% or more, which cannot be made zero(0).SOLUTION: A composite inductor 50 into which a plurality of coils are integrated comprises: a group of first coils disposed with a winding axis C10 aligned with a first straight line; and a group of second coils disposed with a winding axis C20 aligned with a second straight line. A coil 10 of the first coil group and a coil 20 of the second coil group are disposed to alternate with each other. The coil 10 of the first coil group overlaps with the coil 20 of the second coil group when viewed from the winding axis direction.SELECTED DRAWING: Figure 1
Patent JP-2017201197-A (JP)
Title: Flow regulating valve and method of manufacturing the same
Inventor: HASHIMOTO KENICHI
IPC: E03C1/044
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a flow regulating valve capable of adjusting the stroke of a valve element to actualize an approximately valve closing position for each of flow regulating valves.SOLUTION: The flow regulating valve for regulating the flow of liquid flowing in a flow path includes a rotary member to be rotated, a lifter linearly movable in association during the rotation in the rotational axis direction of the rotation or the direction parallel to the rotational axis direction following the rotation of the rotary member, a valve element movable in the linear direction along with the linear movement of the lifter, a stopper for restricting the movable range of the lifter in the state of being fixed in a position unchangeable manner, and a stopper holding member for holding the stopper selectively in the state of being temporarily fixed in a position changeable manner or in the state of being fixed.SELECTED DRAWING: Figure 1
Patent JP-2017210878-A (JP)
Title: Electric turbo machine
Inventor: OSHITA MAKIO
IPC: F04D29/58
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric turbo machine reduced in a thermal effect caused by compressed fluid on a first rolling bearing that rotatably supports a part of a rotating shaft near an impeller in the axial direction of the rotating shaft.SOLUTION: An accommodation chamber 33 receiving a preload spring 35 is provided between an impeller 21 and a first rolling bearing 31 in the axial direction of a rotating shaft 20 in a housing 11. With this, the first rolling bearing 31 can be made distant from the impeller 21 by the length of the accommodation chamber 33 in the axial direction of the rotating shaft 20. Accordingly, compared with the case where no accommodation chamber 33 is provided between the impeller 21 and the first rolling bearing 31 in the axial direction of the rotating shaft 20 in the housing 11, a thermal effect caused by compressed air on the first rolling bearing 31 is reduced.SELECTED DRAWING: Figure 1
Patent JP-2017211299-A (JP)
Title: Hydrogen sensor
Inventor: KOSUGI MASANORI
IPC: G01N27/04
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen sensor with which it is possible to detect hydrogen without the need for hydrogen to be evenly in contact with a conductor.SOLUTION: A hydrogen sensor 1 comprises a conductor 2 whose resistance value changes upon contact with hydrogen, a coil unit 3 arranged so as to face the conductor 2, and a hydrogen measurement unit 4 for causing an eddy current to occur in the coil unit 3 and detecting hydrogen on the basis of a change of the eddy current. When hydrogen comes in contact with a thin film 8 of the conductor 2, the resistance of the thin film 8 changes and the impedance of the coil unit 3 changes. The hydrogen measurement unit 4 detects hydrogen generated under a measurement environment on the basis of the impedance of the coil unit 3.SELECTED DRAWING: Figure 1
Patent JP-2017210449-A (JP)
Title: Compound, composition, and organic semiconductor device
Inventor: YASUDA TAKAMARO
IPC: H01L51/05
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a compound, a composition and an organic semiconductor device capable of improving carrier mobility of an organic thin film transistor.SOLUTION: A compound is represented by formula (1). In formula (1), Xto Xeach independently represent O, S, Se or Te; and at least one of Rto Rrepresents ethylenediyl each independently having an alkyl group at the terminal, acethylenediyl, an aryl group or the like, or a hydrogen atom or alkyl, alkenyl, aryl, alkylthio or the like.SELECTED DRAWING: None
Patent JP-2017212841-A (JP)
Title: Power cable support device
Inventor: ONO TAKASHI
IPC: H02G9/10
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To remarkably facilitate ensuring of an offset caused by reinstalling a power cable using an existing manhole.SOLUTION: The power cable support device includes: a cable insertion body having a cavity for passing a power cable and disposed at a cable insertion path formed at a side wall of the manhole; an insertion body fitting fixture for fixing the cable insertion body by pressing the cable insertion body into until a predetermined position at an opening end of the cable insertion path open in the manhole.SELECTED DRAWING: Figure 1
Patent JP-2017085539-A (JP)
Title: Imaging apparatus, control method of the same and program
Inventor: MIYAZAKI YASUYOSHI
IPC: H04N5/235
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in dignity of a moving image obtained by connecting a plurality of images acquired by performing intermittent imaging.SOLUTION: An imaging apparatus for performing intermittent imaging for acquiring a moving image obtained by connecting a plurality of images comprises: imaging means for imaging a subject; luminance value acquiring means for acquiring a luminance value of the subject that the imaging means images; exposure control means for controlling exposure in accordance with the luminance value which the luminance value acquiring means acquires; and range setting means for setting a non-exposure followup range on which exposure change corresponding to a change of the luminance value that the luminance value acquiring means acquires in the exposure control means. The range setting means sets the non-exposure followup rage based on information on time when intermittent imaging is performed.SELECTED DRAWING: Figure 3