baber/WOPTO huggingface dataset:
Patent JP-2013187546-A (JP)
Title: High electron mobility transistor and method of manufacturing the same
Inventor: CHOI HYUK-SOON
IPC: H01L29/778
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a high electron mobility transistor and a method of manufacturing the same.SOLUTION: A high electron mobility transistor (HEMT) includes: a buffer layer; a channel layer formed on the buffer layer and including a two-dimensional electron gas (2DEG) channel; a channel supply layer formed on the channel layer; a source electrode, a drain electrode and a gate electrode that are formed on the channel supply layer; a source contact pad connected to the source electrode; a drain contact pad connected to the drain electrode; and a gate contact pad connected to the gate electrode. One or two of the source contact pad, the drain contact pad and the gate contact pad are disposed on an external surface of the buffer layer, and the remainder is disposed in a different direction.
Patent JP-2016059086-A (JP)
Title: Motor driving device and electronic equipment using the same
Inventor: TAKEOKA YOSHINORI
IPC: H02P27/06
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To solve a problem that some power source impedance may cause voltage increase due to PWM switching when the capacitance of a smoothing capacitor is reduced to miniaturize the smoothing capacitor.SOLUTION: The carrier frequency is set to be higher than the resonance frequency of a capacitor 103 and a reactor 104, whereby the resonance frequency of an inductance component containing a power source impedance and the capacitor 103 is set to be lower than the resonance frequency between the capacitor 103 and the reactor 104. Therefore, the resonance frequency of the inductance component and the capacitor 103 is not coincident with the carrier frequency, so that voltage increase caused by switching of an inverter 105 can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2013109782-A (JP)
Title: Alarm device
Inventor: TSURUMI HAYATO
IPC: G08B17/00
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device capable of suppressing power consumption of the alarm device during the time from shipping to installing.SOLUTION: An alarm device 1 for issuing an alarm by detecting an occurrence of abnormality in a monitoring area includes: a smoke detection part 20; a control part 59 for controlling a detection operation by the smoke detection part 20, which switches the smoke detection part 20 between a normal monitoring mode for detecting the occurrence of abnormality in the monitoring area and a low power mode for reducing power consumption lower than the normal monitoring mode; an inspection switch 54 for receiving a start instruction of a predetermined function executable in the normal monitoring mode from a user; a holder 80 which is detachably mounted to the alarm device and holds the inspection switch 54 in a state that the inspection switch 54 is pressed. The control part 59 set the smoke detection part 20 to the low power mode in the state that the inspection switch 54 is pressed, and set the smoke detection part 20 to the normal monitoring mode in a state that the pressing of the inspection switch 54 is released.
Patent JP-2014174451-A (JP)
Title: Image heating device and image forming apparatus
Inventor: HATASAKI KAZUNARI
IPC: G03G15/20
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: foreign substances such as shavings generated when a fixing member 21 is rubbed, and a minute amount of paper powder present on the surface of sheets, are accumulated to gradually fill spaces on an abrasive grain layer of a refresh roller 51, which results in the occurrence of a problem of a reduction in surface roughness.SOLUTION: High-pressure air is injected to the surface of a refresh roller 51 to remove foreign substances clogged among abrasive grains. Slide driving mechanisms 70 to 74 reciprocatingly moves an air cleaning member 50 having an air nozzle 54 for injecting air to the refresh roller 51 in a longitudinal direction of the refresh roller 51.
Patent JP-2014177155-A (JP)
Title: Actuator inner seal structure of rotary vane steering machine
Inventor: TOMITA YUKIO
IPC: F16J15/18
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an actuator inner seal structure of a rotary vane steering machine capable of increasing working oil pressure.SOLUTION: Respective segments 11h of a housing 11 comprise a segment longitudinal slit 11q and a segment top face lateral slit 50, and a segment longitudinal seal 11o and a segment top face lateral seal 51 are held by the respective slits, and the segment top face lateral seal 51 has the same cross-sectional shape as the segment longitudinal seal 11o, and in a linkage part between the segment top face lateral seal 51 and the upper end of the segment longitudinal seal 11o, a space of a back face of the segment longitudinal seal 11o and a space of a back face of the segment top face lateral seal 51 are communicated, and working pressure oil from working fluid chambers 15a, 15c or 15b, 15d becoming the high pressure side guided to the back face of the segment longitudinal seal 11o, acts on the back face of the segment top face lateral seal 51.
Patent JP-2014177831-A (JP)
Title: Faucet device
Inventor: MIURA YOSHIHIRO
IPC: E03C1/042
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a faucet device capable of easily keeping connection of the connection part of a faucet body with a water supply joint without enlarging the faucet body.SOLUTION: A faucet device includes: a casing 180 which opens its front face and is embedded in a wall; a rising part 162 extending in a vertical direction in the casing 180; a faucet body 160 having a water discharge part 164 protruding so as to overlap with a lower end of the rising part 162 toward front and lower parts of the casing 180 from the rising part 162 when it is viewed from the front; a water supply joint 220 in which a water supply piping 200 inserted into the casing 180 is connected to one end side and other end side is connected to the lower end of the rising part 162; and a connection holder 240 which is fixed to a back wall of the casing 180 and engages with a connection part between the water supply joint 220 and the faucet body 160 inserted from an opening of the front face of the casing 180, so as to keep the connection of the faucet body 160 with the water supply joint 220.
Patent JP-2014178585-A (JP)
Title: Two-component developer, image forming apparatus, and process cartridge
Inventor: NAGATOMO NOBUYASU
IPC: G03G9/08
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a two-component developer, and others, having excellent transfer property without being influenced by a toner consumption history of the latest image for a long period of time, and having excellent durability with little decrease in chargeability due to toner spent and little changes in a carrier resistance for a long period of time.SOLUTION: The two-component developer comprises: a toner consisting of toner base particles comprising a colorant, a release agent and a binder resin, and an external additive; and a carrier. The carrier includes a core material and a coating layer covering the core material; the carrier has an arithmetic average surface roughness Ra1 of 0.50 μm to 0.90 μm; the coating layer comprises a binder resin and fine particles; and the coating layer has an average layer thickness difference of 0.02 μm to 3.0 μm. The external additive includes at least coalesced particles; the coalesced particles are aspheric secondary particles produced by coalescing primary particles; and a particle size distribution index of the coalesced particles satisfies Db/Db≤1.20.
Patent JP-2014183115-A (JP)
Title: Electronic device cooling system
Inventor: TAKASU YOICHI
IPC: G06F1/20
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To heighten cooling efficiency as whole of a plurality of electronic devices to be cooled.SOLUTION: An electronic device cooling system includes: a first surface and first reverse side cooling flow path passing through the surface and reverse side of a first electronic device to be cooled; a second surface and second reverse side cooling flow path passing through the surface and reverse sides of a second electronic device to be cooled; a first connection flow path for connecting the outlet side of the first surface cooling flow path to the inlet side of the second reverse side cooling flow path; a second connection flow path for connecting the outlet side of the first reverse side cooling flow path to the inlet side of the second reverse side cooling flow path; a third connection flow path for connecting the outlet side of the first surface cooling flow path to the inlet side of the second surface cooling flow path; a fourth connection flow path for connecting the outlet side of the first reverse side cooling flow path to the inlet side of the second surface cooling flow path; a shielding member for varying a state of communication between the first, second, third and fourth connection flow paths and the second surface cooling flow path and second reverse side cooling flow path; and an actuator connected to the shielding member and driven according to temperature difference between the first and the second connection flow paths.
Patent JP-2014182237-A (JP)
Title: Imaging apparatus and method of controlling the same
Inventor: UCHIDA MINEO
IPC: H04N5/225
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of focus detection operation during photographing while suppressing power consumption and a method of controlling the same.SOLUTION: An imaging apparatus 100 includes an imaging device 106 for outputting a signal for focus detection and a signal for image generation. A DEF 108 performs focus detection arithmetic of a phase difference detection method using the output signal of the imaging device 106. A CPU 114 controls a focus drive circuit 116 in response to arithmetic results. A focus actuator 118 drives a focus lens and focus operation is performed. The CPU 114 controls the DEF 108 to perform focus detection arithmetic intermittently at a prescribed frequency for a plurality of image frames. For example, in a first mode, autofocus processing is performed at the rate of every several frames. During a frame period when the focus detection arithmetic is not performed, the operation of a circuit section that performs correlation arithmetic and the like is suspended. In a second mode, AF processing is performed in every frame and focus operation for tracking the motion of a subject is performed.
Patent JP-2014182033-A (JP)
Title: Device and program for displaying movement locus, and movement locus display method
Inventor: SEO MUNETAKA
IPC: G08G1/005
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To enable more accurate display of a movement locus even if a GPS cannot be made to function normally.SOLUTION: If a movement locus A is displayed on a screen 401 even while a user moves in a direction of a broken-line arrow B as shown in (a), the user corrects the situation by performing rotation correction so that the movement locus A approaches a reference line 2, for example, as a result of rotation of a map through a swipe on the screen 401. As a result, a corrected movement locus C is drawn on the screen 401 as shown in (b) as dots and lines.
Patent JP-2013227289-A (JP)
Title: Subcutaneous fat accumulation inhibitor
Inventor: SAWANE MIKA
IPC: A61K36/00
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a novel drug efficacious in inhibiting the accumulation of subcutaneous fat or a novel drug activating APJ as the receptor of apelin, and a method for preventing/eliminating the accumulation of subcutaneous fat as the cause of the destabilization of the structure of a lymphatic vessel by applying the agent.SOLUTION: A subcutaneous fat accumulation inhibitor or an APJ activator includes at least one component selected from a group consisting of a pine extract, a saffron extract, a cinchona extract and a comfrey extract, and a subcutaneous fat accumulation inhibitor or an APJ activator includes crocetine.
Patent JP-2014181776-A (JP)
Title: Spring rubber seat and strut type suspension
Inventor: ARANO MAKOTO
IPC: F16F1/36
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To improve a spring rubber seat and prevent the spring rubber seat from being removed from a spring seat.SOLUTION: This invention relates to a spring rubber seat 1 arranged between a suspension spring 2 composed of coil spring formed by winding a wire material so as to resiliently support a vehicle body and a spring seat 3 for supporting the lower end part of the suspension spring 2. The spring rubber seat comprises an arcuate seat main body 10 formed with a seat surface 4 at its upper side on which the suspension spring 2 sits and a stopper 11 communicated with one side end part (a) of the seat main body 10, protruded from the seat surface 4 upwardly to which the extremity end of the wire material 2a is abutted. The seat surface 4 is gradually separated from the spring seat 3 from one side of the seat main body 10 toward the other side and raised, there is provided a connecting piece 12 connecting the other side end (b) of the seat main body 10 with the stopper 11 and it is formed into an annular shape.
Patent JP-2014185016-A (JP)
Title: Grease replacement device for elevator winch
Inventor: FUKAGAI SATOSHI
IPC: B66B11/08
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a grease replacement device for an elevator winch which can efficiently replace waste grease with replacement grease without requiring a lot of the replacement grease, and further, enables a shaft to be smoothly rotated.SOLUTION: The grease replacement device for an elevator winch includes: a first bearing cover 5 which is provided on a sheave 2 side of a bearing 3 and has an oil supply port 14 and a grease storage part 15 communicating with the oil supply port 14; a second bearing cover 6 which is provided on a side opposite to the sheave 2 side, of the bearing 3 and has an oil supply port 22 at a lower portion thereof; a pushing-out plate 16 which continuously pushes out replacement grease flowing in through the oil supply port 14 and stored in the grease storage part 15, towards a ring-shaped gap between an inner ring 7 and an outer ring 8 of the bearing 3; and check valves 10 enabling the replacement grease to flow in the gap with movement of the pushing-out plate 16.
Patent JP-2014192205-A (JP)
Title: Wiring board and method for manufacturing the same
Inventor: NAKAMURA TAKENOBU
IPC: H05K3/28
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board having been subjected to at least two types of surface treatment without damaging a laminated wiring board even when an NSMD pad is included in a location which is subject to surface treatment, and a method for manufacturing the same.SOLUTION: A method for manufacturing a wiring board 1 includes the successive steps of: preparing a laminated wiring board 2 in which an outer layer pattern 4 (wiring pattern) is formed; forming a protective insulating layer 5 in the laminated wiring board; forming an SMD pad 6 (first pad) by removing a part of the protective insulating layer; applying nickel gold plating (first surface treatment) to the SMD pad; forming an NSMD pad 8 (second pad) by removing a part other than the first pad location in the protective insulating layer; and applying OSP (second surface treatment) to the NSMD pad. The method forms the NSMD pad 8 by removing a part of the protective insulating layer by UV or YAG laser irradiation.
Patent JP-2014194683-A (JP)
Title: Service support server, information processor and information processing method
Inventor: WADA TETSUYA
IPC: G06F13/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To flexibly and effectively associate a staff in charge via a network with a user terminal of the reference source of a contributed article to be noticed from the result of search for an article contributed from an SNS or the like.SOLUTION: A cloud server part 4 includes: a module memory part 43 for preliminarily storing a plurality of modules; and a communication control part 414 for downloading the modules to a client terminal 51. The module memory part 43 stores: a monitor module for searching for a contributed article: and an assign module for accepting an assign instruction for associating any staff with any article, and for associating a user terminal which has contributed the article in a state that a search result is displayed in a first display region of a display part 512 of the client terminal 51, and that a plurality of staffs are displayed in a second display region.
Patent JP-2014196916-A (JP)
Title: Reagent for detecting, measuring or extracting cancer cells, and method for detecting, measuring or extracting cancer cells
Inventor: ITO HIROAKI
IPC: G01N33/48
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel reagent for detecting, measuring or extracting cancer cells in blood, lymph, ascites, and other body fluid extracted to outside of the body, and a novel method for detecting, measuring or extracting cancer cells.SOLUTION: A method for detecting, measuring or extracting cancer cells includes: bringing a reagent for detecting, measuring or extracting cancer cells including leukocidins, and the body fluid including leucocytes and cancer cells extracted to outside of the body of mammalian into contact with leukocidins for expanding or collapsing leucocytes; and acquiring the cancer cells as desired.
Patent JP-2014202481-A (JP)
Title: Inspection device and method for generating image data for inspection
Inventor: SUEMATSU KENICHI
IPC: G01B15/00
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To enhance inspection accuracy of an inspection device using a TDI sensor.SOLUTION: An inspection device comprises: a first optical system that emits either one of a charged particle and an electromagnetic wave as a beam; a moving unit that can hold an inspection object and moves the inspection object in a prescribed direction on a position exposed to the beam by the first optical system; a TDI sensor that has a prescribed number of stages of imaging elements arrayed in a prescribed direction, uses a time delay integration method to integrate a secondary charge particle quantity, along the prescribed direction, which is obtained by the exposure of the inspection object to the beam performed while moving the moving unit in the prescribed direction, and transfers an integration result as an integrated detection quantity; an image data generation unit that generates image data on the basis of the integrated detection quantity; and a normalization unit that normalizes the integrated detection quantity or the image data on the basis of time required for the moving unit to move by prescribed distance during the integration.
Patent JP-2014201374-A (JP)
Title: Sheet guide mechanism and image forming device
Inventor: HAYASHI AKIRA
IPC: B65H1/04
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a sheet guide mechanism capable of smoothly moving a sheet guide member to the side where a sheet of a large size can be placed with respect to a base member.SOLUTION: A sheet guide mechanism 110 includes a base member 1 including a placing surface 11 for placing a sheet 200 and a base side locking part 12 provided on the placing surface 11, and a sheet guide member 2 fitted so as to move slidably with respect to the base member 1. The sheet guide member 2 includes a sheet aligning part 21 formed so as to extend in an upper direction with respect to the placing surface 11 of the base member 1 that contacts a sheet 200 placed on the placing surface 11, a guide side locking part 22 formed at the lower part of the sheet aligning part 21 and locked to the base side locking part 12, and a lever part 23 that releases the locking state of the guide side locking part 22 with respect to the base side locking part 12 by lifting the sheet aligning part 21 upward, and maintains the locking release state when the sheet aligning part 21 is slidably moved.
Patent JP-2013232406-A (JP)
Title: White film and lamp unit using the same, liquid crystal display device, and lighting device
Inventor: OGATA KAZUMASA
IPC: C08J5/18
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a lamp unit capable of lessening color change of an LED light source and having high luminance, in a backlight device having the LED light source arranged on its side face.SOLUTION: A lamp unit uses a white film in which a discharged amount of hydrogen sulfide is 20×10mol/g or less when the white film is processed for four hours under a condition of temperature of 80°C and relative humidity of 95% or less, and/or a white film in which a discharged amount of sulfur oxides is 1.0×10mol/g or below when the white film is processed for four hours under a condition of temperature of 80°C and relative humidity of 95% or less.
Patent JP-2014203299-A (JP)
Title: Advertisement distribution system, method, and program
Inventor: KAWAHARA RYOSUKE
IPC: G06Q30/02
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement distribution system, method, and program for optimizing an advertisement distribution based on display state detection of on-line advertisements to contribute to the improvement of the revenue of a media company.SOLUTION: An advertisement distribution system according to an embodiment includes receiving means for receiving an advertisement acquisition request based on a measurement result of a display state of at least one advertisement frame, advertisement acquisition means for acquiring advertisements in response to the reception of the advertisement acquisition request, and transmission means for transmitting an advertisement acquisition in response to the advertisement acquisition request.
Patent JP-2014203381-A (JP)
Title: Storage device, control method therefor, and program
Inventor: KITAMURA TAKESHI
IPC: G06F12/00
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To prolong a lifetime of a storage device.SOLUTION: A storage device comprises: a first memory; a second memory; an input/output unit which reads/writes data from/in the first memory and the second memory; and a control unit which monitors a frequency of data writing processing in the first memory by address, and according to a result of the monitoring, determines a cache address of the first memory address for writing data specified to the first memory address in the second memory. When a writing request of data specifying the first memory address is received and if the specified address is the cache address, the input/output unit writes the data in the second memory.
Patent JP-2014207762-A (JP)
Title: Bellmouth, connection member set and construction method
Inventor: KANAO SHIGEKI
IPC: F16L5/00
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a bellmouth having an adjustment mechanism for adjusting to an appropriate length depending on the wall thickness of a handhole, and to provide a connection member set and a construction method ensuring superior water-stopping performance.SOLUTION: A bellmouth 10 used for connecting long piping with a handhole comprises: a bell portion 11 with a circular bell; and a cylindrical portion 12 with a diameter smaller than the maximum diameter of the bell portion 11. Screw protrusions 12a-12h for screwing are formed on the outer surface of the cylindrical portion 12. When describing a virtual circle (corresponding to shallow grooves 12i-12o) orthogonal to the central axis X of the cylindrical portion 12 along the circumference thereof, the screw protrusions 12a-12h are formed intermittently so that the screw protrusions 12a-12h at the parts crossing the virtual circle are missing.