baber/WOPTO huggingface dataset:
Patent JP-2015138327-A (JP)
Title: Current mirror circuit, charge pump circuit, and pll circuit
Inventor: TSUNODA YUKITO
IPC: H02M3/07
Filed: 2014-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a current mirror circuit capable of outputting current of a fixed ratio without influenced by potential difference of an output terminal.SOLUTION: A current mirror circuit comprises: a reference current circuit including a reference transistor M0 and a constant current source CS connected in series between a VDD and a GND; a first proportional current circuit including a first transistor M1 connected to the VDD or GND so as to form a current mirror circuit with the M0 and generating a current I1 of a first ratio with respect to the current of the reference current circuit; a second proportional current circuit including a second transistor M2 connected to the VDD or GND so as to form a current mirror circuit with the M0 and generating a current I2 of a second ratio with respect to the current of the reference current circuit; and a comparison circuit 30 which outputs the difference between the drain voltage of the M1 and the drain voltage of the M2. The second proportional current circuit is connected to the drain of the M2, and includes a transistor M5 for current adjustment in which an output of the comparison circuit is applied to a gate. The current of the first ratio is output from the drain of the M1, and the current of the second ratio is output from the drain of the M2.
Patent JP-2015139494-A (JP)
Title: Nail treatment tool and cover body
Inventor: TSUNO TAKASHI
IPC: A45D29/04
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a nail treatment tool which can protect a body thereof and maintain a good appearance thereof, and a cover body which can protect the nail treatment tool and maintain a good appearance of the nail treatment tool.SOLUTION: A nail treatment tool includes a tool body 1A and a cover body 5. The cover body 5 includes a plate-like first pinching portion 6 and a plate-like second pinching portion 7. The second pinching portion 7 is connected to a longitudinal edge portion of one side of the first pinching portion 6 so as to be bendable at a predefined force via a connection part 9. A through hole 8 is formed so as to penetrate one side and the other side facing thereto of the second pinching portion 7. Other region than the region where the through hole 8 is formed is a light non-transmissible region where no light can be transmitted. The cover body 5 includes a plate-like side protective portion 10. The side protective portion 10 is connected to a longitudinal edge portion of the second pinching portion 7 that is opposite to the longitudinal edge portion connected to the connection part 9.
Patent JP-2015140074-A (JP)
Title: pneumatic tire
Inventor: TANABE YOSHIYUKI
IPC: B60C9/08
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which can improve the durability of a bead part.SOLUTION: In a pneumatic tire comprising a carcass ply having a carcass winding part which is re-wound around a periphery of a bead core toward the outside from the inside of a tire width direction, and wound along a peripheral face of the bead core, the carcass winding part has a curling part in a position corresponding to an outside angular part at the outside of a tire width direction at an external side located at least at the outermost side of a dire radial direction out of a plurality of sides which form a contour of the bead core in a cross section view in the tire width direction. When setting a point at which a vertical line at the outside angular part with respect to the external side and a carcass main body part cross each other as a cross point I, a linear distance between a point Pi which is apart from the cross point I by a length of 20 (mm) to the inside of the tire radial direction along the carcass main body part as Di(mm), and a linear distance between a point Po which is apart from the cross point I by a length of 10 (mm) to the inside of the tire radial direction along the carcass main body part as Do(mm), Di and Do satisfy a relationship of 20/Di<10/Do.
Patent JP-2015139743-A (JP)
Title: Rotary screen
Inventor: KOBAYASHI YOSHIKAZU
IPC: B07B1/55
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary screen capable of sufficiently exhibiting the clogging preventive effect, even if a processed product includes moisture comparatively much.SOLUTION: A trommel shifter 1 comprises a cylindrical screen rotatingly driven by being slantingly arranged to a horizontal plane, a rotary brush 5 arranged inside the cylindrical screen 2 and rotatingly driven in the opposite direction of the cylindrical screen 2, and a reciprocating nozzle device 4 arranged outside the cylindrical screen 2. The reciprocating nozzle device 4 comprises a plurality of header pipes 41 for guiding pressurized air from a blower 7 and arranged in parallel to the central axis of the cylindrical screen 2, a plurality of air nozzles 42 provided in the header pipes 41, a crank mechanism 45 for reciprocatably driving the header pipes 41 in the extension direction, and a motor 46. Since the processed product stuck to the cylindrical screen 2 is contacted with the air of blowing off from the air nozzles 42 by sweeping out by the rotary brush 5, a moisture quantity of the processed product is reduced, and re-sticking to the cylindrical screen 2 can be prevented.
Patent JP-2015141096-A (JP)
Title: Inspection device, inspection method, and method for manufacturing glass substrate
Inventor: AKIYAMA HIDE
IPC: G01N21/88
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device capable of accurately detecting defects and foreign bodies existing in an inspection object without misdetection.SOLUTION: An inspection device which performs inspection of a conveyed inspection object includes: a projector forming a projection image on a surface of the inspection object; imaging means which acquires an image in an imaging region including at least a part of the projection image; and inspection means inspecting the inspection object on the basis of luminance of the image.
Patent JP-2015139750-A (JP)
Title: Reverse osmosis membrane apparatus and operation method of the same
Inventor: NITTO YASUHIRO
IPC: C02F1/44
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To sanitarily store a reverse osmosis membrane element in an instantaneously usable state.SOLUTION: Water to be treated is supplied to only a later stage bank 18 when producing a small amount of treatment water and a part of concentrated water in the later stage bank 18 is recycled to the later stage bank 18. The permeated water of the later stage bank 18 is acquired from a concentrated water chamber 12a or a permeated water chamber 12b after supplied to a front stage bank 12. The treatment water is acquired from both the front stage bank 12 and the later stage bank 18 using the front stage bank 12 and the later stage bank 18 in series when producing a large amount of the treatment water. Accordingly, reverse osmosis membrane elements 16, 22 can be kept sanitary since the water to be treated and the permeated water are supplied to both the front stage bank 12 and the later stage bank 18 even when producing a small or large amount of the treatment water. Further, the switching of an operating state is instantly performed since a holding liquid such as sodium bisulfite and the like is not used.
Patent JP-2015142628-A (JP)
Title: Method for controlling game management server device, game management server device, and program
Inventor: SUZUKI KOICHI
IPC: A63F13/35
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a social game which can easily collect players having a similar game play mode during organizing a group.SOLUTION: A game management server device is connected to terminal devices operated by players through a communication line to provide the terminal devices with a game including a match event in which groups to which the plurality of players belong play a match against each other. Further, the game management server device receives one condition from a plurality of conditions about group organization on the basis of an operation of the terminal device of a player, and associates the one condition with identification information for identifying the player for storage in the case of organizing a group. Then, when associating the one condition with the identification information for storage, the game management server device determines whether to exceed identification information number previously set in the one condition, and organizes a group to which a player shown by the identification information associated with the one condition belongs in the case of determining that the identification information number is exceeded.
Patent JP-2015145716-A (JP)
Title: In-wheel motor drive device and cycloid decelerator
Inventor: IKIRI CHINAMI
IPC: B60K7/00
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide technique for reducing vibration or partial contact in an inside of an in-wheel motor drive device.SOLUTION: An in-wheel motor drive device (21) includes an input shaft (25) having a plurality of eccentric parts (25a and 25b) provided at different positions in a direction of an axis (O), a plurality of revolving members (26a and 26b) supported by the eccentric parts to be relatively rotatable and revolving around the axis of the input shaft along with the rotation of the input shaft, an outer periphery engaging member (27) engaged with an outer periphery of the revolving members to generate rotation motion of the revolving members, motion converting mechanisms (28 and 31) for converting the rotation motion of the revolving members to turning motion around the axis of the input shaft to be output, and an axial direction pressing member (29) disposed between the adjacent two revolving members (26a and 26b) and pressing the one revolving member and the other revolving member so as to separate from each other in the axial direction.
Patent JP-2015148932-A (JP)
Title: Voice synchronization processor, voice synchronization processing program, voice synchronization processing method, and voice synchronization system
Inventor: ISHIWAKA HIROKO
IPC: G10L13/00
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To improve expression power such as emotional expression by an object by synchronizing the movement of the object with a voice.SOLUTION: A voice synchronization processor for generating a control signal for synchronizing an object with a voice includes: a phoneme extraction part 141 for extracting each phoneme to be uttered from a voice signal including a phoneme corresponding to a voice to be synchronized; a phoneme length detection part 142 for detecting the duration time length of each phoneme to be uttered detected by the phoneme extraction part 141 as phoneme length; and a control signal generation part 143 for generating and outputting utterance data including a control signal for changing the object on the basis of the phoneme detected by the phoneme extraction part 141 and the phoneme length detected by the phoneme length detection part 142.
Patent JP-2015152176-A (JP)
Title: heat exchange system
Inventor: KAWAKAMI YOSHIAKI
IPC: B60H1/32
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange system which can efficiently and stably cool a heat source at both cooling and heating.SOLUTION: A heat exchanger has: a plurality of first tubes in which air-conditioning refrigerants flow; a first header tank 62 which makes a plurality of the first tubes communicate with one another; a plurality of second tubes in which cooling refrigerants flow; a second header tank 72 which makes a plurality of the second tubes communicate with one another; and fins 80 arranged between the first tubes and the second tubes. The first tubes and the second tubes are alternately laminated on each other. A heat exchange suppression part 90 for suppressing heat exchange between the air-conditioning refrigerants and the cooling refrigerants is formed in the vicinity of the first header tank 62.
Patent JP-2015159356-A (JP)
Title: Radio communication system, radio communication control method, and access point
Inventor: KOBAYASHI TAKAHARU
IPC: H04W16/32
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To restrain deviation of scheduling of a terminal.SOLUTION: A radio communication system 1 includes: a first access point 10-1 that forms a first radio area 30-1; and a second access point 10-2 that forms a second radio area 30-2. The first access point 10-1 controls scheduling of a terminal 20-1 situated in the first radio area 30-1 on the basis of the state of a communication channel between a terminal 20-2 which will be a candidate for scheduling by the second access point 10-2 and the first access point 10-1.
Patent JP-2015004953-A (JP)
Title: Film attachment device
Inventor: KIM DONG-SUL
IPC: G09F9/00
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a film attachment device capable of attaching a film to one side of a substrate or a display panel.SOLUTION: A film attachment device for pressing a film so that the film is attached to one side surface of a substrate or a display panel, comprises: a pressure part for pressing the film by contacting with one side surface of the film; a support part coupled to the pressure part for support; a guide part for guiding the support part so that the support part moves between a first position and a second position located at a lower side direction away from the first position; and a body where the guide part is coupled to one side end. The support part is located at the first position when a central part of the pressure part is in contact with the one side surface of the film.
Patent JP-2015162751-A (JP)
Title: Photoelectric conversion device and imaging system
Inventor: HASHIMOTO SEIJI
IPC: H04N5/341
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To maintain a wide dynamic range even the case of switching a sensitivity in accordance with an imaging condition.SOLUTION: With a first sensitivity, an AD converter performs AD conversion by selectively using only one of first and second reference signals different from each other in inclination, in accordance with the multitude of an analog signal. With a second sensitivity different from the first sensitivity, the AD converter performs AD conversion by using only a third reference signal.
Patent JP-2015170609-A (JP)
Title: substrate processing apparatus
Inventor: NAKANO AKIYOSHI
IPC: H01L21/027
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus capable of reducing an amount of mist generated by collision of process liquid even when a protrusion amount of a chuck pin from an upper surface of a substrate is large.SOLUTION: A spin chuck for rotating a substrate W while holding the same in a horizontal attitude includes a chuck pin 8 which is to be pressed to a peripheral part of the substrate W. The chuck pin 8 includes a slit 42 having an inlet 45 at least a part of which is disposed above the substrate W and which can be seen when viewing the chuck pin 8 from inside the chuck pin 8 in a radial direction R1 and an outlet 47 which is disposed outward from the inlet 45 in the radial direction R1.
Patent JP-2015170659-A (JP)
Title: Thermoelectric conversion material, thermoelectric conversion device, and thermoelectric converter
Inventor: SUEMORI KOJI
IPC: C08L101/00
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance thermoelectric conversion device which enables the improvement of the thermoelectric conversion efficiency of an organic thermoelectric conversion material.SOLUTION: A thermoelectric conversion material comprises carbon nanofiber. According to a laser Raman spectroscopic measurement with a wavelength of 785 nm, G-band (near 1600 cm) intensity/D-band (near 1300 cm) intensity (abbreviated to "G/D" here) of the carbon nanofiber is 8 or larger. The carbon nanofiber has a carboxyl group; the carboxyl group accounts for 0.9-1.5 mol%.
Patent JP-2014199253-A (JP)
Title: Saturation voltage estimation method and manufacturing method of silicon epitaxial wafer
Inventor: NAKAGAWA SATOKO
IPC: H01L29/78
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique advantageous for fabricating with high production yield a semiconductor device from a silicon epitaxial wafer in which an epitaxial layer has a carbon concentration of 5×10atoms/cmor less.SOLUTION: Carbon contained in an epitaxial layer of a silicon epitaxial wafer is emission-activated, the emission-activated carbon is caused to emit light, and an emission intensity or an intensity ratio deriving from the carbon is determined. The relation between the intensity or the intensity ratio and a collector-emitter saturation voltage is checked in advance. A part of wafers are picked up from a production lot of the silicon epitaxial wafers, and the emission intensity or the intensity ratio of the wafers is determined. Referring the intensity or the intensity ratio to the aforementioned relation, it is determined whether the production lot is acceptable.
Patent JP-2015170182-A (JP)
Title: Server, refrigerator and foods information management system
Inventor: TANAKA YUMIE
IPC: G06Q30/06
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a server capable of controlling a stock of food on which no expiration date is mentioned.SOLUTION: A server 4 in a food information management system comprising the server 4 at a food store 1 and a refrigerator 8 at a consumer house 6, which is provided with a refrigerator food state information management unit 41 that manages purchased food information of consumers and refrigerator identification information of refrigerators used by the consumers, and transmits the purchased foods information to the refrigerator 8 of a corresponding consumer on the basis of the refrigerator identification information. The refrigerator food state information management unit 41 receives, from the consumer house 6, food state information based on a result of measurement of the state of the food purchased by the consumer and manages the state of the food at a time when the refrigerator is used for each refrigerator on the basis of the foods state information to generate time limit information of purchased food, when the consumer purchases the same kind of food, on the basis of the food state information.
Patent JP-2015170531-A (JP)
Title: electromagnetic relay
Inventor: TAKAHASHI JUNJI
IPC: H01H50/02
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay capable of improving the heat dissipation efficiency when the power is supplied to an exciting coil.SOLUTION: An electromagnet unit 2 moves a movable element 22 by attracting the movable element 22 to a stator 23 when a magnetic flux generated by an exciting coil 21 is applied to a yoke 24 which is disposed enclosing the exciting coil 21. A contact unit 3 is arranged to switch between a close state in which a movable contact 32 comes into contact with a fixed contact 31 and an open state in which the movable contact 32 is separated from the fixed contact 31 by when the movable contact 32 is moved accompanying the movement of the movable element 22. A case 4 stores at least the electromagnet unit 2. An intervention member 5 which has the thermal conductivity higher than the air is disposed in a space 6 between the yoke 24 and the case 4.
Patent JP-2015171070-A (JP)
Title: antenna device
Inventor: NAKATSU AKIRA
IPC: H01Q21/24
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device that can be downsized while securing a wide-angle detection area.SOLUTION: An antenna device 1 comprises: a waveguide block 7 that has a protruding face 18, has a plurality of opened through-holes formed on the protruding face 18, and uses the through-holes as waveguides 31, 32, 33 and 34; and an antenna portion 6 that has dielectric substrates 15a, 15b, 15c and 15d and a plurality of COM line antennas 11, 12, 13 and 14 that are provided on the dielectric substrates 15a, 15b, 15c and 15d and connected to the plurality of waveguides 31, 32, 33 and 34. The plurality of COM line antennas 11, 12, 13 and 14 are arranged side by side along the protruding face 18, whose orientations are set in directions different from each other. Tube axial directions of the plurality of waveguides 31, 32, 33 and 34 connected to the plurality of COM line antennas 11, 12, 13 and 14 are set in the same direction.
Patent JP-2015170798-A (JP)
Title: power semiconductor module
Inventor: MATSUYAMA HIROSHI
IPC: H01L25/18
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor module capable of suppressing noise.SOLUTION: The power semiconductor module of an embodiment includes: a substrate; a first wiring layer provided on the substrate; a plurality of semiconductor elements which are provided on the first wiring layer and each have a first electrode, a second electrode, and a third electrode, wherein the second electrode is electrically connected to the first wiring layer; and rectifying elements which are provided on the first wiring layer and each have a fifth electrode electrically connected to the first wiring layer and a fourth electrode electrically connected to the first electrode.
Patent JP-2015171844-A (JP)
Title: Ventilation duct
Inventor: MORIKAWA MASAAKI
IPC: B60H1/26
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a ventilation duct capable of improving productivity and smoothly opening/closing an opening/closing valve.SOLUTION: A ventilation duct 10 comprises: a duct body 20 that includes an opening 38 communicating a cabin interior A with a cabin exterior B in a state in which the ventilation duct 10 is assembled into a vehicle, and a protrusion 46 provided in an upper edge portion 44 of the opening 38 and protruding toward the cabin exterior B; an opening/closing valve 22 inserted into the protrusion 46 to be able to oscillate and covering the opening 38; and a bent portion 49A for retention formed by bending a tip end of the protrusion 46.
Patent JP-2014122362-A (JP)
Title: Halogen-free flame retardant tpu composite
Inventor: TAI XIANGYANG
IPC: C08K5/3477
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic polyurethane (TPU) composite that is a halogen-free flame retardant (HFFR).SOLUTION: Halogen-free TPU compositions comprise, in weight percent based on the weight of the composition: A. 1 to 99 wt.% of TPU, B. 1 to 50 wt.% of tris(2-butoxyethyl)phosphate (TBEP), C. 1 to 70 wt.% of metal hydrate, and D. 1 to 70 wt.% of organic phosphate ester other than tris(2-butoxyethyl)phosphate. These compositions exhibit better smoke suppression than conventional organic phosphate flame retardant TPU compositions such as those based on resorcinol bis(diphenyl phosphate) (RDP) and bisphenol-A bis(diphenyl phosphate) (BPADP) in the absence of TBEP.
Patent JP-2014132491-A (JP)
Title: Electronic trading systems and methods
Inventor: HOWARD W LATONIC
IPC: G06Q40/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide electronic trading systems and methods.SOLUTION: A central system 201 receives information relating to orders (e.g., firm orders), checks if the firm orders match stored orders, and executes trades. That is, the central system 201 is configured to perform actions including facilitating the execution of trades, clearing orders, facilitating the clearing of orders, communicating with remote systems, settling orders, reporting trades, querying remote systems to determine if matching orders exist, querying processes or databases to determine if matching orders exist, and/or any other desired actions.