baber/WOPTO huggingface dataset:
Patent JP-2014216741-A (JP)
Title: Speaker device and head piece to be used in speaker device
Inventor: HIRAKAWA KAZUAKI
IPC: H04R1/02
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a speaker device for propagating sound with excellent sound quality to a user in front of the device and increasing the degree of freedom in design.SOLUTION: A speaker device includes a speaker unit arranged to face upward; a head piece arranged on the speaker unit; and a light emitting element arranged at a position not to block the propagation of sound between the speaker unit and the head piece. The head piece includes a reflector for laterally reflecting sound emitted by the speaker unit. The light emitting element is arranged to face the reflector. The reflector may have a surface in a shape where two triangles from the lower end corner of a back board to the upper sides of a sound emission port are joined.
Patent JP-2013237042-A (JP)
Title: Coating apparatus and coating method
Inventor: MIYAMOTO HIDENORI
IPC: H01L31/04
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus and a coating method capable of preventing variation in the properties of a coating film.SOLUTION: A coating apparatus includes: a coating part having a nozzle which ejects a liquid material including a solvent and a plurality of metals to a substrate; a storing part which is connected to the nozzle and stores the liquid material; and an ultrasonic wave oscillating part which oscillates an ultrasonic wave to the liquid material stored in the storing part.
Patent JP-2014216893-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SHIBATA YUKIO
IPC: B41J29/38
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a compound machine 100 which improves convenience by changing printing density in accordance with user's visibility.SOLUTION: A compound machine 100 comprises: display receiving means 401 which displays an operation screen on a touch panel 201 with a preset display density and accepts a change in the display density from a user; display density change means 402 which, when the change in the display density is accepted, changes the display density; and printing density change means 403 which, when the display density is changed, changes the printing density in accordance with the changed display density such that the printing density increases with increase in the display density.
Patent JP-2014216953-A (JP)
Title: Image processing device, image processing method, and computer program
Inventor: KOSAKA RYO
IPC: G06T7/20
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to, when collectively scanning a plurality of documents, automatically determine the order of the documents and store them.SOLUTION: By automatically recognizing an order of documents placed on a reading area to be stationary, a page order can be automatically determined. Thereby, through an intuitive operation of arrangement of the documents in the page order by a user, the page order of the documents can be automatically recognized to output them.
Patent JP-2014219023-A (JP)
Title: Non-contact annular seal
Inventor: WATANABE HIROSUKE
IPC: F04D29/10
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact annular seal which is excellent in shaft sealing characteristics and vibration characteristics.SOLUTION: A non-contact annular seal is used for sealing a clearance between facing portions of a rotary part and a fixed part of a pump. The non-contact annular seal includes a first seal structure 45, which has excellent shaft sealing characteristics, in the rotary part and further includes a second seal structure 47, which has excellent vibration characteristics, in the fixed part.
Patent JP-2013238238-A (JP)
Title: Fan
Inventor: JOHNSON JACK
IPC: F04F5/54
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a floor or a table-top fan, especially such as a desk, tower or pedestal fan.SOLUTION: A fan for generating an air current includes a body having an air inlet, and a nozzle connected to the body. The nozzle includes an interior passage for receiving an air flow from the body and an air outlet from which the air flow is emitted from the fan. The interior passage extends about an opening or bore through which air from outside the nozzle is drawn by air emitted from the air outlet. The body includes a duct having an air inlet and an air outlet, an impeller located within the duct for drawing the air flow through the duct, and a motor for driving the impeller. A noise suppression cavity is located beneath the air inlet of the duct. The cavity has an inlet which is located beneath, and is preferably concentric with, the air inlet of the duct.
Patent JP-2014225382-A (JP)
Title: Display light-emitting switch
Inventor: HORI KODAI
IPC: H01H9/18
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a display light-emitting switch capable of excellently performing light emission display by suppressing unevenness in display as much as possible while suppressing cost.SOLUTION: A resin-made switch knob 32 has a display part 51 in which various displays are provided. In a display portion of the display part 51, a plurality of holes 52 are formed through which light radiated from a light-emitting diode 30 via a light guide member 25 passes. The diameter of the holes 52 is made gradually larger as being separated from an optical axis Ax of light emitted from a light emission surface 44 of the light guide member 25 and radiated from the light-emitting diode 30.
Patent JP-2014229971-A (JP)
Title: Rolling shutter distortion correction and video image stabilization processing method
Inventor: MATSUNAGA TSUTOMU
IPC: G06T3/00
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To remove only an unwanted swing from a video image captured by a movable camera with a view to solving the problem that an intended motion of the camera and a motion caused by a swing (shake) cannot be discriminated on a stage of capturing the video image.SOLUTION: A video image stabilization processing method includes: regarding a video image captured from a CMOS sensor, performing two-dimensional four-parameter affine transformation between two neighboring images on motion distortion deformation caused by a rolling shutter; estimating a transformation matrix by a region-based direct method using a gradient constraint; and then analytically decomposing the transformation matrix, thereby calculating a translation parameter.
Patent JP-2014229436-A (JP)
Title: Photoelectric conversion element and solar battery including the same
Inventor: SAKIMURA TOMOKO
IPC: H01L31/04
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element superior in photoelectric conversion efficiency.SOLUTION: A photoelectric conversion element comprises: a base; a first electrode; a photoelectric conversion layer including a semiconductor and a sensitizing dye; a charge-transport layer; and a second electrode. In the photoelectric conversion element, the sensitizing dye is expressed by the following chemical formula (1).
Patent JP-2014230363-A (JP)
Title: Motor and air conditioner
Inventor: OYA JUNICHIRO
IPC: H02P6/15
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of high-efficiency and low-noise motor control regardless of a specification of a load of the motor in which a drive circuit is encapsulated by a mold resin, and an air conditioner.SOLUTION: In a drive circuit board 4, an RFID tag 20 is mounted so as to be encapsulated by a mold resin 2. The RFID tag 20 is capable of wirelessly writing phase advance angle characteristic information indicating an advance angle value of a current phase corresponding to a specification of a load that is a drive object of a rotor 15 and corresponding to a rotating speed of the rotor 15 or torque characteristic information indicating a torque value corresponding to the specification of the load that is the drive object of the rotor 15 and corresponding to the rotating speed of the rotor 15. A drive circuit (a microcomputer 22 and an inverter IC 23) drives the rotor 15 on the basis of the phase advance angle characteristic information or the torque characteristic information written into the RFID tag 20 and positional information of the rotor 15 detected by a position detection sensor.
Patent JP-2013188499-A (JP)
Title: Scleral prosthesis for treating presbyopia and other eye disorder and related device and method
Inventor: GRIFFIS JACK C III
IPC: A61F9/007
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a scleral prosthesis which is implanted alone or multiply in a patient's eye restore the accommodative power to a presbyopic eye.SOLUTION: A scleral prosthesis includes an elongated body having a first free end and a second free end opposite to the first free end, and a maximum width of the body at each end is wider than the maximum width of the body between the ends. The body includes a first end and multiple first parts for forming a part of the body between the ends. The first parts are separated lengthwise over most parts of the entire length of the body and are biased so that they remain separated from one another without external interference, but are configured to be pushed towards each other. The first parts are configured to receive and hold an insert for maintaining the separation of the first parts between the first parts.
Patent JP-2014228431-A (JP)
Title: Sample analyzer
Inventor: SETO MITSUTOSHI
IPC: G01N27/64
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a sample analyzer capable of improving ionization efficiency of a sample and also reducing a memory effect, and that enables analysis in a narrow space.SOLUTION: A sample analyzer 1 is configured such that a probe 2 is constituted by hollow optical fibers 11 and 12, and both emitted light 3a from a desorption/ionization laser 3 and emitted light 5a from a post-ionization laser 5 are guided to the hollow optical fibers 11 and 12. Consequently, since an interaction area and an interaction time between vapor of a sample S sucked through the probe 2 and the emitted light 5a can be sufficiently secured, an improvement in ionization efficiency can be attained. Then, desorption of molecules adsorbed to the probe 2 is promoted by using the emitted light 3a and the emitted light 5a, thus attaining a reduction in memory effect. Further, use of the hollow optical fibers 11 and 12 dispenses with a handpiece such as an electric scalpel and also flexibility of the probe 2 is secured, thereby enabling analysis in a narrow space.
Patent JP-2014229138-A (JP)
Title: Switching control device and switching control method for resource and program
Inventor: MATSUMURA SEIJI
IPC: G06F17/30
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To switch to a resource suitable for search processing with changed strictness in accordance with the change of strictness during the execution of the search processing.SOLUTION: A switching control device of a resource on a calculation device includes: a resource management part for managing the state of each resource; a search processing resource information storage part for storing predetermined search processing resource information indicating a correspondence relationship between strictness indicating the size of a search range in search processing and a resource suitable for executing the search processing with the strictness; a search processing part for selecting the resource suitable for executing the search processing with the set strictness on the basis of the search processing resource information and the state of the resource, and for executing the search processing; and a search accuracy determination part for determining the search accuracy of the search result. When the determined search accuracy is less than the set search accuracy, the strictness is updated to a much wider search range, and the resource suitable for executing the search processing with the updated strictness is re-selected, and the search processing is executed.
Patent JP-2014226488-A (JP)
Title: Partition unit
Inventor: SUZUKI KENTARO
IPC: A63F7/02
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a partition unit for partitioning players with a partition plate freely pulled in/out, using a thin partition plate, and reducing reflection of sound.SOLUTION: A partition unit 10 includes: a vertically long storage part 11 installed between game machines; a plurality of partition plates 12 (20 and 30) vertically stored in the storage part 11; and slide support parts 13 that are attached to the storage part so as to slidably move between a state where the partition plates 12 are superposed and stored in the storage part, and a state where the partition plates are pulled out from the storage part to be laid in a row. The slide support parts include upper support parts for supporting the upper parts of the partition plates and lower support parts for supporting the lower parts of the partition parts. The upper support parts 14 and the lower support parts 15 include respectively, at one of connection objects, guide slits 41, 43, 45, and 47 that are long in the pull-out direction and, at the other, guide pins 42, 44, 46, and 48 that are engaged with the guide slits. A reinforcement member 61 causes a second partition plate 30 to curve in a wavelike manner for reinforcement.
Patent JP-2014232375-A (JP)
Title: Sensor sheet and method for manufacturing the same
Inventor: MIYAJIMA KENTARO
IPC: G06F3/041
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a sensor sheet which can easily decrease thickness, and hardly causes positional deviation of an X-direction electrode portion and a Y-direction electrode portion.SOLUTION: A sensor sheet 1 is equipped with a transparent insulation base material 10, a first conductive layer 20 formed on a first surface 10a of the transparent insulation base material 10, and a second conductive layer 30 formed on a second surface 10b of the transparent insulation base material 10. Both of the first conductive layer 20 and the second conductive layer 30 are formed with island-shaped first isolation conductive portions 21 and 31 so as to have the same pattern in the first conductive layer 20 and the second conducive layer 30. On the first conductive layer 20, the adjacent first isolation conductive portions 21 and 21 are connected by a first jumper wire 40a along an X-direction, and on the second conductive layer, the adjacent first isolation conductive portions 31 and 31 are connected by a second jumper wire along a Y-direction.
Patent JP-2014231960-A (JP)
Title: Hot water storage water heater
Inventor: HAMANOUE MAKOTO
IPC: F24H1/18
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage water heater capable of detecting water leakage due to freezing rupture or the like of a flow path from a hot water storage tank back to the hot water storage tank via heating means without installing additional members.SOLUTION: A hot water storage water heater 1 according to the present invention includes: a hot water storage tank 10 storing hot water; heating means (a heat pump unit 3) heating water; a circulation pump 6 provided halfway along a path (lower pipe 13) feeding the hot water to the heating means; detection means detecting a current of a motor driving the circulation pump 6 or detecting that the motor rotates; and water leakage determination means (a controller 50) determining whether water leakage occurs if the detection means detects the current of the motor or detects that the motor rotates when the circulation pump 6 is not operating.
Patent JP-2014233019-A (JP)
Title: Information processing device and computer program
Inventor: YOTSUYA AKIHIRO
IPC: H04M1/00
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and computer program for performing control where a transfer source mobile unit of an image being displayed is correctly defined as a control object.SOLUTION: An on-vehicle device 1 issues an HDMI connection state inquiry to respective mobile units 2 connected via a communication interface other than an HDMI interface 111 to be used for transferring images to be displayed from the mobile units 2 via the communication interface being connected. The mobile unit 2 that has received the HDMI connection state inquiry gives an answer that connection has been established to the on-vehicle device 1 when the mobile unit has been connected to another device by an HDMI (R). The on-vehicle device 1 sets the mobile unit 2 as a control object when only the one mobile unit 2 has given an answer that connection has been established, and sets the mobile unit 2 selected by a user among the multiple mobile units 2 as a control object when the multiple mobile units 2 have given an answer that connection has been established.
Patent JP-2014233426-A (JP)
Title: Simple toilet bowl
Inventor: MATSUDA YOICHI
IPC: A47K11/04
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple toilet bowl that facilitates adjustment of height of a leg part.SOLUTION: A simple toilet bowl 10 includes a body part 1 to which a toilet seat 21 is pivotally attached in an openable/closable manner, and a leg part 3 that is provided in a height-adjustable manner in the body part 1. The leg part 3, which can move in a vertical direction along a side part of the body part 1, has means for temporarily holding upper and lower positions of the leg part 3 with respect to the body part 1, and fixing means. Preferably, the temporary holding means slide-holds the upper and lower positions of the leg part 3 with respect to the body part 1 in a phased manner.
Patent JP-2014234078-A (JP)
Title: Telescopic actuator
Inventor: YAMAZAKI RYOSUKE
IPC: F16H1/06
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce allophone and vibration caused by backlash of a gear, and to prevent breakage of a power transmission member such as a gear due to excessive external force inputted to a telescopic actuator from a wheel due to unevenness of a road surface or the like.SOLUTION: The telescopic actuator which changes a steering angle of a wheel by telescopic motion comprises: a body having a knuckle and two connection parts to the vehicle body disposed on both ends, and being formed so as to move by telescopic motion; a motor for telescopic driving the body; a feeding screw mechanism for converting the rotation motion of the motor into telescopic motion of the body; a drive gear 51 for rotating by linkage with the rotation of the motor; a driven gear 52 for biting to the drive gear and inputting the motion of the motor to the feeding screw mechanism; a bearing 54 for supporting the drive gear; and a spring 71 disposed between a second housing 24 forming the body and the bearing, and applying energization force for pressing the drive gear against the driven gear 52 to the bearing.
Patent JP-2014240221-A (JP)
Title: Electric power steering device
Inventor: KARIZUME YUJI
IPC: B62D6/00
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device that when burst of a tire occurs or the like, can suppress by an electric control steering torque from fluctuating.SOLUTION: A low pass filter 61 performs low pass filter processing to a detected steering torque value T to be detected by a torque sensor 11. A steering torque deviation operation portion 62 operates a deviation ΔT between a detected steering torque value Tafter the low pass filter processing is performed and the detected steering torque value T detected by the torque sensor 11. A PI control portion 53 generates a vibration compensation quantity Ic for guiding the steering torque (the detected steering torque value T) to the detected steering torque value Tafter the low pass filter processing is performed (the steering torque value Tafter vibration components are removed) by carrying out a PI operation for the steering torque deviation ΔT operated by the steering torque deviation operation portion 62.
Patent JP-2013216670-A (JP)
Title: Positively-charged water-soluble prodrug of aspirin
Inventor: YU CHONGXI
IPC: A61K9/70
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To avoid side effects of aspirin by increasing the solubility of acetylsalicylic acid in the gastric fluid and increasing the transmission of aspirin through the membrane and skin wall, which will allow the dermal administration (local application) of aspirin.SOLUTION: A new positively-charged prodrug represented by formula (1) of acetylsalicylic acid and analogs thereof is synthesized. A positively-charged amino group of the prodrug not only largely increases the solubility of the drug but also couples with a negative charge on a phosphate head group of the membrane to push the prodrug into the cytosol. A prodrug, diethylaminoethyl acetate acetylsalicylate, is diffused through the human skin up to 400 times faster than acetylsalicylic acid itself and up to 100 times faster than ethyl acetylsalicylate.
Patent JP-2015001190-A (JP)
Title: Valve timing adjusting device
Inventor: SUGIURA HIROE
IPC: F01L1/352
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjusting device with high durability.SOLUTION: A planetary carrier 40 supports a gear rotator 30 from inside in a radial direction, and receives radial loads Fc, Fu in a first region 401 offset nearer one end 40a than a center position C in an axial direction. A rolling bearing 60 supporting the planetary carrier 40 from outside in the radial direction in a second region 402 offset nearer the other end 40b than the center position C is of a single-row type having an outer ring 62 held by a driving rotator 10, an inner ring 64 supporting the planetary carrier 40, and plural rolling elements 66 interposed in a row between the outer ring 62 and the inner ring 64 so that they can roll and contact. The gear rotator 30 is inclined in an axial direction and comes into contact a driven rotator 20 in the axial direction. An angle θ at which the gear rotator 30 is inclined in the axial direction when contacting the driven rotator 20 is set smaller than an allowable maximum angle that is allowed as an angle at which the inner ring 64 can be inclined in the axial direction.
Patent JP-2015001204-A (JP)
Title: Gear pump and operation method of gear pump
Inventor: IWASAKI SHIN
IPC: F04C14/00
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a gear pump in which gaps between bearings and gear rotors can be accurately adjusted in a simple structure, and its operation method.SOLUTION: A gear pump 1 comprises: a casing 2 including a suction port and an exhaust port; a pair of gear rotors 5 formed by integrating gear parts 3 with shaft parts 4 respectively and arranged so as to be engaged with each other in the casing 2; and bearing parts 6 for supporting the shaft parts 4 so that the gear rotors 5 are rotatable. The bearing parts 6 can move along the thrust direction of the gear rotors 5.
Patent JP-2014024838-A (JP)
Title: Hypoglycemic agonist containing condensed heterocyclic compound as active ingredient
Inventor: BONO AYAKO
IPC: A61P3/10
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a hypoglycemic agonist containing GPR-119 agonist as an active ingredient.SOLUTION: The present invention provides a compound represented by following formula (I) or salt thereof. In the formula (I), a substituent A represents phenyl, or heteroaryl having five- or six-membered ring, and a substituent B represents (a) Calkyl, Ccycloalkyl, Ccycloalkyl Calkyl, aryl Calkyl, or saturated heterocyclyl Calkyl, (b) -COOR, or (c) heteroaryl having five- or six-membered ring represented by following formula (β).