baber/WOPTO huggingface dataset:
Patent JP-2014083280-A (JP)
Title: Composite sheet material, method of manufacturing the same and apparatus for manufacturing the same
Inventor: UMEBAYASHI TOYOSHI
IPC: A61F13/15
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a composite sheet material, which can achieve good penetration of liquid while a touch is good.SOLUTION: In a composite sheet material, a three-dimensional sheet material (2) having a number of projecting parts (3) and a flat sheet material (4) without any projecting part are alternately stacked. A number of holes (5) are formed in the flat sheet material (4), the projecting parts (3) are inserted into the holes (5), and the opening peripheral edges of the holes (5) and the outer peripheral surfaces of the projecting parts (3) are joined to each other. In the three-dimensional sheet material (2), second projecting parts (19) projected on the opposite side to the flat sheet material (4) are formed between the projecting parts (3). The three-dimensional sheet material (2) has hydrophilicity and the flat sheet material (4) has water repellency.
Patent JP-2014090236-A (JP)
Title: Method and system for inspecting radio transmitter/receiver, and radio receiver
Inventor: KODAMA HIROSHI
IPC: H03M1/10
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for inspecting a radio transmitter/receiver, and a radio receiver which implement an accurate inspection for a symbol error resulting from a signal level fluctuation caused by a circuit operation.SOLUTION: The method for inspecting a radio transmitter/receiver having a multilevel modulation/demodulation function includes the steps of: connecting an output of a radio transmitter included in the radio transmitter/receiver to the radio receiver; inputting transmission data into the radio transmitter; generating a plurality of gain errors of different values and applying them to a received signal yet to be demodulated in the radio receiver; comparing each of a plurality of reception data obtained by demodulating the received signal with the plurality of gain errors of different values applied with the transmission data to execute an error determination; and determining an error occurrence threshold on the basis of the result of error determination.
Patent JP-2014090574-A (JP)
Title: Rotor having projection for positioning permanent magnet, and motor equipped with such a rotor
Inventor: SUGIMOTO YASUNORI
IPC: H02K1/22
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotor capable of accurately positioning a permanent magnet at a predetermined position, and also to provide a motor equipped with such a rotor.SOLUTION: A rotor includes: a rotor iron core having an outer peripheral surface on which projections are formed extending in the rotating axis direction and protruding outward in the radial direction; and a plurality of permanent magnets arranged between the projections. The projections are inclined and extended in the rotating axis direction. The permanent magnet has an inclined side surface inclined in the rotating axis direction on both sides. Side surfaces of the projection opposed to each other and the inclined side surface of the permanent magnet are respectively inclined so as to mutually form the same angle in the rotating axis direction. Moreover, a motor is provided which is equipped with such a rotor.
Patent JP-2013028645-A (JP)
Title: Dpi formulation containing sulfoalkyl ether cyclodextrin
Inventor: PIPKIN JAMES D
IPC: A61K9/14
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an inhalable dry powder formulation containing SAE-CD and an active agent.SOLUTION: A powdered active agent composition and a dry powder formulation including a dissociable powdery carrier containing SAE-CD are provided. The formulation is adapted for administration by DPI (dry powder inhalator). The SAE-CD serves as a carrier rather than as an absorption enhancer. The average particle size of the SAE-CD is large enough to preclude (for the most part) pulmonary deposition thereof. Following release from a DPI device, the SAE-CD-containing particles dissociate from the active agent-containing particles in the buccal cavity or throat, after which the active agent-containing particles continue to proceed deeper into the respiratory tract. The physicochemical and morphological properties of the SAE-CD are easily modified to permit optimization of active agent and carrier interactions. Drugs having a positive, neutral or negative electrostatic charge can be delivered by DPI when SAE-CD is used as a carrier.
Patent JP-2014095425-A (JP)
Title: Piston ring
Inventor: IIJIMA AKIRA
IPC: F16J9/20
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in coefficient of friction by securing oil film thickness necessary for an outer peripheral surface, even near top and bottom dead centers of a piston, in a piston ring with dimples.SOLUTION: A piston ring 10 includes a piston ring body 11 that has an outer peripheral surface 12 formed in a barrel face shape, and a large number of dimples 13 that are formed on the outer peripheral surface 12 of the piston ring body 11. The area ratio of the dimples 13 outside an initial sliding contact range 14 brought into sliding contact with a surface 20 subject to sliding at the initial stage of the start of the use of the piston ring 10 is set lower than that of the dimples 13 within the initial sliding contact range 14.
Patent JP-2013055348-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique for manufacturing a high-reliability semiconductor device with high yield.SOLUTION: A semiconductor device includes: an island-shaped semiconductor layer that is provided on a substrate and includes a channel formation region provided between a pair of impurity regions; a first insulating layer that is provided in contact with side surfaces of the semiconductor layer; a gate electrode that is provided on the channel formation region and is provided so as to cross the semiconductor layer; a second insulating layer that is provided between the channel formation region and the gate electrode; a third insulating layer that is formed above the semiconductor layer and on the gate electrode; and a conductive layer that is electrically connected to the impurity regions via the third insulating layer. The impurity regions have a region having a larger film thickness compared to the channel formation region, and the conductive layer is connected to the region having the larger film thickness. The second insulating layer covers at least the first insulating layer provided on the side surfaces of the semiconductor layer in a region with which the gate electrode is overlapped.
Patent JP-2014099693-A (JP)
Title: Imaging element, imaging apparatus, semiconductor element and read-out method
Inventor: SONODA SHUJI
IPC: H04N5/361
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce a dark current component in pixel signals.SOLUTION: The imaging element includes: a light receiving part that receives incident light and performs photoelectric conversion to obtain electric charge; a reading section that reads the charge amount which is transmitted from the light receiving part and stored in a floating diffusion as a signal level; a reading control section that controls the reading section to read out P-phase and D-phase charge amount stored in the floating diffusion several times; and an operation part that calculates a difference between signal levels obtained by the reading operation which is made several times under the control of the reading control section. This art is applicable to, for example, any devices such as an imaging apparatus.
Patent JP-2013127058-A (JP)
Title: Cellulose acylate film, polarizing plate protective film, polarizing plate, and liquid crystal display device
Inventor: FUKAGAWA NOBUTAKA
IPC: G02F1/1335
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose acylate film superior in a scratch resistance, and capable of maintaining a sufficient adhesiveness to an active energy ray-curable layer such as a hard coat layer, even if irradiated with light for a long period of time.SOLUTION: The cellulose acylate film, where a minimum value of Knoop hardness measured by rotating a Knoop indenter in the same position with a pushing load of 50 mN based on a method of JIS Z 2251, is 170 to 220 N/mm. A hindered amine-based compound is contained in an amount of 0.001 to 5 mass% based on cellulose acylate.
Patent JP-2014097949-A (JP)
Title: Fullerene c60 derivative, and resist composition for extreme ultraviolet light or electron beam exposure
Inventor: MATSUO YUTAKA
IPC: G03F7/004
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel fullerene Cderivative which has excellent solubility with a solvent used for a resist and has low electron accepting property, and when used as a base component of a resist composition for lithography using EUV light or EB, which gives the resist composition having high sensitivity without inhibiting generation of an acid by an acid generator.SOLUTION: The fullerene Cderivative is represented by formula (1) below. In the formula, the structure represented by FLN enclosed by a circle represents a Cfullerene skeleton; Rrepresents a hydrogen atom or a hydrocarbon group having 1 to 24 carbon atoms; Rrepresents an aromatic group having a phenolic hydroxyl group; Rrepresents a hydrogen atom, a hydroxyl group or an organic group having 1 to 24 carbon atoms; n is an even number of 2 to 12; and a plurality of Rmay be connected to each other to form a group coupling with two carbon atoms on the fullerene skeleton.
Patent JP-2014097630-A (JP)
Title: Printing device and method
Inventor: ITO HIROTAKE
IPC: B41F33/12
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a printing device and a printing method capable of performing continuous printing with a stable film thickness at low cost while suppressing a total ink amount small.SOLUTION: A printing device includes an ink chamber, a circulation path from an ink recovery port disposed in the ink chamber to an ink supply port disposed in the ink chamber, a circulation pump, viscosity measurement means, ink temperature measurement means, ink temperature adjustment means, a changeover valve, and a foreign object processing filter in the circulation path, an ink supply device having a changeover valve for diluted liquid replenishment in the circulation path and replenishment liquid providing means at the branch destination of the changeover valve via a feed pump, and a printing device body for performing printing by using ink supplied from the ink supply device. A printing method is also provided.
Patent JP-2014101593-A (JP)
Title: Method and device for controlling number of revolutions of main shaft in water jet loom
Inventor: NAGI KEIICHI
IPC: D03D47/32
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To improve productivity while stably performing weft insertion by a plurality of weft insertion nozzles in a water jet loom which includes the plurality of weft insertion nozzles provided in parallel in the warp direction and one or more pumps provided so as to correspond to the plurality of weft insertion nozzles, and in which a beating device and a warp opening device are driven by using a main shaft as a driving source.SOLUTION: The number of revolutions of a main shaft is set so as to correspond to each of a plurality of weft insertion nozzles, and the number of revolutions is set so as to be different between for the weft insertion nozzle located closest to a cloth fell side and for the weft insertion nozzle located farthest from the cloth fell side among the plurality of weft insertion nozzles. During weaving, the number of revolutions of the main shaft is controlled according to the set number of revolutions so as to correspond to each weft insertion nozzle performing weft insertion.
Patent JP-2014107894-A (JP)
Title: Motor control device
Inventor: ARAKI TAKESHI
IPC: H02P21/14
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of appropriately executing primary magnetic flux control even in the case where an estimated value and an actual value are deviated regarding a resistance value of an armature winding wire of a rotary electric machine comprising a magnetic field system and an armature.SOLUTION: A motor control device 1 comprises a first coordinate transformation section 101, a first computation section 102, a second coordinate transformation section 104 and an integrator 106. The first coordinate transformation section 101 transforms a three-phase current [I] into a current [i] in a δc-γc rotary coordinate system. The first computation section 102 corrects a resistance value of an armature winding wire and determines a voltage command value [v*] in the δc-γc rotary coordinate system. The second coordinate transformation section 104 performs coordinate transformation on the voltage command value [v*] into a voltage command value [V*], in another coordinate system, of a voltage applied to a rotary motor 3. The integrator 106 computes a phase θ of an axis δc to an axis α on the basis of a command value ω* of a rotational angular velocity.
Patent JP-2014105405-A (JP)
Title: Highly deep color polyester combined filament yarn
Inventor: MORISHIMA KAZUHIRO
IPC: D01F6/92
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a combined filament yarn having a suede touch feeling demonstrated by ultra fine fibers and capable of being dyed in a dark color by forming fine pores on a fiber surface while maintaining a quality level.SOLUTION: A polyester combined filament yarn is a combined filament yarn of a polyester fiber A having a single yarn of 0.1-1 dtex (A) and polyester B having a boiling water shrinkage greater than that of the polyester fiber A (B). The polyester constituting the polyester fiber A is produced by a production process including the steps of: carrying out an esterification reaction of a dicarboxylic acid component mainly comprising a terephthalic acid and a diol component mainly comprising an ethylene glycol to produce an oligomer; subjecting the oligomer to a polycondensation reaction. Also, the polyester contains at least one metal compound selected from an alkali metal compound and/or an alkaline earth metal compound in an amount of 0.5-2.0 mol% with respect to the dicarboxylic acid component and a phosphorus compound in a specific amount.
Patent JP-2014106801-A (JP)
Title: Information processor, information processing method, program for information processor and recording medium
Inventor: KAWASAKI YUICHI
IPC: G06F21/56
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processor or the like for preventing the infestation of computer virus in a power network.SOLUTION: When a mobile object is charged in a charging facility connected to a power network, mobile terminal equipment arranged in the mobile object performs communication related to the power network with facility terminal equipment arranged in the charging facility. When detecting computer virus, the mobile terminal equipment acquires charging facility specification information for specifying the charging facility from the mobile terminal equipment (S10), generates charging facility related information related to the charging facility from the acquired charging facility specification information (S11 to S13), and outputs the generated charging facility related information to the other mobile terminal equipment arranged in the other mobile object (S14).
Patent JP-2014105691-A (JP)
Title: Motor drive type throttle valve device with inductive throttle sensor, and inductive throttle sensor for detecting rotation angle of throttle shaft of motor drive type throttle valve device
Inventor: USUI KENJI
IPC: F02D9/00
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To enable a shape of press-fitting tool to be simplified and a press-fitting stroke to be stabilized in an inductive rotation angle detecting device of an electronic control throttle device by integrally molding an excitation conductor and metallic inserter into a cup-like holder (rotor) of resin molded body, press fitting this inserter into the extremity end of a metallic throttle shaft of rotating member, arranging resin fault part at inner side of the excitation conductor, exposing the upper surface of the inserter and forming a pressing surface.SOLUTION: Metallic excitation conductor and metallic inserter are integrally molded into a cup-like holder of resin molded body, this inserter is press fitted into the extremity end of a metallic throttle shaft of rotating member. Resin fault part is arranged at inner side of the excitation conductor, the upper surface of the inserter is exposed at the resin fault, the center of the inserter is provided with a through-hole and a pressing surface is formed around the through-hole.
Patent JP-2014109089-A (JP)
Title: Suction type toilet bowl
Inventor: NAKAI YOSHITAKA
IPC: E03D11/02
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide smooth suction of drain water containing stool.SOLUTION: In a suction type toilet bowl 10, a bottom 12b of a toilet bowl body 12 includes: a stool reception part 41 spreading from an exhaust port 32 in the horizontal direction; a step part 42 erected from a peripheral edge of the stool reception part 41; and an inclined plane 43 continued from an upper edge of the step part 42 and having an inclination steeper than that of the excretion reception part 41. A drainage line 13 has a drain water level regulation part 70 for regulating the level of drain water accumulated in the toilet bowl body 12 such that drain water is accumulated at least up above the upper edge of the step part 42.
Patent JP-2014110507-A (JP)
Title: Image processing device and image processing method
Inventor: OGINO HIROSHI
IPC: H04N9/07
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that, in the case that image data of Y, U, and V is converted into image data of Bayer array, a band of a luminance signal is reduced when the image data of Bayer array is converted into the image data of Y, U, and V again.SOLUTION: With respect to first image data consisting of a luminance signal and a color difference signal, the number of pixels in vertical and horizontal directions is enlarged, and the luminance signal and the color difference signal are held in each pixel. Image data consisting of the luminance signal and the color difference signal is converted into image data of Bayer array consisting of signals of R, G1, G2, and B. In addition, the luminance signal is generated by using one of the signals of G1 and G2, the signal of R, and the signal of B, of the image data of Bayer array.
Patent JP-2014110577-A (JP)
Title: Radio transmission system
Inventor: NAKAMURA RYOTA
IPC: G08G5/00
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To perform support on avoidance of photographing obstruction with which a photographing target cannot be photographed due to the obstruction such as topography and a building.SOLUTION: The radio transmission system includes: a moving transmission mobile body (20) including a photographing apparatus (photographing material generating section (21)); a reception base station (30) for receiving photographing position information (position information of the transmission mobile body (20) and PTZ information on the photographing device) for specifying a position of the photographing target by the photographing device from the transmission mobile body (20); and a display device (display means in operation means (34) of a reception base station (30)) for performing display in response to the photographing position information received by the reception base station (30). The display device performs display for showing at least one of a position where the photographing target in a standard position P31 is viewable (photographing is possible) and a position where it is unviewable (photographing is impossible) with the position P31 of the photographing target after prescribed time, which is predicted based on photographing position information at a plurality of points of time, as reference.
Patent JP-2013057161-A (JP)
Title: Conductive pad and production method of the same
Inventor: JEON BYUNG OK
IPC: D03D15/56
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a conductive pad and a production method of the same, more specifically a conductive pad, as well as a production method of the same, which enables heat generation, current conduction, and transmission of an electric signal by the use of a conductive wire, and is formed to have retractility.SOLUTION: The conductive pad includes a pad formed like a plate to impart the retractility to the pad, and at least one conductive wire that is located on the pad in a zig-zag manner to energize a supplied electric current and generate heat with the supplied electric current.
Patent JP-2014111801-A (JP)
Title: Method for producing silicon by molten salt electrolysis
Inventor: GOTO TAKUYA
IPC: C25C3/34
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing silicon from SiOat a low cost and with efficiency.SOLUTION: SiOis dissolved in a mixed molten salt of a plurality of kinds of alkali metal halides, or in a mixed molten salt of a plurality of kinds of alkaline-earth metal halides, or in a mixed molten salt of at least a kind of alkali metal halide and at least a kind of alkaline-earth metal halide, an anode 3 and a cathode 4 are immersed in the mixed molten salt 2, electrolysis is performed in an inert gas atmosphere while controlling cathode voltage such that cations of the mixed molten salt are not deposited on the cathode side, and silicon is deposited on a surface of the cathode.
Patent JP-2014112323-A (JP)
Title: Angle transmitting apparatus
Inventor: KOBATA MINORU
IPC: G08G1/005
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when a direction is to be made known by sound signals, though by using a buzzer as the means of making the direction known in such a way that the sound of the buzzer is changed according to a difference between the direction indicated by an azimuth magnetic needle and the direction to be made known, the user's self-orientation to make the buzzer issue the loudest sound enables the user to face the intended direction, no information can be provided as to the currently taken direction is farther rightward, leftward, forward or backward than the intended direction.SOLUTION: To transmit an angle of a traveling direction by sound signals, various elements for transmission of directional information are used, such as sound signals of a plurality of tone qualities mapped in the forward/backward directions and leftward/rightward directions. The angle of the traveling direction is transmitted by the ratio of mixing of these elements.
Patent JP-2014111295-A (JP)
Title: Clamp device of punching device and air driven drill device
Inventor: IHARA MINORU
IPC: B23B45/04
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a clamp device of a punching device which achieves the downsizing of the device and improves the operability.SOLUTION: A clamp device 1 is attached to a front part of a body 2 of a punching device and clamps a work-piece W. The clamp device 1 includes: a fixed piston 81 which is fixed to the front part of the body 2; a moving cylinder 82 which is attached to the front part of the body 2 so as to freely move in an axial direction of the punching device; a first pressure chamber (82a) and a second pressure chamber (82b); a fluid supply device which supplies a pressure fluid to the first pressure chamber (82a) and the second pressure chamber (82b) and moves the moving cylinder 82 in the axial direction; a connection mechanism 7 which is connected with the moving cylinder 82 at one end; and clamp means 10 which is connected with the other end of the connection mechanism 7 and is fixed to a predetermined position of the work-piece W.