baber/WOPTO huggingface dataset:
Patent JP-2013005583-A (JP)
Title: Claw pole type brushless motor
Inventor: MATSUBARA MASAAKI
IPC: H02K1/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a claw pole type brushless motor with a simple structure which can be downsized and thinned.SOLUTION: A claw pole type brushless motor 1 comprises: a pair of stator yokes 30 and 40 having pole teeth 30a-30c and 40a-40c respectively which are circumferentially arranged so as to face and cross each other; a coil 50 arranged along an outer periphery of the pole teeth 30a-30c and 40a-40c; a rotor 10 disposed rotatably with respect to the coil 50; and a wiring substrate 70 having a driving IC 72 and the like and arranged along a yoke 40. The yoke 40 includes a notch 45. A part of an outer periphery of the coil 50 and a part of an inner periphery thereof are exposed when viewed from the wiring substrate 70. A winding end of the coil 50 is connected to coil connection patterns 75a and 75b on the wiring substrate 70 via the notch 45.
Patent JP-2013001237-A (JP)
Title: Wiper control device and wiper control method
Inventor: SUZUKI TAKU
IPC: B60S1/08
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a wiper control device which can cope with a control deviation in a wiper operation owing to a secular change in a reversing wiper device, and to provide a control method thereof.SOLUTION: A bidirectionally rotatable wiper motor is controlled based on a target speed map set according to a position of a wiper blade. An actual cycle indicating the time when the wiper blade actually oscillates back and forth is calculated, and the target cycle is compared with the actual cycle (S1). When the actual cycle is out of the target cycle range, the target speed map 71 is automatically adjusted so that the actual cycle falls within the target cycle range (S2 to S14). After the target speed map 71 is adjusted (S2 to S4) according to the magnitude relation between the actual cycle and target cycle, a reversal point of the blade is measured (S5) and compared with the target reversal position (S6, S10). When the blade is reversed at a position separated from the target reversal position by a predetermined angle or more, the target speed is readjusted (S7 to S9, S11 to S13).
Patent JP-2012024756-A (JP)
Title: Method of producing composite semipermeable membrane
Inventor: MARUTANI YOSHIE
IPC: B01D71/56
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a composite semipermeable membrane having a high salt removal rate and a high water permeability.SOLUTION: The method of producing composite semipermeable membrane is characterized in that, in a method of forming a polyamide separation functional layer by causing polyfunctional amine and polyfunctional acid halide to contact with each other on a porous support membrane, an aqueous solution containing the polyfunctional amine is caused to contact with the porous support membrane, thereafter, the contact treatment by means of liquid A which contains no polyfunctional acid halide is performed before the contact treatment by means of a solution containing polyfunctional acid halide.
Patent JP-2013005886-A (JP)
Title: Blood storage tank
Inventor: TAKEUCHI KAZUHIKO
IPC: A61M1/36
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a blood storage tank in which when tubes are routed to first and second ports respectively, they can be easily routed and the length of each of the tubes to be used is as short as possible.SOLUTION: The blood storage tank 1 includes: a housing 2 having a plate-like top plate 21 on the top and temporarily storing blood; a first port 3 disposed on the top plate 21, communicating to the inside of the housing 2 and allowing blood from the vena cave to flow toward the housing 2; second ports 4a-4c disposed at positions different from that of the first port 3 on the top plate 21, communicating to the inside of the housing 2 and allowing blood from blood vessels other than the vena cava to flow toward the housing 2; and a first support mechanism 6 for supporting the first port 3 movably in the surface direction of the top plate 21.
Patent JP-2013006748-A (JP)
Title: Single crystal pull-up device
Inventor: KAWAKAMI MASAAKI
IPC: C30B15/10
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a crucible apparatus capable of avoiding the thickness reduction due to oxidative consumption and problems due to silicification regarding a graphite crucible, and to provide a heating device for the same and a single crystal pull-up device composed thereby.SOLUTION: The single crystal pull-up device 1 comprises a crucible apparatus 3 and a heating device 10. The crucible apparatus 3 is composed of a quartz crucible 5 and a graphite tray 6 holding the quartz crucible 5 at a lower part. The quartz crucible 5 comprises a straight body part 5c, bottom part 5a and curved surface portion 5b continuing from the bottom part 5a to the straight body part 5c. The heating device 10 is provided with: a heater 10 arranged to surround the periphery of the crucible apparatus 3; and an inclusion member 12 which comprises a cylindrical carbonaceous material, is included between the apparatus 3 and the heater 11, and is arranged to surround the periphery of the apparatus 3. The inclusion member 12 is arranged to have a slight space M apart from the crucible 5.
Patent JP-2013005780-A (JP)
Title: Toy for pet
Inventor: MORITA AOI
IPC: A01K29/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a toy for pets which is effective for sufficiently removing dental plaque and giving a sufficient massaging effect on gum by being bitten by a pet such as a dog during its playing.SOLUTION: A plurality of cotton yarns 2 are twisted to form a twisted yarn 11, a plurality of the twisted yarns 11 are twisted or braided to form an intermediate bundle 13, and a plurality of the intermediate bundles 13 are braided to form a final bundle 4. The final bundle 4 has a three-dimensional form having large, middle, and small surface irregularities formed stepwise and continuously on the surface, wherein the irregularities are formed by the braiding of the final bundle 4, formed by the twisting or braiding of the intermediate bundles 13, and formed by the twisting of the twisted yarns 11. The end of the final bundle 4 is tied. As an alternative, the final bundle 4 is obtained by braiding four intermediate bundles 13.
Patent JP-2013009745-A (JP)
Title: Laterally suspended tray
Inventor: NAKAMURA SHINYA
IPC: A47B88/20
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a laterally suspended tray which is configured so that the installation height can be changed according to the height of an article to be stored to allow efficient and flexible storage of articles in a drawer without a dead space, and a tall article can be stored on the whole bottom surface of the drawer or the like including a part under the tray to prevent inconvenient storage or obstruction of storing operation due to a difference in height of articles.SOLUTION: The tray is set on a pair of parallel support portions 2 of a drawer 1 in a laterally suspended state by hanging it over the support portions 2 of the drawer 1. The tray includes a mounting device 3 having a hook portion 4 hung over each support portion 2, the mounting device being detachably provided at various heights by being inserted into a pair of front and rear opposed plates 5 disposed between the pair of parallel support portions 2 along the lateral width direction of the drawer 1. Preferably, the mounting device 3 is inserted into the opposed plates 5 through a side plate 8 on each end side of the opposed plates 5.
Patent JP-2013010664-A (JP)
Title: Apparatus and method for producing single crystal
Inventor: ONODERA AKIRA
IPC: C30B15/08
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for producing a single crystal, by means of which a single crystal with uniform composition distribution is stably obtained even when a highly volatile material such as MoOis used.SOLUTION: The method for producing a single crystal includes a step in which: a raw material 7 of a raw material melt 8 is filled in the inside of a crucible 11, and at the same time, an opening 11b of the crucible 11 is closed by a lid 17 having a protrusion of which the tip can be immersed in the raw material melt 8; the raw material melt 8 is obtained by heating and melting the raw material 7 and at the same time, the liquid level of the raw material melt 8 in the crucible 11 is detected; the lid 17 is heated, and at the same time the distance between the lid 17 and the liquid level is set to be a predetermined value by a lid moving means 21; and a seed is brought into contact with the raw material melt 8 leaked out from a through-hole 11a and the seed is pulled down along a predetermined pull down axis, wherein the distance is kept at the predetermined value in the pulling down step.
Patent JP-2013010713-A (JP)
Title: Inorganic-organic composite particle, and method for producing the same
Inventor: YANAGI SHOHAN
IPC: C01B33/24
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide inorganic-organic composite particles of a nanolevel size containing a slightly water-soluble organic compound in pores of an organic porous material, and usable in various fields; and to provide a method for producing the same.SOLUTION: In the inorganic-organic composite particles having inorganic porous particles and a slightly water-soluble organic compound contained in pores of the inorganic porous particles, a particle size at the 50% integrated value in a particle size distribution determined by a laser diffraction-scattering method is ≤1 μm. Preferably, a slightly water-soluble organic compound crystal is dissolved into an organic solvent and then absorbed into the inorganic porous material, and the organic solvent is evaporated, to thereby allow the slightly water-soluble organic compound to remain in the pores of the inorganic porous material. Then, the inorganic porous material containing the slightly water-soluble organic compound in the pores is crushed by a wet crushing method using a medium containing water, to thereby produce the inorganic-organic composite particles.
Patent JP-2013012967-A (JP)
Title: Printed circuit board transmission system
Inventor: SHINKAI GO
IPC: H01P3/02
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To resolve problems with high-speed transmission in the region exceeding 10 Gbps, which only requires a transmission distance not exceeding 1 or 2 cm, where it is not practical to provide a mode conversion construction as in Patent Reference 1 and, if the package construction of Patent Reference 2 is adopted, there is concern about increase in the package size and restriction on the number of signal lines.SOLUTION: Disclosed is a printed circuit board transmission system comprising: a printed circuit board provided with a first conductor surface, a signal line in the same layer as the first conductor surface, and a second conductor surface that is a surface on the opposite side of the first conductor surface; a package capable of electrical connection with the printed circuit board and configured to comprise a ground pin and signal pin; and a dielectric material formed so as to cover the package. The dielectric constant εr1 of the printed circuit board is larger than the dielectric constant εr2 of the dielectric material. The distance d between the signal line and the first conductor surface, the width w of the signal line, the thickness h of the first conductor surface, and the distance s between the signal line and the second conductor surface are in a relationship satisfying the mathematical expression (3).
Patent JP-2013016641-A (JP)
Title: Electronic device and manufacturing method therefor
Inventor: JIPPO HIDEYUKI
IPC: H01L51/05
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To enable on/off operation of an electronic device using graphene in the active region, by providing a bandgap in the graphene.SOLUTION: An electronic device comprises a substrate, a graphene sheet formed on the substrate with a gate insulating film interposed therebetween, a source electrode formed at one end of the graphene sheet, a drain electrode formed at the other end of the graphene sheet, a gate electrode which applies a gate voltage to the graphene sheet between the source region and the drain region, and an aperture array consisting of multiple apertures formed in the graphene sheet between the source electrode and the drain electrode to traverse the carrier flow from the source electrode to the drain electrode. Each aperture is defined by at least one zigzag end, and the at least one zigzag end makes an angle of 30° with respect to the direction connecting the source electrode and the drain electrode.
Patent JP-2013013642-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a game board formed by efficiently using materials without waste.SOLUTION: The game board 6 includes: a board surface plate 200 made of a first material with a play area 7 formed on the front surface; and a spacer member 250 made of a second material, having prescribed thickness and width and having an attaching part 258a to attach the board surface plate 200. A member opening 201 with a center frame ornament 11 is formed on the play area 7. The peripheral edge of the member opening 201 includes a first edge 201a formed on the board surface plate 200 and a second edge 201b formed on the spacer member 250. The center frame ornament 11 is provided in such a way as astride both the first edge 201a and the second edge 201b.
Patent JP-2012042455-A (JP)
Title: Lateral incidence device
Inventor: YAMASHITA IKUO
IPC: G01M11/00
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a lateral incidence device capable of efficiently inputting signal light from the side face of an optical fiber into the optical fiber and capable of improving the accuracy of an incident angle and an incident position.SOLUTION: A lateral incidence device 1 includes: a substrate 10; a signal light supply member 4 mounted on the main surface of the substrate 10 to supply beam-like signal light to an optical fiber 5; and a guide member 2 mounted on the main surface of the substrate 10 to fix the optical fiber 5 in a curved state. The guide member 2 has an outer peripheral surface 21 for holding the optical fiber 5 in the curved state. In the signal light supply member 4, a wedge-shaped member 40 is formed on an end part from which signal light is discharged. The wedge-shaped member 40 is brought into contact with the optical fiber 5 fixed on the outer peripheral surface 21 to hold optical contact with the optical fiber 5.
Patent JP-2013019512-A (JP)
Title: Bolt cap
Inventor: OKUNISHI HOZUMI
IPC: F16B37/14
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent the fall-off of a bolt cap until a resin is dried or after the resin is dried.SOLUTION: A cap body 1 has a cutout or a small hole in part, and covers the head or leg of a bolt to which a nut is fastened in the state that the viscous resin exists inside. On the inner wall of the cap body 1, protrusions 11 are provided which are shaped to be protruded facing each other on the inner face of the cap body 1 corresponding to the head of the bolt or the lateral sides of the nut. The cap body 1 has at least one axial slit 12 having a predetermined length from the lower end. In the state that the cap body 1 is fitted into the head of the bolt or into the nut, a ring 30 is fitted into the outer periphery of the cap body 1 so that the opposed protrusions 11 sandwich the opposed side faces of the head of the bolt or the opposed lateral sides of the nut. Thus, the bolt cap is obtained which endures vibration.
Patent JP-2013024092-A (JP)
Title: Control device for stirling engine
Inventor: YOSHIMATSU AKIO
IPC: F02G1/045
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a stirling engine, which is capable of suppressing energy required for start when starting the stirling engine with exhaust air of an internal combustion engine as a high-temperature heat source.SOLUTION: An ECU 1A is used for a stirling engine 10 comprising a starter 70 which is capable of driving an output shaft 60 with exhaust air of an internal combustion engine 100 as a high-temperature heat source. The ECU 1A includes a control section which drives the starter 70 when starting the stirling engine 10, and performs start control to stop driving the starter 70 if a rotation speed S-NE of the stirling engine 10 reaches a target rotation speed, and then to drive the starter 70 again if the rotation speed S-NE of the stirling engine 10 becomes lower than a predetermined value Low.
Patent JP-2011235154-A (JP)
Title: Game machine and game system
Inventor: HAYAKAWA KEIICHI
IPC: A63F7/02
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine and a game system renewing a rendition pattern on an occasion when the game information of a game stepwisely renewing the rendition pattern is stored in an external portable terminal.SOLUTION: The game machine stepwisely renewing the rendition pattern performed on an LCD, when a state capable of renewing a step of the rendition pattern (for example, occurrences of a predetermined frequency of big win states or a state of waiting for the start of the game) is detected, executes the control of the step of the rendition pattern (such as renewing it to the next step, maintaining it, initializing it, or the like) based on whether the information (for example, game information) received from the portable terminal is right or not. So, when the information is transmitted from the portable terminal, the game machine provides an effect of executing the step of the rendition pattern according to the rightness of the information.
Patent JP-2012005488-A (JP)
Title: Method and device for sterilizing beverage
Inventor: NAGAOKA TAKEHISA
IPC: A23L3/10
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for sterilizing beverages in containers without causing deformation/breakage of the containers even during rise and drop of the temperature in a pressure chamber where the containers each charged with a beverage generating gas when heated are disposed, and to provide an apparatus.SOLUTION: This method includes the steps of: disposing containers sealed in a state of being charged with the beverage generating gas from the inside of the container when heated up to a temperature necessary to be sterilized in the pressure chamber; raising the pressure in the pressure chamber so that pressure difference (M2-M1) between pressure (M2) in the container and pressure (M1) in the pressure chamber lies within a predetermined range; raising the temperature (L1) in the pressure chamber up to a predetermined temperature to raise the temperature (L2) in the container so as to keep the container in the pressure chamber in the predetermined temperature for a predetermined period of time in order to sterilize the beverage in the container; decreasing the pressure in the pressure chamber so that the pressure difference between the pressure in the container and the pressure in the pressure chamber stays within a predetermined range; and decreasing the temperature in the pressure chamber to make the temperature in the container fall down.
Patent JP-2013030977-A (JP)
Title: Signal processing apparatus and signal processing method
Inventor: TSUZUKI TAKESHI
IPC: H04N5/208
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of an image definition caused by enlargement of an image signal in a case where a contour emphasis signal is added to the image signal.SOLUTION: A signal processing apparatus 10 comprises: a contour emphasis signal reduction part 130 which reduces a contour emphasis signal from a contour emphasized signal obtained by adding the contour emphasis signal to an image signal, thereby generating a reduced signal; an interpolating and enlarging part 140 which interpolates and enlarges the reduced signal generated by the contour emphasis signal reduction part 130, thereby generating an enlarged signal; and a contour emphasis part 150 which performs contour emphasis on the enlarged signal generated by the interpolating and enlarging part 140.
Patent JP-2013030112-A (JP)
Title: Optical beacon
Inventor: NAMIKATA TOSHIO
IPC: G08G1/09
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical beacon capable of inexpensively and appropriately forming a downlink area having a desired size.SOLUTION: A beacon head 2 includes a housing 2a having a transparent widow plate 15, a substrate 9 stored in the housing 2a, a light projection unit 7 composed of a plurality of LEDs 7a which emit downlink light DO in an optical axis direction passing the window plate 15 arranged on the substrate 9 in a plane shape, and a transparent optical plate 20 arranged in the housing 2a at a side toward the light emission side of the light projection unit 7. The optical plate 20 forms the downlink area having the desired size to the road R side by changing the direction of a part or whole of the downlink light DO entering by the light emission of the plurality of LEDs 7a toward the optical plate 20.
Patent JP-2013018950-A (JP)
Title: Rubber-reinforced thermoplastic resin composition
Inventor: OKADA MASAAKI
IPC: C08L25/12
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a rubber-reinforced thermoplastic resin composition excellent in the physical property balance of color development, scratch resistance, impact resistance and fluidity.SOLUTION: The rubber-reinforced thermoplastic resin composition has a disperse phase constituted of a graft copolymer (A) obtained by graft copolymerizing at least one monomer (b) selected from the group consisting of an aromatic vinylic monomer, a (meth)acrylate esteric monomer and another copolymerizable monomer in the presence of a rubbery polymer (a), and a continuous phase constituted of a copolymer (B) obtained by copolymerizing at least one monomer (b) selected from the group consisting of an aromatic vinylic monomer, a cyanated vinylic monomer, and another copolymerizable monomer, wherein the rubbery polymer (a) has weight fractions in which particles having a particle diameter of ≥0.05 μm and <0.2 μm account 50 to 90 wt.%, and particles having a particle diameter of ≥0.2 μm account 10 to 50 wt.%; the graft ratio of the graft copolymer (A) is 70 to 150%; and 100 pts.wt. of the resin composition contains 5 to 24 pts.wt. of the rubbery polymer (a).
Patent JP-2013034333-A (JP)
Title: Storage battery system
Inventor: TAKEDA KENJI
IPC: H02J7/02
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery system in which a number of detection voltage components of a battery cell can be reduced while securing safety in the battery cell.SOLUTION: The storage battery system comprises: a first storage battery block in which a plurality of storage batteries are connected in series; a second storage battery block in which a plurality of storage batteries are connected in series; and a battery state detection device which detects voltage of a storage battery. The first storage battery block and the second storage battery block are electrically connected in parallel. The number of the storage batteries in the second storage battery block is configured to be fewer than that of the number of the storage batteries which constitute the first storage battery block. The battery state detection device is provided in either one of the first storage battery block and the second storage battery block, and the battery state detection device is provided in the second storage battery block.