baber/WOPTO huggingface dataset:
Patent JP-2013174280-A (JP)
Title: Ball bearing and molded motor provided with the same
Inventor: KUROZUMI SEIJI
IPC: H02K5/08
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of the corrosion of a bearing even if an output load and an external environment are changed, in a mold motor which is inverter-driven by a PWM method.SOLUTION: A resin 21 is interposed in a stator core 11 as an insulator to insulate the stator core 11, and a stator winding 12 is wound around the stator core. The stator core 11 is molded of an insulating resin 13 as a molding material together with other fixing members. In this embodiment, the members are integrally molded so that a stator 10 having an substantially-circular external appearance is configured. A rotor 14 is inserted into the stator 10 through a gap. The rotor 14 has a disk-like rotating body 30 including a rotor core 31, and a shaft 16 tightening the rotating body 30 so as to pass through the center of the rotating body 30.
Patent JP-2013174096-A (JP)
Title: Loading test device for pile
Inventor: WATANABE TORU
IPC: E02D1/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a loading test device for accurately measuring both a peripheral surface frictional resistance and an end resistance while reducing a labor of installation or demolition.SOLUTION: The loading test device includes: a test pile 10 divided into a tip 11 and a pile body 12; a tip side jack 20 disposed between the tip 11 and the pile body 12; an anchor pile 30 constructed in the periphery of the test pile 10; a loading beam 40 constructed between the pile heads of the anchor pile 30; and a pile head side jack 60 disposed on the loading beam 40 for applying a force to the test pile 10. The tip side jack 20 is able to pressurize the pile body 12 by taking a repulsive force to the tip 11, or pressurize the tip 11 by taking a repulsive force to the pile body 12. The pile head side jack 60 is able to pull up the test pile 10 by taking a repulsive force to the anchor pile 30 via the loading beam 40.
Patent JP-2013176414-A (JP)
Title: Photoacoustic image generating apparatus and method
Inventor: TSUJITA KAZUHIRO
IPC: A61B8/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a photoacoustic image generating apparatus capable of selectively videoizing a desired structure in photoacoustic imaging.SOLUTION: A photoacoustic image reconstructing unit 24 reconstructs a photoacoustic signal detected by a probe 11 and generates image data. A Fourier transform unit 28 applies Fourier transform to the photoacoustic image data in a two-dimensional space or more, and generates image data of a spacial frequency region. A spatial frequency processing unit 29 extracts a predetermined spatial frequency component from the photoacoustic image data of the spatial frequency region. An inverse Fourier transform unit 30 applies inverse Fourier reverse transform to the extracted spatial frequency component, and generates image data which has been subjected to spatial frequency processing.
Patent JP-2013178695-A (JP)
Title: Examination system for issuing credit card
Inventor: KONISHI MITSUTO
IPC: G06Q20/40
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an examination system for issuing credit cards for issuing a credit card highly convenient for actual shopping.SOLUTION: An examination system for issuing credit cards performs credit card issuance examination in real time with respect to a credit card issuance application at the same time as product purchase on a Web site. When the examination is passed, a virtual management number with privilege points is issued, the virtual management number with the privilege points allows shopping on credit without a credit card, and at the time of shopping, the privilege points can be used.
Patent JP-2013178424-A (JP)
Title: Developer storage apparatus, developer cartridge and image forming apparatus
Inventor: OTA ATSUSHI
IPC: G03G15/08
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To accurately detect the filling-up of waste toner in a waste toner storage part with a simple mechanism.SOLUTION: A waste toner storage chamber 40b and a waste toner detection chamber 40c are provided in a waste toner storage part 40. A communicating part 45a for communicating the waste toner storage chamber 40b and the waste toner detection chamber 40c is provided at a position higher than the waste toner conveyance spiral 48. Therefore, waste toner Ta is overflowed and moved to the waste toner detection chamber 40c initially after a predetermined amount of the waste toner Ta is stored in the waste toner storage chamber 40b. The moved waste toner Ta is detected by an optical sensor in the waste toner detection chamber 40c. As a result, the filling-up of the waste toner Ta can be accurately detected with a simple mechanism.
Patent JP-2013181187-A (JP)
Title: Method for granulating sintering material
Inventor: MAENO KYOTA
IPC: C22B1/16
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for granulating a sintering material which can efficiently improve granulating properties of quasi-particles.SOLUTION: Quasi-particles are made by adding a binder and water to a sintering material and mixing and granulating the mixture, and are sintered to produce a sintered ore. As the binder, at least a binder hardly exhibiting a thickening action and a binder exhibiting a thickening action are used in combination. The binder hardly exhibiting the thickening action is one having a viscosity of less than 5 mPa s in a 5 mass% aqueous solution and is desirably, for example, an organic binder containing lignin. The binder exhibiting a thickening action is one having a viscosity of 5 mPa s or more in a 5 mass% aqueous solution and is desirably, for example, an organic binder containing starch or CMC.
Patent JP-2013182802-A (JP)
Title: Switching device
Inventor: MORI KOJI
IPC: H01H23/30
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a switching device capable of reliably opening and closing contact points insensitive to the fluctuation of each part, and downsizing the configuration thereof.SOLUTION: A switching device includes: a control knob 1; a cylinder swingablly supporting the control knob 1 by a supporting shaft; a lever 8 disposed on the control knob 1 to be projected downward; fixed contact points 7a to 7e disposed at the lower part of the control knob 1; a striker 5 engaged with the lever 8; a cylindrical shaft 2t rotatably supporting the striker 5 in parallel to an installation surface 11a of the fixed contact points 7a to 7e; and movable contact points 6a to 6c disposed on the striker 5. Swinging the control knob 1 allows the lever 8 to rotate the striker 5, and the movable contact points 6b and 6c contact with or separate from the fixed contact points 7b to 7e. The distance from the cylinder shaft 2t to the movable contact points 6b and 6c is arranged so that the distance becomes longer than that from the cylinder shaft 2t to engagement parts 8a and 5a between the lever 8 and the striker 5.
Patent JP-2013185983-A (JP)
Title: Light-wave range finder
Inventor: AOKI YASUTOSHI
IPC: G01S17/36
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a light-wave range finder that enables high speed range-finding by shortening the time for light quantity adjustment, dispenses with received-light density filters both for range-finding light and reference light, and improves variation of range-finding values.SOLUTION: In a light-wave range finder of phase difference system, a valid/invalid setting signal 16 from arithmetic means 15 is superimposed on a driving signal 60 applied to light sending means 19, in order to operate the driving of light sending means 19, and a period of the valid/invalid setting signal 16 is a natural number multiple of a period of a signal F3 with lowest frequency among plural carrier wave signals F1, F2, F3.
Patent JP-2013187767-A (JP)
Title: Camera setup support system
Inventor: MORI KAORI
IPC: G03B15/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a camera setup support system that enables easy and quick settings of effective picture-taking directions for not only a single camera but also each of a plurality of cameras.SOLUTION: The camera setup support system comprises: a camera 2 that detects an object (a person's face) from an input image to calculate a score of the object, transmits size of the face, time and angle information together with the calculated score to a cloud server 3, and when the angle information for setting effective picture-taking direction of the camera 2 is transmitted from the cloud server 3, receives the angle information to set the picture-taking direction of the camera 2 on the basis of the angle information; and the cloud server 3 that receives the score, size of the face, time and angle information transmitted from the camera 2, determines the effective picture-taking direction of the camera 2 on the basis of the received score, size of the face, time and angle information, and transmits the determined direction as an angle information to the camera 2. This allows the camera 2 to set an effective picture-taking direction easily and quickly.
Patent JP-2013185782-A (JP)
Title: Surface modification treatment device
Inventor: KONDO TAKESHI
IPC: F23D14/28
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface modification treatment device that is miniaturized, and also can fire a flame burnt while a modified compound is uniformly mixed with fuel gas even if a direction of a container for holding the modified compound, or the like is changed.SOLUTION: In a surface modification device 10 that burns the modified compound having a metallic atom, a semimetallic atom, or a nonmetallic atom, and an organic radical along with the fuel gas by a burner 20, and blasts the flame onto a surface of solid substance to modify the surface of the solid substance, liquified fuel obtained by liquifying the fuel gas, and a liquified modified compound are absorbed into porous materials 15 in a mixed state, and are held inside a storage container 11, and part of the mixed liquid which is absorbed into the porous materials 15 is vaporized and supplied to the burner 20.
Patent JP-2013189290-A (JP)
Title: Sheet post-processing device, and image forming system having the same
Inventor: OBA YASUO
IPC: B65H37/04
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a space-saving sheet post-processing device, and to provide an image forming system having the sheet post-processing device.SOLUTION: A sheet post-processing device includes: a punching unit punching a sheet conveyed in a horizontal direction from an outside and transferred to a punching position; a binding unit located below the punching unit and binding a sheet bundle formed by laminating the sheets transferred from the punching unit to a binding position; a holding means, in which a holding part (clamp) fixed to a circulating endless belt and holding the sheets transfers the sheets conveyed from the outside by circularly moving the endless belt, to the punching position while holding the sheets, and transfers the sheets from the punching position to the binding position; and a supporting means placed at a supporting position to support the sheets from under the sheets and moved between the supporting position and a retracting position not to stop the transfer of the sheets.
Patent JP-2013195457-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: KITAJIMA KATSUYUKI
IPC: G03G9/08
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that maintains excellent transferability even when images having low image density (low area coverage) are successively formed, and also suppresses scattering of toner.SOLUTION: A toner for electrostatic charge image development is applied, which includes toner particles; and an external additive having the average particle diameter of 70 nm or more and 250 nm or less, the average circularity of 0.5 or more and 0.85 or less, and the volume resistivity of 1.0×10Ωcm or less.
Patent JP-2013196295-A (JP)
Title: Biological information processing apparatus
Inventor: SAITO KODAI
IPC: G06T7/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of collation.SOLUTION: A biological information processing apparatus comprises region detection means, feature extraction means and determination means, The region detection means detects from image information a region where a person is displayed. The feature extraction means extracts feature information based on a characteristic portion of the person from the region detected from the image information by the region detection means. The determination means determines, based on a position of the characteristic portion, extraction accuracy indicating whether or not the characteristic portion of the person can be extracted, with respect to the feature information extracted by the feature extraction means.
Patent JP-2013197274-A (JP)
Title: Optical module
Inventor: ASAKA KOTA
IPC: H01S5/022
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical module having excellent high frequency characteristics and capable of transmitting or receiving a high-speed optical signal of 10 Gbit/s class, without causing any cost increase.SOLUTION: The optical module includes a stem 1 provided with a through hole, an optical element 7 mounted on the stem, a lead 2 provided through the through hole and having one end connected with the optical element, and a flexible printed circuit board 5 connected with the other end of the lead. Impedance mismatch occurring at the joint of the lead and the flexible printed circuit board is canceled by providing an open stub 10a on the signal line of the flexible printed circuit board.
Patent JP-2013197365-A (JP)
Title: Semiconductor device
Inventor: FUKUI TAKESHI
IPC: H01L23/48
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that allows preventing degradation of reliability due to internal stress of the semiconductor device in which a semiconductor chip is sealed and ensuring yield in an assembly process even if an electrode area for passing a large current is increased and a connector area is increased.SOLUTION: A semiconductor device 80 includes a semiconductor chip 2, a first electrode terminal, a second electrode terminal, and a connector 5. The semiconductor chip is mounted on the first electrode terminal. The second electrode terminal is disposed spaced apart from the first electrode terminal. The connector is composed of first to third configuration portions; the first configuration portion is mounted on an electrode of the semiconductor chip via a first connection portion, the third configuration portion is mounted on the second electrode terminal via a second connection portion, and the second configuration portion connects the first and third configuration portions. A hole is provided at at least one of the first to third configuration portions.
Patent JP-2013197425-A (JP)
Title: Planarization grinding process of silicon carbide substrate
Inventor: YAMAMOTO EIICHI
IPC: H01L21/304
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To manufacture an SiC substrate which has a thickness of 10-30 μm and which is excellent in TTV (total thickness variation) and surface roughness.SOLUTION: A planarization grinding process of a silicon carbide substrate comprises: forming a laminate w in which an SiC substrate 1 is adhered to a surface of a substrate support plate 3 manufactured by an inorganic material by using a solvent polyimide resin adhesive; loading the laminate on a substrate chuck 5 with the SiC substrate surface facing up; and performing a grinding process on the SiC substrate surface by rubbing the SiC substrate 1 surface with a straight cup diamond grinding wheel 2.
Patent JP-2013193413-A (JP)
Title: Polyimide film manufacturing method
Inventor: NAGOSHI YASUHIRO
IPC: B29C55/06
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide film manufacturing method that can produce a stretched polyimide film in good productivity.SOLUTION: A polyimide film manufacturing method includes a casting step in which a polyimide precursor solution is cast on a support and dried to form a self-supporting film having a self-supporting property, a stretching step in which the self-supporting film is peeled off from the support and stretched in a carrying direction while being heated at a temperature rise speed of 50-300°C/min to make the temperature of the self-supporting film reach 100-150°C to obtain a stretched film, and a curing step in which the stretched film is heat-treated while both end parts in the width direction thereof are held to imidate the stretched film.
Patent JP-2013192898-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of outputting sound with consideration given to a player's taste.SOLUTION: When a double reach (ready-to-win condition) is displayed, a sound/lamp control device 114, upon receiving a probability variation symbol reach display command, outputs probability variation reach sound corresponding to a reach symbol satisfying the probability variation reach. Alternatively, in 20 milliseconds after starting the output of the probability variation reach sound, the sound/lamp control device ignores a display command from a display control device 114. Thereby, the sound/lamp control device 114 outputs no regular reach sound by a reach display command to be received subsequently. Consequently, when the double reach is displayed on a third symbol display device 81, the sound/lamp control device can provide the player with only the probability variation reach sound.
Patent JP-2013201640-A (JP)
Title: Digital camera
Inventor: NAKAJIMA YASUMASA
IPC: H04N5/225
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera that can accurately discriminate a main subject part and a non-main subject part.SOLUTION: A digital camera 100 comprises: an imaging element 130 for imaging a subject image by a photographic lens 120; a subject extraction unit 113 for extracting a moving subject part which relatively moved a prescribed amount or more and a non-moving subject part which moved less than the prescribed amount in two images among a plurality of images consecutively imaged by the imaging element 130; a shake detection unit 191 for detecting a moving amount of the digital camera 100 in the vertical direction to the optical axis of the photographic lens 120 during imaging of the plurality of images; and a subject determination unit 114 for determining one of the moving subject part and the non-moving subject part to be the main subject part and for determining the other to be the non-main subject part on the basis of the moving amount detected by the shake detection unit 191.
Patent JP-2013206827-A (JP)
Title: Short arc type mercury lamp
Inventor: OTANI TOSHIAKI
IPC: H01J61/06
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a short arc type mercury lamp in which the temperature of an anode is prevented from rising extremely high to avoid a blackening phenomenon and realize an extended life without complicating the anode structure.SOLUTION: A short arc type mercury lamp includes a quartz glass arc tube and an anode and a cathode housed in the quartz glass arc tube. The anode is formed in shape of a circular column having a circular apical face and a circular columnar body face, the body face having a plurality of grooves and ridges in rectangular cross section extending in the circumferential direction alternately formed thereon. Tapered faces are formed along the circumferential edges of the ridges, and a ratio h/a of a groove depth h of the anode to a dimension a in the radial direction of the anode on the tapered faces of the ridge edges is set to satisfy the expression 1.5≤h/a≤20.
Patent JP-2013202320-A (JP)
Title: Washing machine
Inventor: UNO OSAMU
IPC: D06F17/10
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine provided with a pulsator that shows further higher cleaning force.SOLUTION: A pulsator 4 comprises: a flat base face 4a that is a fiducial face; a plurality of concave portions 4b which are arranged in a circumferential direction on the base face 4a; and a vane ridge 4c that is provided in the concave portion 4b so as to protrude from an inner bottom face of the concave portion 4b to an upper side.
Patent JP-2013202392-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a player from being dissatisfied due to delay of a notification of a performance result.SOLUTION: When a battle performance is changed due to simultaneous winning of a cherry combination and a special combination or simultaneous winning of a watermelon combination and the special combination during the battle performance, a slot machine shows a performance result as to whether the special combination has been won or not in the new battle performance before the end of the maximum number of games ("5" in this case) from the start of the former battle performance.
Patent JP-2013208781-A (JP)
Title: Liquid ejection device and recording medium drying method using the liquid ejection device
Inventor: ITOKAWA YOSHIHIRO
IPC: B65H31/26
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress the contamination of an image recording face of a discharged paper sheet when a large number of the paper sheets are stacked on a placing face, in an inkjet recording device from which the paper sheet recorded with an image is vigorously discharged to a stopper.SOLUTION: An inkjet recording device 1 comprises: a drying mechanism 2 for drying a paper sheet P formed with an image by a liquid ejection head 4; a discharge tray 11 on which the paper sheets P dried by the drying mechanism 2 are stacked; a motor M for discharging the paper sheet P dried by the drying mechanism 2 to the discharge tray 11; a stopper 15 for making the paper sheet P collide with and fall down to the discharge tray 11; a measurement means for measuring a stack thickness of the paper sheets P on the discharge tray 11; and a control means 80 for controlling the drying mechanism 2. When the stack thickness of the paper sheet measured by the measurement means is not thinner than a threshold, the control means 80 controls the drying mechanism 2 so that the stack thickness may increase a drying degree of the paper sheet P compared with the case that the stack thickness is thinner than the threshold.
Patent JP-2013214016-A (JP)
Title: Acoustic model performance evaluation device, method and program
Inventor: ASAMI TAICHI
IPC: G10L15/14
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic model performance evaluation device in which it can be evaluated how stable an acoustic model is as to voice data for which an entire recognition target is not transcribed.SOLUTION: A learning set division part divides a learning set which is voice data with subscription to be used for acoustic model learning into M (M≥2) learning subsets; and an acoustic model successive learning part outputs m(m=an integer of 1 to M) successive learning acoustic model groups each of which is an acoustic model obtained by way of learning in which a base acoustic model and learning subsets are used while gradually increasing the number of learning subsets. Then, a stability evaluation set division part divides voice data different from the learning set into N (N≥2) stability evaluation subsets. The acoustic model performance evaluation part obtains, by using the successive learning acoustic model group and the stability evaluation set, a reliability of the successive learning acoustic model group for each stability evaluation set so as to calculate a stability indicative of variation of the reliability.