baber/WOPTO huggingface dataset:
Patent JP-2013043589-A (JP)
Title: Control apparatus for vehicle drive device
Inventor: OTSUBO HIDEAKI
IPC: B60W10/04
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus for a vehicle drive device, configured to limit a difference of engine operating points before and after gear change so as to keep excellent shift feeling, in shifting up an automatic transmission unit in which the engine operating points are different from each other before and after the gear change.SOLUTION: In shifting up the automatic transmission unit 20 while the engine operating points are different from each other before and after gear change and an accelerator opening degree at the start of the gear change is maintained until the end of the gear change, the ratio of the output of a power output unit 26 at the end of the gear change to the output at the start of the gear change is equal to or more than the gear ratio of the automatic transmission unit 20 after the gear change to the gear ratio before the gear change, and is equal to or less than the ratio of the vehicle speed V at the end of the gear change to the vehicle speed at the start of the gear change. Therefore, in shifting up the automatic transmission unit 20, the difference of the engine operating points before and after the gear change can be limited by limiting the difference of outputs Ptotal of the power output unit 26 including an engine 8 before and after the gear change, on the basis of the gear ratio of the automatic transmission unit 20 and the vehicle speed V to keep the excellent shift feeling.
Patent JP-2013034816-A (JP)
Title: Filter bag and drip stand
Inventor: KIKUCHI KEIICHI
IPC: A47J31/06
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a low cost drip bag capable of easily pouring a liquid or the like, manufactured with few manufacturing steps, and not generating end cut parts of a sheet material.SOLUTION: A rectangular sheet material constituting the filter bag 2 is arranged. An inverted circular conical filter bag 2 is constituted when sealing and attaching firmly either one of right and left side end parts of a rectangular shape twice longitudinally longer than a lateral width, and positioning a triangular part 9 located at middle of the side end part sealed and attached firmly with a folding line side located at the lower end in a lower side. Parts each formed entirely in a triangular shape and extending out upward from an upper opening 8 in the front side and the back side of the inverted circular filter bag 2 extend out wider in an outward direction than the upper opening 8 and function as poring surfaces when poring hot water or coffee powder into the bag, thereby making it easy to pour them. The distal end sides of the same can be attached to a drip stand 15 when positioning the filter bag 2 on a cup.
Patent JP-2011231780-A (JP)
Title: Turbine and turbocharger comprising the same
Inventor: MATSUO ATSUSHI
IPC: F02B39/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a turbine which reduces ability decline by reducing flow rate irregularity in each throat even if the fluid flow rate is low or high.SOLUTION: The turbine 5 includes a turbine rotor 80, a turbine housing 60 for storing the turbine rotor 80, a plurality of fixed vanes 102 fixed on a curve dividing a scroll part 100 into an inner circumferential scroll part 66 and an outer circumferential scroll part 68, a throat 101 formed between the adjacent fixed vanes 102 for communication of the inner circumferential scroll part 66 and the outer circumferential scroll part 68, and a switching valve 90 for switching the flow passage in the turbine housing 60 into the inner circumferential scroll part 66 or the inner circumferential scroll part 66 and the outer circumferential scroll part 68. The fixed vanes 102 have an extension elongating from the back rim on the inner scroll part 66 side oriented to the inner circumferential scroll part 66 side with respect to the front rim of an adjacent downstream side fixed vane 102.
Patent JP-2013047419-A (JP)
Title: Water generating device
Inventor: SAKAGUCHI SHINICHI
IPC: B01D53/26
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a water generating device capable of suppressing consumption of energy and suppressing complication and an increase in size.SOLUTION: Air containing steam is supplied to a first portion 111 of a duct 110. A second portion 112 is connected to the first portion 111. In the second portion 112, one side portion of a body 21 of a rotor 20 is arranged. A third portion 113 is connected to the second portion 112. In the third portion 113, a heating fin 42 of a heating/cooling device 49 is arranged. A fourth portion 114 is connected to the third portion 113. In the fourth portion 114, the other side of the body 21 of the rotor 20 is arranged. A fifth portion 115 is connected to the fourth portion 114. In the fifth portion 115, a cooling fin 44 of the heating/cooling device 49 is arranged.
Patent JP-2013050764-A (JP)
Title: Optical position detection device, position detection system and display system with input function
Inventor: KIYOSE SETSUNAI
IPC: G01B11/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical position detection device, a position detection system and a display system with an input function which can expand a detection range in both a traveling direction of detection light and a direction of crossing the traveling direction of the detection light.SOLUTION: In a position detection system 1, a light source portion 12 radially emits detection light L2, and forms a light intensity distribution in which the intensity changes from one side toward the other side in an emission angle range of the detection light L2, and a light-receiving portion 13 receives the detection light L2 which has been reflected by a target object Ob positioned in a detection target space 10R forming the light intensity distribution. A light source is a laser light source 14, and scans the target object with laser light (detection light L2) which has been emitted from the laser light source 14 by a movable mirror 11.
Patent JP-2013051756-A (JP)
Title: Power conversion device
Inventor: HATA KENTARO
IPC: H02M7/48
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of suppressing noise generated in a feeding bus bar due to switching of an inverter.SOLUTION: The power conversion device includes: an inverter for converting power outputted from a power supply; a first feeding bus bar connected to the inverter and the positive electrode side of the power supply; a second feeding bus bar connected to the inverter and the negative electrode side of the power supply; a first conductor capacitively coupled to the first feeding bus bar; a second conductor capacitively coupled to the second feeding bus bar; and a connection circuit which includes a resistor and electrically connects the first conductor and the second conductor.
Patent JP-2013051777-A (JP)
Title: Overcurrent protection circuit
Inventor: KITAGAWA ATSUSHI
IPC: H02M3/28
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that, when power supply to a power source monitoring an overcurrent state at an occurence of the overcurrent state is stopped, a voltage of the power source is reduced to zero instantaneously even in the case that a capacitor is attached to the power source and a slight amount of electric charge is stored therein, and then, although the power source is reset to resume the power supply to the power source, a process that the power supply is stopped again is repeated unless the overcurrent state is resolved, and as a result, a calorific value becomes large when a cycle of the repetition is short.SOLUTION: A monitored power source is provided as a first power source, and a second power source is provided separately from the first power source. When an overcurrent state occurs in the first power source, a power supply stop state is held by the second power source. Due to this power supply stop, power supply to the second power source is also stopped but a voltage drop speed of the second power source is slow, so that the cycle of the repetition can be delayed.
Patent JP-2012001374-A (JP)
Title: Turntable, turn conveyor using the same, and conveyor saucer
Inventor: FUJIMURA TADASHI
IPC: B65G47/53
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a turntable capable of changing the conveying direction of an object to be conveyed of a cylindrical shape or the like the orientation of which is liable to change while keeping the orientation thereof, and also to provide a turn conveyer using the turntable and a conveyer saucer.SOLUTION: The turntable 12 includes a conical portion 121 rotated around the axis of a conical part, a friction layer 122 which is attached to the tilted surface of the conical portion 121 and on which an object to be conveyed is placed for conveyance, and a table guide 123 installed along the circumference of the conical portion. A first conveyer 11a and a second conveyer 11b include a conveyer 110, a wall 112 formed at lease at one side of the conveyer 110, and a conveyer guide 113 installed above the conveyer 110 while being spaced from the wall 112. The turn conveyer can change the conveying direction of the object to be conveyed of the cylindrical shape or the like the orientation of which is liable to change while keeping the orientation thereof.
Patent JP-2013051142-A (JP)
Title: Battery unit
Inventor: KOMATSU SHINYA
IPC: H01M2/10
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a configuration capable enhancing the strength, in a battery unit where multiple columnar batteries are interconnected electrically.SOLUTION: The battery unit comprises a plurality of battery arrays (10) where multiple columnar batteries (11) are interconnected electrically while being arranged so that the axes of respective batteries (11) are in parallel with each other, and a base plate (21) with which the plurality of battery arrays (10) are connected electrically. The plurality of battery arrays (10) are arranged for the base plate (21) so that the axes of respective batteries (11) configuring each battery array (10) extend in parallel with each other in the surface direction of the base plate (21).
Patent JP-2013050611-A (JP)
Title: Image forming apparatus
Inventor: NOSE KATSUYA
IPC: H04N1/23
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in a mode for partially forming transparent toner to form a gloss mark, discharging transparent toner to an area other than an area where the transparent toner is to be formed in order to suppress deterioration of the transparent toner results in smaller difference in glossiness, and therefore the gloss mark cannot be recognized easily.SOLUTION: When forming transparent toner in a designated area of a recording material, control means performs control not to form the transparent toner in an area where images can be formed excluding the designated area of the recording material even if the amount of the transparent toner obtained by acquisition means to be formed on the recording material is less than a predetermined amount.
Patent JP-2013049395-A (JP)
Title: Train control system
Inventor: SAKAMOTO KEIJI
IPC: H04W76/06
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To make a train run more safely and smoothly in a train control system.SOLUTION: An onboard control device has a means for recognizing that the radio connection is established between the onboard control device and a base device of base device ID included in a received telegram, when returning the telegram including formation ID and first telegram ID included in the telegram returned by the onboard control device, the base device ID for identifying the base device and second telegram ID for identifying the telegram returned by the base device. The base device has a means for recognizing that the radio connection is established between the base device and the onboard control device of the train specified by the formation ID included in the received telegram, when returning the telegram including the base ID and the second telegram ID returned by the base device, the formation ID for identifying the train mounted with the onboard control device and the first telegram ID for identifying the telegram returned by the onboard control device.
Patent JP-2013048868-A (JP)
Title: Mesh shaping body
Inventor: MIZUSHIMA HIROSHI
IPC: B05B1/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a mesh shaping body capable of forming a fine mesh formed by shaping machining such as injection shaping or sheet shaping.SOLUTION: The mesh shaping body has the first mesh 10 and the second mesh 11. The first mesh 11 has a large number of first mesh holes f1. The second mesh 11 has a large number of second mesh holes f2 having a mesh configuration different from the first mesh holes f1. The mesh shaping body is formed such that: the second mesh 11 can be laminated and fixed on the first mesh 10; and a fine covering mesh holes f3 are defined by the first mesh holes f1 and the second mesh holes f2 in a laminated state. Further, the first mesh 10 and the second mesh 11 can be integrally or separately formed.
Patent JP-2013055398-A (JP)
Title: Electronic apparatus
Inventor: MIYAMOTO TOMOHITO
IPC: H04R1/28
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To improve an output sound quality.SOLUTION: A television in an embodiment comprises: a housing having a pair of corner parts and an inner sealed space; a pair of loudspeaker boxes housed in the sealed space near each corner part; and a pair of loudspeakers housed in a pair of the loudspeaker boxes in a direction crossing with a thickness direction of the housing. The housing includes a pair of first openings provided near each loudspeaker box, and a second opening positioned between a pair of the first openings and continued to the sealed space. Each loudspeaker box comprises a first duct guiding sounds from a first face of each loudspeaker to each first opening, and a second duct guiding sounds from a second face of each loudspeaker toward the sealed space.
Patent JP-2013054469-A (JP)
Title: Information processor, information processing method, and program
Inventor: KAWAMATA WATARU
IPC: G06F3/0485
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, an information processing method, and a program which can enhance operability.SOLUTION: An information processor comprises: an operation detection unit for detecting an operation input to an operation unit; and a display control unit for changing a display state of a display target in response to detection of a first operation satisfying predetermined first conditions, or a second operation satisfying predetermined second conditions by the operation detection unit. On the basis of boundary information associated with a specific display target which is specific one of the display target, the display control unit inhibits the specific display target from being displayed on a display unit in response to reception of the first operation, and also displays the specific display target on the display unit in response to reception of the second operation.
Patent JP-2013053217-A (JP)
Title: Conductive composition and conductive polymer
Inventor: FUKUI KAZUHISA
IPC: H01B1/12
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a composition (for instance, coating composition) useful in forming a conductive polymer excellent in solvent resistance and heat resistance along with the conductivity, and to provide the conductive polymer formed with the same.SOLUTION: The composition that forms the conductive polymer includes: an aromatic carbonyl compound that has one or more formyl groups as reaction sites; at least one aromatic reaction component selected from an aromatic heterocyclic compound that has an aromatic amine having two or more amino groups as reaction sites, and two or more unmodified α-carbon positions as reaction sites, which are adjacent to a heteroatom of a heterocyclic ring; and a dopant. When the aromatic reaction component is the aromatic heterocyclic compound, the aromatic carbonyl compound is an aromatic aldehyde compound that has at least one formyl group. The conductive polymer of a three-dimensional bridged structure can be formed when at least one component having three or more reaction sites in one molecule is used.
Patent JP-2013055252-A (JP)
Title: Solid state image sensor and manufacturing method therefor, and electronic apparatus
Inventor: TAKAHASHI SHINGO
IPC: H01L31/10
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a backside-illumination CMOS sensor which enhances photoelectric conversion efficiency.SOLUTION: An image sensor 11 comprises an organic photoelectric conversion layer 33 which is laminated on the light incident side of a semiconductor substrate 31. An organic photoelectric conversion film 43 is placed on the organic photoelectric conversion layer 33, and two PDs 41, 42 are placed on the semiconductor substrate 31. In the organic photoelectric conversion layer 33, a pair of transparent electrodes 54-1, 54-2 are provided to sandwich the organic photoelectric conversion film 43, the transparent electrode 54-1 on the semiconductor substrate 31 side is formed so as to have a curved surface protruding to the light incident side, and the organic photoelectric conversion film 43 is formed so as to have the shape of a curved surface copying the curved surface of the transparent electrode 54-1.
Patent JP-2012070373-A (JP)
Title: Method and apparatus for transferring video stream
Inventor: THAKOLSRI SRISAKUL
IPC: H04N7/26
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for performing an IUT service which takes into account possible deterioration of user-perceived quality due to limited network resources and which performs a QoE optimization under these circumstances.SOLUTION: A method for transferring a video stream has a first resolution from first user equipment to second user equipment having a larger screen and is capable of offering a plurality of second resolutions which are higher than the first resolution, in which one or more pieces of third user equipment are also receiving data streams through the same network entity which has a limited bandwidth capacity. The method includes the step of performing an optimization operation to determine the second resolution of the video stream, the second resolution being selected among the plurality of second resolutions at the target user equipment.
Patent JP-2013056798-A (JP)
Title: Multilayer crucible for casting silicon ingot and method for producing the same
Inventor: WAKITA SABURO
IPC: C01B33/02
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer crucible for casting a silicon ingot which can suppress dissolution of oxygen into the silicon ingot.SOLUTION: The multilayer crucible 1 for casting the silicon ingot includes an outer layer silica layer 3 including at least one layer of an outer layer stucco layer 30 made by binding 500-1,500 μm coarse fused silica sand 31 with silica and provided inside a mold 2, and an inner layer silica layer 4 including at least one layer of an inner layer stucco layer 40 made by binding 50-300 μm fine fused silica sand 41 with silica and provided inside the outer layer silica layer 3, wherein the inner layer stucco layer 40' of the outermost surface of the inner layer silica layer 4 contains barium hydroxide or barium carbonate having 0.1-0.01 μm average particle size.
Patent JP-2013062781-A (JP)
Title: Broadcast wave monitoring apparatus
Inventor: HAYASHI MASAYUKI
IPC: H04N7/173
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast wave monitoring apparatus capable of superimposing monitoring information as characters or a graphic within a screen used in common as a TV image area, without deterioration of a received TV image.SOLUTION: The broadcast wave monitoring apparatus comprises: a TV tuner which receives broadcast waves; a received signal measurement unit for measuring a predetermined measurement item of the broadcast waves received by the TV tuner; and an OSD screen generation unit which generates an OSD screen in which the result of the measurement by the received signal measurement unit is superimposed as OSD superimposed information in a display area. The OSD screen generation unit superimposes the OSD superimposed information in a black belt area of a letter box.
Patent JP-2013069414-A (JP)
Title: Gas circuit breaker
Inventor: KITAHARA HIROMICHI
IPC: H01H33/91
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To attain "O-CO" cut-off responsibility by preventing suction of hot arc-extinguishing gas into a compressed space inside a cylinder at the time of electrode closing operation just after electrode opening operation.SOLUTION: A piston skirt 17 is fixed inside a piston 7. The piston skirt 17 divides an internal space of the piston 7 into an exhaust space B on an inside-diameter side and a suction space C on an outside-diameter side. At the time of electrode opening operation, the exhaust space B discharges hot gas sucked from a generation space of an arc 18 as far as a free space of a closed container. During electrode closing operation, the suction space C sucks arc-extinguishing gas of low temperature which is present in the free space of the closed container as far as a compression space A inside a cylinder 9. In short, because the inner space of the piston 7 is partitioned into two spaces by the piston skirt 17, even if the electrode closing operation is performed just after the electrode opening operation, no arc-extinguishing gas of high temperature flows into the suction space C.
Patent JP-2013067472-A (JP)
Title: Yarn splicing device and yarn winding device
Inventor: SATO MOTOHIKO
IPC: B65H69/06
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a yarn splicing device that easily and surely adjusts the length of a seam between yarn ends, and a yarn winding device including such a yarn splicing device.SOLUTION: A splicer 8 is a device that splices the yarn ends, and includes: a stepping motor 24; a cam mechanism 60 that is driven by the stepping motor 24 and that rotates in a reciprocated manner between an initial position and a predetermined position; a yarn drawing mechanism 70A whose operation is controlled by the cam mechanism 60 and that draws the yarn ends, and also functions as a seam length adjusting mechanism 70C for adjusting the length of the seam between the yarn ends by changing the drawing amount of the yarn end; a yarn clamping mechanism 80A whose operation is controlled by the cam mechanism 60 and that clamps the yarn end; and a yarn cutting mechanism 80B whose operation is controlled by the cam mechanism 60 and that cuts the yarn end.
Patent JP-2013073072-A (JP)
Title: Image forming apparatus
Inventor: MORI SHOGO
IPC: H04N1/036
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the occurrence of noise.SOLUTION: There is provided an image forming apparatus comprising: an apparatus body 2 having an opening; an upper cover for opening and closing the opening; and a plurality of LED units 40 which are provided in the upper cover and expose a plurality of photoreceptor drums in the apparatus body. The upper cover has a cover-side sheet metal 100 provided along a surface of the upper cover. The plurality of LED units 100 is provided inside the cover-side sheet metal 100 viewed from the cover-side sheet metal. Moreover, in the cover-side sheet metal 100, at least four places surrounding the plurality of LED units 40 are electrically grounded in a state where the upper cover 3 is closed.