baber/WOPTO huggingface dataset:
Patent JP-2015139205-A (JP)
Title: Train radio communication system
Inventor: HAMADA SHINGO
IPC: B61L23/14
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a train radio communication system that achieves the integration of radio base stations for communications of the train as a whole, and prevents on-train units excluding a head vehicle from becoming nonfunctional at a handover point.SOLUTION: The train radio communication system includes: on-train units 61a, 61b having train control units 63a, 63b for generating a piece of position information and controlling the speed of the train, and radio communication units 62a, 62b for transmitting the position information from the train control units 63a, 63b, respectively; radio base stations 5a-5h which are disposed within a radio train control range to communicate with the on-train units 61a, 61b; and ground control units 3A-3D that control the operation of the train based on the position information received via the radio base stations 5a-5h. The head vehicle and the rearmost vehicle of a train 6 have the on-train units 61a, 61b respectively. The radio communication units 62a, 62b of the on-train units 61a, 61b included in them synchronize their changeover timings for performing communication among the radio base stations 5a-5h.
Patent JP-2015141320-A (JP)
Title: Developing apparatus and image forming apparatus
Inventor: KAWASHIMA JUNICHI
IPC: G03G15/08
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a developing apparatus configured to prevent density of a print image from being reduced after long-time use, even when developer containing titanium oxide is used, and an image forming apparatus.SOLUTION: A developing apparatus 10 includes: a developing roller 2 as a developer carrier; a supply roller 3 as a developer supply member; and a developing blade 5 as a developer layer forming member. The developing roller 2 includes an elastic layer 22, and a surface layer 23 covering the elastic layer 22. The supply roller 3 supplies developer to the developing roller 2. The developing blade 5 forms a developer layer on a surface of the developing roller 2. The developer contains titanium oxide. A dynamic friction coefficient μ of the developing roller 2 satisfies 0.6≤μ≤1.2.
Patent JP-2014147759-A (JP)
Title: Game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing a processing load of a game control device when performing execution control of a variation display game.SOLUTION: Game control means (game control device 100) comprises control information transmission means (game control device 100) for transmitting control information to performance control means (performance control device 300). The control information transmission means (game control device 100) transmits parameter information and execution start instruction information at each separate transmission processing timing as control information.
Patent JP-2015142076-A (JP)
Title: Semiconductor wafer direction aligning device and semiconductor wafer direction aligning method
Inventor: NOMOTO TAKUYA
IPC: H01L21/68
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To uniformly and strongly clean an end surface of a semiconductor wafer, while carrying out the direction alignment of a semiconductor.SOLUTION: A direction aligning device 101 has a fixing portion 10, a roller portion 20A, a stopper portion 30, and a rotation driving portion 40. The fixing portion 10 fixes a cassette. The roller portion 20A is provided with a cylindrical surface SC which is contacted with an end surface of a semiconductor wafer at an opening of the cassette to give rotary force to the semiconductor wafer and cleans the end surface of the semiconductor wafer. The stopper portion 30 can be disposed at a position contacting with the end surface of the semiconductor wafer at the opening of the cassette, and a position separated from the end surface of the semiconductor wafer. The rotation driving portion 40 gives rotations to the roller portion 20A. The rotation driving portion 40 can adjust the rotating direction and the speed of the roller portion 20A.
Patent JP-2015143789-A (JP)
Title: Optical anisotropic sheet for transfer
Inventor: KOBAYASHI TADAHIRO
IPC: C07D417/04
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical anisotropic sheet for transfer that facilitates the transfer of an optical anisotropic film including a liquid crystal cured film and provides an optical anisotropic film with less defects.SOLUTION: There is provided an optical anisotropic sheet for transfer having laminated a base material and a liquid crystal cured film, where: the liquid crystal cured film is transferred from the base material to a transfer target material; the liquid crystal cured film includes a structural unit derived from a polymerizable liquid crystal compound A having the maximum absorption wavelength in a wavelength range of 330 to 380 nm, and a structural unit derived from a polymerizable liquid crystal compound B having the maximum absorption wavelength in a wavelength range of 250 to 300 nm; and the structural unit derived from the polymerizable liquid crystal compound B is contained in the liquid crystal cured film in an amount of 5 to 70 mol relative to 100 mol of the structural unit derived from the polymerizable liquid crystal compound A.
Patent JP-2015146872-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabled to suppress the reduction of a game amusement by suppressing the disadvantage of a player.SOLUTION: An upper big winning port 2006 is arranged in the vicinity of the upper right end part of a game area 5a thereby to shorten the travel till a game ball struck into the game area 5a is received by the upper big winning port 2006 more than a game machine of the prior art, in which the big winning port is arranged near the lower end part of the game area 5a. Moreover, the game ball having entered the right side of the highest portion of the outer circumference of a front peripheral wall part 2512 of a center accessory 2500 is received at an extremely high probability by the upper big winning port 2006 so that the time period after a ball ejecting device ejected the game ball into the game area 5a and before the game ball is received by the upper big winning port 2006 can be shortened. As a result, the rounds of a predetermined number of a jackpot game can be digested for a shorter time period than that of the game machine of the prior art, in which the big winning port is arranged near the lower end part of the game area 5a.
Patent JP-2015148207-A (JP)
Title: Engine control device
Inventor: MOTOYAMA KATSUNORI
IPC: F02D29/02
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent automatic restart of an engine which is not intended by an operator when pumping brake operation is performed in a vehicle deceleration state, and to improve fuel economy.SOLUTION: An engine control device which automatically stops an engine when an automatic stop condition is established and which automatically restarts the engine when an automatic restart condition is established includes: brake operation detection means for detecting operation of a brake pedal; pumping brake operation determination means for determining pumping brake operation based on the operation of the brake pedal detected by the brake operation detection means. When the automatic stop condition is established and the engine automatically stops, in the case where the pumping brake operation determination means determines that the pumping brake operation is performed on the brake pedal, the automatic restart of the engine is prohibited.
Patent JP-2015147540-A (JP)
Title: Ship propulsion machine
Inventor: NAKAMURA DAISUKE
IPC: F16H57/04
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a ship propulsion machine which enables the fluidity of an oil to increase in a front space located at the front side of a front gear and a rear space located at the rear side of the front gear.SOLUTION: A ship propulsion machine 201 includes: a drive shaft 10 rotationally driven by an engine; a drive gear 22 connected with the drive shaft 10; a front gear 23 which engages with the drive gear 22; a rear gear 24 which engages with the drive gear 22 and is disposed at the rear side of the front gear 23; a dog clutch 25 which selectively engages with one of the front gear 23 and the rear gear 24; and an oil passage 256 which passes through the interior of the front gear 23 and guides an oil from a front space Sf located at the front side of the front gear 23 to a rear space Sr located at the rear side of the front gear 23.
Patent JP-2015151242-A (JP)
Title: Scoring device
Inventor: WATANABE SHINYA
IPC: B65H45/30
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a scoring device having a simple construction, with which accurate position adjustment between a pair of a scoring roller and a roller with grooves is easily performed in a short time period.SOLUTION: First and second rollers 8, 9 are attached on upper and lower rotation shafts 5, 6. The pair of first and second rollers are consisting of a scoring roller 10 and a roller with grooves 11. A position adjustment unit 13 is attached on a slide guide 12 arranged just below the lower rotation shaft. In a case where a rotor 15 of the position adjustment unit is in a standing position, an annular projection 10a of the scoring roller on the lower rotation shaft is introduced into a groove on one end surface of the rotor; or a projection on the other end surface of the rotor is introduced into an annular groove 11a of the roller with grooves on the lower rotation shaft. The combination of the first and second rollers corresponding to a folding pattern and arrangement on the rotation shafts of each pair of rollers are displayed and the position adjustment unit slides in a manner where the position adjustment unit stops at every setting positions for each roller pair.
Patent JP-2015152844-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and program
Inventor: HAGIWARA YUICHI
IPC: G03G21/00
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To display, without initializing the device, information on abnormality of an image forming apparatus that has occurred before shifting to a sleep state, the information on the abnormality corresponding to a function not selected during restoration from the sleep state.SOLUTION: In an image forming apparatus that can make a transition of a supply state of power by power source means to a second power state lower than a first power state, abnormality information detected by detection means is stored in storage means at the time of the transition to the second power state lower than the first power state. When receiving a request to restore from the second power state to the first power state, the image forming apparatus determines whether or not to use a drive unit where abnormality specified with the abnormality information stored in the storage means was detected. When determined not to use the drive unit where the abnormality was detected, the image forming apparatus causes the power source means to supply power to the detection means associated with the drive unit not to be used so as to display the abnormality information detected at the drive unit.
Patent JP-2015156538-A (JP)
Title: Blowing control program, blowing control method, blowing control apparatus, and monitor camera system
Inventor: KAGAMI HITOSHI
IPC: E02B8/00
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To suppress water droplets splashed by discharge from a water storage facility to be adhered to a lens part of a monitor camera. 
     SOLUTION: The monitor camera system includes: a measuring apparatus that measures a wind direction and a wind speed to the monitor camera for monitoring a water storage facility; a blowing apparatus for blowing toward a front surface of a photographing field of view of the monitor camera; and a blowing control apparatus for controlling the blowing apparatus. The blowing control apparatus includes a determination part for determining an amount of blowing to be blown to the front of the photographing field of view of the monitor camera on the basis of the wind direction data and the wind speed data by receiving from the measuring apparatus the wind direction data and the wind speed data to the monitor camera. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015156411-A (JP)
Title: Power converter and railway vehicle mounting the same
Inventor: FUNAKOSHI SAHO
IPC: H02M1/00
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a power semiconductor of a power converter. 
     SOLUTION: A power converter includes: a heat receiving member; a plurality of power semiconductor elements having different calorific values; a plurality of heat pipes; and a plurality of fins attached to the heat pipes. The plurality of power semiconductor elements are provided on one surface of the heat receiving member; and the plurality of heat pipes are provided on the other surface of the heat receiving member. The plurality of heat pipes in the power converter with the heat radiating parts are constructed so that: the plurality of heat pipes consist of two types of heat pipes whose heat receiving part has a length different depending on its type; the heat receiving part is arranged so that its longitudinal direction is orthogonal to a flow direction of cooling air flowing through heat radiating members; a heat pipe whose heat receiving part has the short length is arranged inside a region obtained by projecting a power semiconductor element having a large calorific value on the heat receiving member; and a heat pipe whose heat receiving part has the long length is arranged across the inside and the outside of a region obtained by projecting a power semiconductor element having a small calorific value on the heat receiving member. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015118901-A (JP)
Title: Positive electrode active material for lithium ion secondary batteries and method for manufacturing the same, and lithium ion secondary battery
Inventor: AWANO HIDEKAZU
IPC: C01G53/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material by which even if lithium ions acting between positive and negative electrodes are decreased in quantity with progression of charge and discharge cycles because of a large irreversible capacity of a negative electrode active material, lithium ions can be appropriately supplied with stability to compensate for the lithium ion decrease.SOLUTION: A positive electrode active material for lithium ion secondary batteries comprises a lithium nickel copper complex oxide. Of the lithium nickel copper complex oxide, the median diameter is 0.5-30 μm, the BET specific surface area is 0.1-20 m/g, and the compositional formula is expressed by the following formula: LiNiCuMO(where -0.5<x<0.5; 0<y<1; 0≤z<0.1; M represents a metal having an oxidation number of +2 and selected from a group consisting of Fe, Co, Mn, Zn, Mg and Cd). The difference between a charge capacity and a discharge capacity in initial charge and discharge is 200 mAh/g or larger.
Patent JP-2015159508-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and program
Inventor: KASHIWAGI MASAKI
IPC: G03G21/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To enable a reduction in time required until the first sheet is output, when a document to be conveyed is the first sheet, by starting printing before the document is determined to be or not to be white paper.SOLUTION: An image forming apparatus includes: reading means for reading a document to be conveyed or an image of a document placed; printing means for printing the image of the document read by the reading means on a sheet; detection means for detecting a white page from a result of the reading of the image of the document to be read by the reading means; and control means for notifying, when the document to be read by the reading means is the first sheet, the printing means of the fact that preparation for the output of the image has completed before the detection means detects the white page, and notifying, when the document to be read by the reading means is the second sheet, the printing means of the fact that the preparation for the output of the image has completed after the detection means has detected the white page.
Patent JP-2015161313-A (JP)
Title: automatic transmission
Inventor: HOTTA TAKASHI
IPC: F16H3/66
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission which can set a two-digit number of speeds of a forward transmission without making λ-values of planetary gear mechanisms too large or too small.SOLUTION: An automatic transmission comprises an input shaft, first to fourth planetary gear mechanisms, and a plurality of engagement mechanisms, in which the third and fourth planetary gear mechanisms are configured by connecting two rotary elements, forming a composite planetary gear mechanism comprising first to fourth rotary elements. The plurality of engagement mechanisms comprise first to third clutches and first to fourth brakes. The λ-value of each of the planetary gear mechanisms is adjusted by setting a connection relation among the rotary elements and a connection relation among the plurality of engagement mechanisms to predetermined relations.
Patent JP-2015160764-A (JP)
Title: Heating regeneration treatment apparatus and treatment method for waste gypsum
Inventor: HORAI HIDETO
IPC: C04B11/036
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a heating regeneration treatment apparatus for waste gypsum which is capable of a heating regeneration treatment to obtain both hemihydrate gypsum and II-type anhydrous gypsum appropriately from waste gypsum in a state of dihydrate gypsum state.SOLUTION: In a heating regeneration treatment apparatus for waste gypsum, a kiln 2 for anhydrous gypsum regeneration which heat-treats waste gypsum to regenerate to II-type anhydrous gypsum and a kiln 3 for hemihydrate gypsum regeneration which regenerates to hemihydrate gypsum are arranged in series and connected together. The kiln 2 for anhydrous gypsum regeneration is provided with a burner 12 for supply of hot air and a hemihydrate gypsum charge part 13 in one end part and with an anhydrous gypsum discharge part 14 in the other end part, and the kiln 3 for hemihydrate gypsum regeneration is provided with a waste gypsum charge part 15 in one end part and with the hemihydrate gypsum discharge part 17 in the other end. On the lower side of the hemihydrate gypsum discharge part 17, there are provided dampers 36 and 37 serving as discharge destination switching means capable of switching the discharge destination between a storage bottle and the hemihydrate gypsum charge part 13 of the kiln 2 for anhydrous gypsum generation.
Patent JP-2014102859-A (JP)
Title: Financial product transaction management device and program
Inventor: AIBA HITOSHI
IPC: G06Q40/04
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a financial product transaction management device, capable of enhancing convenience for customers and reducing risk that the customers suffer when placing if-done orders.SOLUTION: An order information generation section of an order information transaction management device generates an order information group comprising: order information of first priority for placing an order at a first price for the same kind of financial products; and first sale stop limit order information and second sale stop limit order information for placing stop limit orders at a second price. First priority and second priority are assigned respectively to the pieces of the order information. Each individual piece of the order information comprises order price information, and the second sale stop limit order information comprises trail range information and stop loss range information. If-done orders are repeatedly placed by orders including stop limit order.
Patent JP-2015166977-A (JP)
Title: Translation model learning device, machine translator, translation model generation method, and program
Inventor: MINO HIDEYA
IPC: G06F17/28
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To solve a conventional problem of being unable to obtain suitable translation rules at high speed.SOLUTION: A translation model learning device includes: a parsing part for parsing one or more target language sentences to obtain one or more target language structures as information having one or more syntactic labels; a first translation rule generation part for obtaining one or more first translation rules that have the one or more target language structures and one or more original language structures of original language sentences, each corresponding to each of the target language structures; a segmentation part for segmenting the syntactic labels to obtain two or more extension syntactic labels; an aggregation part for aggregating the two or more extension syntactic labels into a predetermined number of groups so as to maximize an object function relating to a likelihood of the translation rules to acquire one or more aggregation syntactic labels; and a second translation rule generation part for using the one or more first translation rules and the one or more aggregation syntactic labels to acquire one or more second translation rules. The translation model learning device enables suitable translation rules to be obtained at high speed.
Patent JP-2014112726-A (JP)
Title: Tantalum line used for anode lead line of tantalum capacitor and manufacturing method for the same
Inventor: ZHAO BING
IPC: H01G9/00
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a tantalum line and a manufacturing method for the same, the tantalum line having a specific shape for satisfying severe requirements of anode lead line of tantalum capacitor.SOLUTION: A tantalum line for anode lead line of tantalum capacitor having an almost rectangular or exactly rectangular cross section thereof, manufactured by a manufacturing method that includes the steps of: preparing a tantalum line as a supply material; performing a heat treatment on the tantalum line as the supply material; performing a surface preliminary treatment on the heat-treated tantalum line and forming an oxide film on the surface preliminary-treated tantalum line; rolling the surface preliminary-treated tantalum line using a lubricant to make the cross section of the rolled tantalum line in almost or exactly rectangular shape; and performing a final annealing for the tantalum line, can satisfy severe requirements.
Patent JP-2015168371-A (JP)
Title: Steering gear
Inventor: TAJIMA YUKIO
IPC: B62D5/04
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a steering gear capable of suppressing occurrence of opening of a parting plane of a housing.SOLUTION: A steering gear 1 comprises: a steering shaft 8; a transmission member 24 for transmitting a torque from a motor 20 to the steering shaft 8; a storage member 10 for storing the steering shaft 8 and transmission member 24; and a support member 30 disposed on the storage member 10 and supporting the transmission member 24. The storage member 10 has a first storage member 11 and second storage member 12 which are integrated by a fastening member B, and the first storage member 11 has the support member 30 and a fastened part 15 through which a fastening member B penetrates. The fastened part 15 overlaps whole length of the support member 30 in an axial direction of the steering shaft 8.