baber/WOPTO huggingface dataset:
Patent JP-2014181699-A (JP)
Title: Internal gear pump
Inventor: SCHEPP RENE
IPC: F04C2/10
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To improve a conventional internal gear pump.SOLUTION: An internal gear pump 1, which includes a pinion 3 and an internal gear 2, serves a backward feed pump of a fluid-pressure-operated vehicle brake device. In the present invention, the internal gear pump 1 comprises an axial disc 20, and an intermediate member 22, which is urged by discharge pressure of the internal gear pump 1 to make the axial disc 20 press a pinion 3 and an end surface of the internal gear 2, is provided.
Patent JP-2015173312-A (JP)
Title: Image encoding device and method, and image decoding device and method
Inventor: SATO KAZUFUMI
IPC: H04N19/136
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To allow for control of a code amount of a color difference signal in an image.SOLUTION: A color difference signal quantization unit determines a brightness signal quantization parameter and a color difference signal quantization parameter in CPU units using the brightness signal quantization parameter, color difference signal quantization parameter, and ChromaQPOffset from a rate control unit, and supplies the determined brightness signal quantization parameter and color difference signal quantization parameter to a quantization unit. The color difference signal quantization unit also calculates a prediction quantization parameter predQP from quantization parameters of adjacent CUs, and calculates deltaQP and ΔQPfrom the determined brightness signal quantization parameter and color difference signal quantization parameter, and the calculated prediction quantization parameter predQP. In addition, the color difference signal quantization unit supplies the calculated deltaQP and ΔQP, and ChromaQPOffset to a reversible encoding unit. For example, this disclosure is applicable to an image processing device.
Patent JP-2015173523-A (JP)
Title: Armature for linear motor
Inventor: NAKASAKI OSAMU
IPC: H02K41/03
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of improving an armature cooling performance by a cooling pipe.SOLUTION: An armature for a linear motor includes: an armature core 41; a pipe insertion part 51 formed in the armature core 41; a cooling pipe 60 formed within the pipe insertion part 51; and a plurality of protrusions 53 protruding inwards from an inner wall surface 55 of the pipe insertion part 51. The cooling pipe 60 is brought into contact with the protrusions 53, thereby being held while being spaced apart from the inner wall surface 55 of the pipe insertion part 51. By bringing the cooling pipe 60 into contact with the protrusions 53, the cooling pipe 60 is positioned so as to be spaced apart from the inner wall surface 55 of the pipe insertion part 51 at a fixed or more interval. Therefore, a contact position of the cooling pipe 60 within the pipe insertion part 51 is prevented from being varied and when a molten resin is made flow into between the cooling pipe 60 and the pipe insertion part 51, the flow of the molten resin is unlikely to be disturbed by the cooling pipe 60. Thus, air bubbles of lower heat conductivity than a resin material 80 are unlikely to be generated, and a cooling performance of the armature core 41 by the cooling pipe 60 is improved.
Patent JP-2015158964-A (JP)
Title: RAM cell using thyristor
Inventor: UTSUGIDA MASAHITO
IPC: G11C11/413
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the conventional memory element cannot allow a CPU to access a memory rapidly due to refresh operation of a D-RAM and a large occupied cell area by an S-RAM.SOLUTION: There is provided a RAM cell that obtains a current mode memory function using a thyristor, performs current-voltage conversion by causing current to flow through a replacement FET for resistor, has a smaller occupied area than an S-RAM and no cross wiring, has no peripheral circuit preventing high-speed access. This configuration allows the RAM cell to perform input and output of data with high speed.
Patent JP-2015171903-A (JP)
Title: Large bundle-bundling machine
Inventor: KUNISAWA TATSUHITO
IPC: B65B27/08
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a large bundle-binding machine capable of reliably recognizing that a mechanism for binding multiple small bundles obtained by bundling multiple paper sheets into a large bundle is in operation.SOLUTION: When an operator is in a state able to insert hands in an opening part 3 for taking-in/out of a large bundle 11 to a binding mechanism unit 4, a binding mechanism unit control device makes a blue LED of a light projection device 8 project the light. A light projected surface 9 shows blue to the operator by light projection of blue light of the blue LED of the light projection device 8. When it is in an impossible state for the operator to insert the hands in the opening part 3 for taking-in/out of the large bundle 11 to/from the binding mechanism unit 4, the binding mechanism unit control device makes a display unit 7 display that the binding mechanism unit is in an operation state, and brings a sensor 10 into an operating state of detecting the hands and the large bundle 11, and also makes a red LED of the light projection device 8 project the light.
Patent JP-2015174456-A (JP)
Title: Canister arrangement structure of saddle riding type vehicle
Inventor: SHIMURA TAKESHI
IPC: B62J99/00
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a canister arrangement structure of a saddle riding type vehicle in which a canister is arranged in a body rear portion, capable efficiently arranging the canister and peripheral components of the canister.SOLUTION: A canister arrangement structure includes a cushion unit 29 whose one end is connected to a seat rail 16 and whose other end is connected to a swing arm 28; and a canister 40 recovering vaporized fuel of a fuel tank 18, the canister 40 being arranged rearward of the cushion unit 29 and arranged so that a longitudinal direction of the canister 40 is along a longitudinal direction of the cushion unit 29, and a purge pipe 62 and a charge pipe 61 being disposed to extend upward from the canister 40 and to pass through a region between an upper end attachment portion 29a of the cushion unit 29 and a cowl attachment portion 16c.
Patent JP-2014132784-A (JP)
Title: Semiconductor device
Inventor: HOSHI SATOSHI
IPC: H03K19/00
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit that reduces power consumption by cutting off a supply voltage to part of the circuit while preventing a malfunction of the circuit and an increase in circuit area.SOLUTION: A chip is internally divided into a plurality of circuit blocks (11, 12, 13, ...), and the supply of supply voltage to any one of the circuit blocks can be cut off. An inter-block interface circuit (30) including signal gate means (31) capable of interrupting signal transmission and storage means (32) capable of storing a signal preceding power cutoff is disposed in a position in front of signal bifurcation on a path for a signal output from the circuit block supplied with a supply voltage which can be cut off to the other circuit blocks.
Patent JP-2015175398-A (JP)
Title: Case unit and assembly method of the same
Inventor: FUJII TOSHIYUKI
IPC: F16H57/035
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a case unit with improved workability.SOLUTION: In a case unit, a liquid sealant 8 is applied to a flange 5 of one case 5 of two cases 5, 6 and a flange 6b of the other case 6 is joined to the flange 5b of the one case 5 through the liquid sealant 8. The case unit includes a knock pin 7 which is provided at the flanges 5b, 6b and positions the two cases 5, 6. A hollow part 7a into which a guide pin 20 is inserted when the two cases 5, 6 are assembled is formed in the knock pin 7.
Patent JP-2015174889-A (JP)
Title: Inhibitor solution and polymerization inhibition method
Inventor: MATSUMOTO KOZUE
IPC: C08L71/02
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an inhibitor solution that is easily diffused in a polymerization system, prevents deposition of the solid resulting from a changed component of a polymerization inhibitor, and has less harmful effects on an operator.SOLUTION: An inhibitor solution comprises phenothiazine and a solution comprising at least one of polyoxyalkylene glycol ether and a derivative thereof.
Patent JP-2015173914-A (JP)
Title: Slave catheter
Inventor: TANIGAWA MASAHIRO
IPC: A61M25/14
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a slave catheter with a novel configuration allowing for preventing movement thereof at a prescribed position and effectively preventing protrusion of the slave catheter when injecting a contrast medium or the like through the catheter in particular.SOLUTION: A slave catheter 10 having such length that the slave catheter inserted from a proximal-side opening part 58 of a master catheter 12 protrudes from a distal-side opening part 60, is a rapid exchange type provided with a distal shaft 18 with respect to a distal part of a proximal shaft 20 extending from the proximal side to the distal side. The slave catheter includes: a linear member 42 disposed along the proximal shaft 20; and a contact part 62 which, when the linear member 42 is operated from the proximal side, is pressed to the inner peripheral surface of the master catheter by protrusion of the linear member 42 from the outer peripheral surface of the distal shaft 18 at the distal side.
Patent JP-2014167626-A (JP)
Title: Uses of carbon nanobud molecule and devices comprising the same
Inventor: DAVID P BROWN
IPC: H01L51/30
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide new type of optical devices and optoelectronic devices.SOLUTION: A carbon nanobud molecule 3 having at least one fullerene part covalently bonded to the side of a tubular carbon molecule is used to interact with electromagnetic radiation in a device, where the interaction with electromagnetic radiation occurs through relaxation and/or excitation of the carbon nanobud molecule.
Patent JP-2015177724-A (JP)
Title: Power conversion device
Inventor: TAOKA KENTARO
IPC: H02P6/18
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To suppress a motor activation error caused by foreign noise superposed on an induced voltage.SOLUTION: A detection circuit (27) is connected to a connection node (cn3) which connects between an upper-arm switching element (25w) and a lower-arm switching element (26w), to detect the induced voltage of a fan motor (77) before activation. A switching control part (28) activates the fan motor (77) according to the detection result of the detection circuit (27). When the detection circuit (27) performs detection operation, the switching control part (28) performs switching control to repeat switching on and off of the lower-arm switching element (26w).
Patent JP-2014168064-A (JP)
Title: Organic thin film transistor
Inventor: TAKEMURA CHIYOKO
IPC: H01L51/30
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin film transistor which has good transistor characteristics and keeps good temporal stability in the atmosphere or even under a high-temperature, and high-humidity condition.SOLUTION: An organic thin film transistor comprises an organic semiconductor layer including a compound expressed by the general formula (1) below and has a mobility of 0.01(cm/V s) or larger just after the fabrication thereof. [Chemical formula (1)] (In the formula, X's each represent S, Se, SO, O, N(R), Si(R)Ror C(R)R, provided that X's may be different from each other; Rand Reach represent a hydrogen atom or a substituent group; Z's each represent an aromatic carbon hydride ring or an aromatic heterocyclic ring; the compound may have, in an aromatic condensed ring, an alkyl group or a substituent group having an alkyl group; n's each represent an integer of 0-7; the total of n's is 2 or larger; and Z's are different from or identical to each other when n is 2 or larger.)
Patent JP-2015183519-A (JP)
Title: Exhaust treatment device for engine
Inventor: TOGAWA MASAYUKI
IPC: F01N3/025
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust treatment device for engine capable of increasing accuracy of PM accumulation estimate.SOLUTION: Instantaneous PM accumulation estimate M based on a pressure difference is calculated by PM accumulation estimate calculation device, and stepwise PM accumulation estimate Ln is estimated on the basis of this instantaneous PM accumulation estimate value M. When the instantaneous PM accumulation estimate M exceeds the stepwise PM accumulation estimate Ln, the exceeded accumulation time T is measured at S5 by a time counting device and when the accumulation time T reaches an updated determination time JTn, stepwise PM accumulation estimate Ln is updated at S7 to a just upper value Ln+1 by the PM accumulation estimate calculation device. When the updated value Ln+1 reaches regenerative-requisite PM accumulation estimate value L5, regenerative processing of DPF is performed at S9 by a regenerative processing device under control of the regenerative processing device.
Patent JP-2015183706-A (JP)
Title: Bearing ring and rolling bearing having bearing ring
Inventor: YASHIRO NAOKI
IPC: C22C38/12
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a bearing ring for a rolling bearing that has improved rolling fatigue life at low cost.SOLUTION: After partial diffusion alloy steel powder is subjected to compression molding, by sintering the partial diffusion alloy steel powder, a sintered metal material 10', and a raceway surface 2 is formed on the sintered metal material 10' by plastic working to manufacture a bearing ring 1. With at least a risk volume of the bearing ring 1 as a prediction volume, the square root √areaof the enveloped area of a maximum vacancy, in which it is estimated that the maximum vacancy exists at least in the prediction volume, is set to less than 50 μm.
Patent JP-2015183382-A (JP)
Title: water purifier faucet
Inventor: ISHII RYUICHI
IPC: E03C1/10
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier faucet that enables month representation to be changed with ease and that can restrain various germs and dust from intruding into a body.SOLUTION: A side part of a body 10 is provided with a handle 43 for discharging and stopping water. An annular display member 52 for month representation is provided around a shaft of the handle 43. A display window 47 is provided in a cover cylinder 41 for covering an outer periphery of the shaft of the handle, and the month representation of the display member 52 is changed within the display window 47.
Patent JP-2015184356-A (JP)
Title: Roller support mechanism, roller unit, and fixing device
Inventor: YAMADA MASAYUKI
IPC: G03G15/20
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a roller support mechanism capable of stably supporting a rotating roller, and to provide a roller unit and a fixing device.SOLUTION: A fixing device 16 includes a heating roller 16A, a pressure roller 16B, and further a cleaning roller 71 for cleaning a surface of the pressure roller 16B. The cleaning roller 71 is supported by a support mechanism 80. The support mechanism 80 includes a support frame 81 and a covered member 82 made of a sheet metal, and a bearing member 83 made of a resin. The covered member 82 is attached to a support groove 85 of the support frame 81, and a guide groove 83B of the bearing member 83 is slidably attached to the covered member 82.
Patent JP-2015181620-A (JP)
Title: Pinball game machine
Inventor: TAJIKA GOJI
IPC: A63F7/02
Filed: 2014-03-22
Abstract: PROBLEM TO BE SOLVED: To make performance to be displayed during standby demonstration more beneficial for a player.SOLUTION: A game machine in one mode holds a performance table where a random number value and the performance kind are associated so that the degree of expectations that jackpot occurs becomes high in an ascending order of numerical value. Lottery history storage means stores as performance information performance control information showing a performance process every symbol variation in association with random number value information showing the random number value acquired for determining the performance, identifies the performance information where the degree of expectations that jackpot occurs is high among the performance information stored till then on the basis of contrast in the random number value information every time symbol variation is repeated, and updates the storage so that the identified performance information is left at least as high degree of expectations performance information. Performance determination means reproducibly executes performance corresponding to the high degree of expectations performance information when there is prescribed operation input via operation input means during execution of the demonstration performance.
Patent JP-2015183437-A (JP)
Title: bearing wall
Inventor: OKADA AKIRA
IPC: E04B2/56
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a bearing wall that has high strength against a load input from an out-of-plane direction.SOLUTION: A bearing wall 1 for use in a building constructed by a wooden framework construction method comprises a bedsill 2 (supporting material), two columns 3, a beam 4 (supporting material), a wooden folded-plate structure part 5, and a fastening part 6 (fastening means). The wooden folded-plate structure part 5, which assumes a wave shape in a plan view, is arranged in the state of being sandwiched between the pair of supporting materials 2 and 4 vertically away from each other.
Patent JP-2015182337-A (JP)
Title: Printing device, control method, and printing system
Inventor: JINTSUGAWA HIROSHI
IPC: B41J2/165
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a printing device of an inkjet system that makes it possible to flexibly control nozzle maintenance of nozzles that eject ink according to individual user needs.SOLUTION: A printing device 2 that prints by ejecting ink from nozzles, includes a user interface unit 23 that receives configuration information input from a user related to a nozzle maintenance process of the nozzles; and a nozzle maintenance control unit 215 that executes the nozzle maintenance process on the basis of the configuration information.
Patent JP-2015181759-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To allow a performance stage of a performance by a performance device under adjustment to be checked in a plurality of kinds of performance modes, and to allow the performance device to be easily set to an appropriate performance stage.SOLUTION: During an adjustable period (for example, during a luminance adjustable period), a performance device (for example, a frame LED, a decorative LED) can perform adjustment of a performance stage of a performance (for example, luminance adjustment). In a performance stage to be adjusted, a performance is executed in a plurality of kinds of performance modes during the adjustable period (for example, the frame LED and the decorative LED are allowed to emit light in a plurality of luminescent colors with luminance after adjustment by executing a rainbow performance during a luminance adjustment period).
Patent JP-2015181777-A (JP)
Title: Electrostimulation electrode assembly manufacturing method and electrostimulation electrode assembly
Inventor: FUKUSHIMA NORICHIKA
IPC: A61N1/05
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To design an electrostimulation electrode assembly manufacturing method such that the positioning at assembling time is simplified and such that the assembly is easily manufactured.SOLUTION: The electrostimulation electrode assembly manufacturing method comprises: an electrode assembling step for connecting a conductive member 2 to a stimulation electrode 1 which is inserted into a blood vessel to give an electrostimulation through an inner wall of the blood vessel; an electrode arranging step for forming an opening in a tubular thermoplastic resin-made jacket member 34, inserting the conductive member 2 through the opening from the outside, and arranging the stimulation electrode 1 on a periphery of the jacket member 34; a core member arranging step for inserting a linear wire 3 into the inside of the jacket member 34; and an assembly forming step for softening the jacket member 34 and press-molding the jacket member 34 by a first metal mold 35A and a second metal mold 35B for burying the stimulation electrode 1 in the periphery of the jacket member 34 to form an electrostimulation electrode assembly 9.
Patent JP-2015184995-A (JP)
Title: Screen communication traffic estimating device, screen communication traffic estimating program, and screen communication traffic estimating method
Inventor: KANEDA NORIHISA
IPC: G06F11/34
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To enable estimating the screen communication traffic of a virtual desktop environment in order to perform sizing of the virtual desktop environment.SOLUTION: A total time calculation unit 210 calculates a total time when application programs are executed per unit time on the basis of an execution time group indicating an execution time when a user device group executed the application programs per unit time for each user device included in the user device group. A total communication traffic calculation unit 220 calculates total communication traffic indicating the amount of screen data communicated per unit time on the basis of the total time and screen communication traffic indicating the amount of screen data, which is generated by execution of the application programs, is communicated per unit time. A screen total traffic calculation unit 230 calculates screen total traffic 293 obtained by summing the total communication traffic of the respective application programs. A sizing calculation unit 240 performs sizing of a virtual desktop environment on the basis of the screen total traffic 293.
Patent JP-2015187622-A (JP)
Title: Image forming apparatus, and process cartridge
Inventor: IWADATE YUKO
IPC: C08L101/00
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can provide images in which a reduction in density is suppressed for a long period.SOLUTION: There is provided, for example, an image forming apparatus that includes: an electrophotographic photoreceptor that has the outermost surface layer formed of a cured film of a composition including a reactive charge transport material; charging means; electrostatic latent image forming means; developing means that accommodates a developer including a toner having toner particles and zinc stearate particles having a median diameter based on volume of 0.1 μm or more and 10.0 μm or less, and forms a toner image with the developer; transfer means; and cleaning means that has a cleaning blade that is in contact with the surface of the electrophotographic photoreceptor to scrape off a residual toner remaining on the surface of the electrophotographic photoreceptor, a sealing member that has one end in contact with the surface of the electrophotographic photoreceptor on the upstream side in the direction of rotation of the electrophotographic photoreceptor with respect to the cleaning blade, and a toner retention forming member that retains the residual toner scraped off by the cleaning blade in an area surrounded by the cleaning blade and sealing member to form a toner retention.