baber/WOPTO huggingface dataset:
Patent JP-2014077528-A (JP)
Title: Fitting structure
Inventor: SAKUMA TAKASHI
IPC: F16B5/02
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure in which a joint member is easily fixed to a base member and the joint member is hardly pulled out of the base member.SOLUTION: This invention relates to a fitting structure for fixing a joint body 6 to a base member 5 through a joint member 4. A concave groove 50 of the base member 5 has a narrow width part 51 at an opening side and a width wide part 52 at a groove bottom side. The joint member 4 comprises a threaded part 40, angle defining part 41, fixing member 42, pressing part 43 and nut part 44. The fixing member 42 and angle defining part 41 have a guiding concave part 81 and guiding protrusion part 80. After inserting the joint member 4 into the concave groove 50 and positioning the angle defining part 41 and the fixing member 42, the nut part 44 is tightened with screw to push the fixing member 42 against the angle defining part 41 through the pressing part 43 to cause the fixing member 42 to rotate up to an attitude in which the guiding protrusion part 80 and the guiding concave part 81 are fitted to each other, and then a peripheral edge part of the narrow width part 51 is held by the fixing member 42 and the nut part 44 kept under the above attitude.
Patent JP-2013083261-A (JP)
Title: Method for controlling egr valve integrated to egr circuit of combustion engine
Inventor: BRESCH-PIETRI DELPHINE
IPC: F02M25/07
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a replacement method which can perform control in an actual time of a gas composition at an air intake portion of an engine having a pressure difference detector.SOLUTION: In the method for controlling the combustion engine 1 having at least one cylinder 2 and an air intake manifold 3, the engine is equipped with a combustion gas recirculation circuit having an EGR valve 6. The method has: (a) a step of measuring a pressure difference ΔP at a position of the EGR valve; (b) a step of selecting a combustion gas fraction set value BGRin the air intake manifold 3; (c) a step of measuring an opening degree set value Oof the EGR valve from an accurate relation of the lowering of pressure such as a relation of Barre de Saint-Venant applied to a position of the EGR valve 6, and makes an opening degree of the EGR valve associated with the pressure difference ΔP of the position of the EGR valve and the gas fraction set value BGRin the air intake manifold 3; and (d) a step of controlling the EGR valve 6 as a factor of the opening degree set value Oof the EGR valve 6.
Patent JP-2013011629-A (JP)
Title: Rotation angle detection device and electric power steering device using the same
Inventor: SATO TAKAFUMI
IPC: G01B7/30
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle detection device capable of detecting a rotation angle of a detected section with high accuracy and an electric power steering device using the rotation angle detection device.SOLUTION: Bridge circuit sections 11 and 12 of a rotation angle detection device 10 include a plurality of half bridges 14-17 constituted of sensor elements 21-28 having impedance changed according to the rotation angle of the detected section. A control section 51 acquires output signals outputted from the plurality of half bridges 14-17, calculates a phase correction value φ for correcting a phase shift α for each combination of the output signals and stores the phase correction value φ in a memory section 52. The control section 51 corrects a rotation angle θ before correction on the basis of the phase correction value φ corresponding to the combinations of the output signals in which abnormalities do not occur even when an abnormality occurs in a part of the output signals. Accordingly, the rotation angle θ before correction is corrected on the basis of the phase correction value φ, thereby enabling calculation of a rotation angle δ of the detected section with high accuracy even if there are mounting deviations, etc. between the sensor elements 21-28.
Patent JP-2014079959-A (JP)
Title: Information processing device, image forming apparatus, operation mode shifting method
Inventor: NAKAGAWA SHOGO
IPC: G06F3/12
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device enabling efficient reduction of power in a power-save mode.SOLUTION: An information processing device 100 provided with a first operation mode and a second operation mode having a power consumption smaller than that the first operation mode has, includes: return factor detection means 31 for detecting occurrence of a return factor causing to return from the second operation mode to the first operation mode; return processing means 34 for performing return processing for returning to the first operation mode; count means 32 for counting, for each return factor, the number of occurrences of the return factors detected by the return factor detection means; shifting determination means 33 for determining whether shifting from the first operation mode to the second operation mode on the basis of a predetermined condition; power consumption control means 36 for changing modes of reducing power consumption in the second operation mode according to the count number for each return factor in a case where the shifting determination means determines shifting of the operation mode.
Patent JP-2014085369-A (JP)
Title: Projector
Inventor: MIYAOKA YASUAKI
IPC: G03B21/16
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of easily executing position adjustment of optical components.SOLUTION: A projector includes: a light source device; an optical modulation device which modulates light emitted from the light source device; a projection optical device which projects modulated light; a first optical component (an incident side polarizing plate 352) and a second optical component (an optical compensation plate 353) which are arranged on an optical path of the light emitted from the light source device; a first holding member (a polarizing plate holding member 51) which holds the first optical component; a second holding member (a compensation plate holding member 52) which holds the second optical component; and a fitting member 53 in which the first holding member and the second holding member are fitted. The fitting member 53 includes: a first fitting part 532 in which the first holding member is rotatably fitted; and a second fitting part 533 which is positioned on the opposite side of the first fitting part 532, and in which the second holding member is rotatably fitted independently of the first holding member.
Patent JP-2013040198-A (JP)
Title: Dental filler containing caseinate, method, and composition
Inventor: RUSIN RICHARD P
IPC: A61K6/838
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a dental filler for useful even for delivering ions to an oral environment.SOLUTION: The dental filler has a treated surface containing caseinate. The caseinate contains the salts of calcium, phosphate, fluoride, or combinations thereof The dental filler consists of the oxide, fluoride or oxyfluolide of the element selected from a group consisting of group 2-5 elements, group 12-15 elements, lanthanide element, and combinations thereof. The element is selected from the group consisting of Ca, Sr, Ba, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Ti, Zr, Ta, Zn, B, Al, Si, Sn, P, and combinations thereof.
Patent JP-2013061952-A (JP)
Title: Photograph seal creation device and processing method
Inventor: TSUJI AKIKO
IPC: G03B17/53
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To efficiently create an image to be transmitted to a portable terminal with a high degree of freedom when an image created on the basis of a photographic image obtained by photographing with a photograph seal creation device is transmitted to the portable terminal.SOLUTION: When a function of mobile transmission, which is a function for transmitting an image to a user's portable terminal, is selected and creation of an image for the mobile transmission is selected, creation of the image for the mobile transmission is performed in editing space in parallel with processing for printing a photographic image obtained by photographing on a seal sheet. When creation of a blog image is selected as the image for the mobile transmission, a user can create an image of a favorite layout using a favorite one or a plurality of ones of the photographic images. This invention can be applied to a photograph seal creation device.
Patent JP-2013109339-A (JP)
Title: Liquid crystal display device
Inventor: YANAI YUJIRO
IPC: G02F1/13363
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having excellent viewing angle characteristics, particularly, a TN type liquid crystal display device.SOLUTION: The liquid crystal display device includes at least first and second polarizing layers arranged to have absorption axes orthogonal to each other, a first optical compensation film disposed between the first polarizing layer and a liquid crystal cell, and a second optical compensation film disposed between the second polarizing layer and the liquid crystal cell. In the first optical compensation film, in-plane retardation Re1(550) at a wavelength of 550 nm and a ratio of retardation R[+40] measured in a direction inclined at 40 degrees relative to the normal direction to retardation R[-40] measured in a direction inversely inclined at 40 degrees from the normal direction satisfy predetermined conditions. In the second optical compensation film, in-plane retardation Re2(550) at a wavelength of 550 nm and retardation Rth2(550) in a thickness direction satisfy predetermined conditions.
Patent JP-2014088894-A (JP)
Title: Clutch mechanism, and image forming device
Inventor: YASUDA JUN
IPC: F16D41/12
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a clutch mechanism of high reliability capable of suppressing variation in a time necessary for a switching motion of switching means executing drive connection and connection release.SOLUTION: A rotary solenoid 131 with a stopper, having a plunger 132 coaxial with a supporting shaft 123 of a control lever 121 and rotated integrally therewith, is used in a switching portion 130 of a planetary gear clutch mechanism 100. A common sheet metal 140 for fixing is disposed to position and support an output shaft 109 disposed on a planetary gear portion 110 of the planetary gear clutch mechanism 100 and the plunger 132 as an output shaft of the rotary solenoid 131.
Patent JP-2014089786-A (JP)
Title: Magnetic material, perpendicular magnetic recording medium, magnetic recording device, and manufacturing method of magnetic material
Inventor: KITA EIJI
IPC: G11B5/738
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a fine magnetic material or the like which can be easily manufactured with inexpensive raw material.SOLUTION: A seed layer 12 comprising magnesium oxide is formed on a substrate 11. A magnetic layer 13 comprising spinel ferrite is formed on the seed layer 12. A protective layer 14 is formed on the magnetic layer 13. Nitrogen ions or phosphorus ions are radiated through a mask provided on the protective layer 14, ions are implanted into regions of the magnetic layer 13 except the regions shielded by the mask, so that the saturation magnetization of the magnetic layer 13 except the shielded regions is lowered, and a low magnetic section 132 is generated. Finally, the magnetic layer 13 which is present in the shielded regions and keeps magnetization property of the spinel ferrite is formed as a magnetic section 131.
Patent JP-2013116822-A (JP)
Title: Cleaning structure and method for friction roll feeder
Inventor: MOORE KENNETH P
IPC: B65H3/46
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a better method for cleaning a roller which maintains a friction coefficient of the roller and reduces stopping rate due to a misfeed.SOLUTION: In a cleaning system/method, a user places a printing device in a cleaning mode, inserts a cleaning apparatus that includes a cleaning sheet into a paper supply tray of the printing device, and executes a cleaning operation on the printing device. In the system, a set of instructions is stored on a machine-readable medium. The set of instructions causes the printing device to execute a cleaning operation on a feed nip of the printing device. The cleaning sheet cleans the feed roller and the retard roller when it is positioned within the feed nip during the cleaning operation. The set of instructions causes the printing device to move the cleaning sheet into the feed nip and to rotate the feed roller and the retard roller for a predetermined time period, when the printing device is placed into a cleaning mode.
Patent JP-2014091193-A (JP)
Title: Grinding wheel
Inventor: TAKATORI TAKAMASA
IPC: B24D7/06
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive grinding wheel which is used for a grinding device for substrates of sapphire, SiC, or the like and accurately grinds the substrates at a high speed.SOLUTION: A grind wheel 10 is detachably attached to a wheel mount 8 of a grind device 1 including the wheel mount 8 rotationally driven and includes: a circular wheel base 11 attached to the wheel mount 8; and multiple grind stones 12 which are provided on one surface of the wheel base 11 and are arranged near an outer periphery of the wheel base 11 in an annular manner so as to be spaced by a predetermined distance away from each other. The wheel base 11 is formed by a resin member. Further, each grinding stone 12 is formed into a columnar shape and one side of a planar portion of the grind stone 12 is fixed to the wheel base 11.
Patent JP-2014091810-A (JP)
Title: Rubber wet master batch and production method of the same, rubber composition, and pneumatic tire
Inventor: MIYASAKA TAKASHI
IPC: C08K5/00
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a rubber wet master batch in which stretch at breaking time and tear propagation resistance are excellent, and that becomes a material of a vulcanized rubber in a rubber wet master batch in which carbon black is uniformly dispersed, and reaggregation of carbon black by passing time is suppressed; and a production method of the same.SOLUTION: A production method of a rubber wet master batch includes: a process (I) in which when carbon black is dispersed in a dispersion solvent, at least one part of a rubber latex solution is added, and a slurry solution that includes the carbon black adhered with a rubber latex particle is produced; a process (II) in which the slurry solution, the remained rubber latex solution, and an age resister are mixed, and a rubber latex solution including a carbon black adhered with a rubber latex particle and an age resister is produced; and a process (III) in which a rubber latex solution including carbon black adhered with a rubber latex particle and an age resister is subjected to coagulation and dehydration.
Patent JP-2013079448-A (JP)
Title: Silver-covered copper fine particle, dispersed liquid thereof and method for producing the same
Inventor: RYOSHI KAZUOMI
IPC: H01B5/00
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a silver-covered copper fine particle which can be subjected to low temperature firing, can obtain low volume resistivity and is suitable for a wiring material, and to provide a dispersed liquid thereof.SOLUTION: In the silver-covered copper fine particle composed of a copper fine particle essentially consisting of copper and silver covering at least a part of the surface of the copper fine particle, the average particle diameter is 10 to 100 nm, the relative standard deviation ((standard deviation σ)/(the average particle diameter d)) is 60% or less, and the ratio of silver to copper is 0.3 to 5 mass%. The silver-covered copper fine particle-dispersed liquid comprises at least one kind selected from ethylene glycol, diethylene glycol and triethylene glycol and at least one kind selected from water and ethanol in a solvent.
Patent JP-2014095313-A (JP)
Title: Vacuum pump
Inventor: ITO AKIHIRO
IPC: F04D19/04
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump including a fixed vane which is manufactured with a casting and eliminates the need for finish processing.SOLUTION: A vacuum pump has a fixed vane, arranged in the vacuum pump, constituted such that positions (places) of matching surfaces (mold matching surfaces) of two molds used for casting are located between an upper end and a lower end of the fixed vane. Namely, when the vacuum pump is constituted with an intake side up and a discharge port down, the vacuum pump includes the fixed vane manufactured such that the mold matching surfaces for the casting are located not at the upper end (top part) or lower end (bottom part) of the fixed vane arranged in the vacuum pump.
Patent JP-2014094101-A (JP)
Title: Game machine
Inventor: KISAKA JUN
IPC: A63F7/02
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing read-ahead performance not depending on a probability state of in-winning determination.SOLUTION: A game machine sets an in-normal-time determination value set when a normal game state is set or an in-high-probability determination value set when a high probability state is set as a determination value of big win determination according to a probability state, can perform determination by both the determination values of the in-normal-time determination value and the in-high-probability determination value by single determination processing, and can distinguish whether or not a result is a special result by one determination value of the in-normal-time determination value and the in-high-probability determination value.
Patent JP-2014097585-A (JP)
Title: Medium support device and recording device
Inventor: MORIYA YUKI
IPC: B41J11/16
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a medium support device capable of performing height control of a medium support part with high accuracy especially when using a thin medium while being capable of using a thick medium.SOLUTION: The medium support device includes: a support table 5 that has a pin 11 at a side opposite to a side for supporting a medium; a moving mechanism 6 that supports the support table 5 via the pin 11 and can move the support table 5 in a vertical direction C; a base part 8 capable of supporting the moving mechanism 6; a detachable spacer 10 disposed between the moving mechanism 6 and the base part 8, and the spacer 10 has a size that covers a portion corresponding to a position on the extension line of the vertical direction C of the pin 11 in a direction crossing the vertical direction C.
Patent JP-2014097098-A (JP)
Title: Swing practice device and swing practice method
Inventor: OBA SEIJI
IPC: A63B69/36
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a swing practice device, even when a user practice by oneself, correcting the swing by allowing the user to easily and objectively check the swing, and reducing discomfort felt when swinging, and to provide a swing practice method.SOLUTION: A target line H is displayed on ground, and a swing practice device 30 is mounted on a shaft S of an iron club 100. In back swing, till the swing practice device 30 becomes a horizontal state, laser light L1 is applied along the target line H and, after the swing practice device 30 exceeds the horizontal state, laser light L2 is applied along the target line H. In the down swing, till the swing practice device 30 becomes a horizontal state, the laser light L2 is applied along the target line H. On the follow-through from the down swing, until the swing practice device 30 changes the location by 180 degrees after exceeding the horizontal state and is returned to the horizontal state, the lazer light L1 is applied to the target line H.
Patent JP-2014097599-A (JP)
Title: Mold peeling apparatus and mold peeling method
Inventor: ITANI SHINYA
IPC: B29C59/02
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a mold peeling apparatus which peels, from a body-to-be-molded, a mold which is adhered to the body-to-be-molded by having a minute transfer pattern transferred to the body-to-be-molded, the apparatus preventing transfer defects from occurring.SOLUTION: A mold peeling apparatus 15 includes: an engaging body holding body 17 that holds a body-to-be-molded/mold engaging body 21 that includes a body-to-be-molded 23, and a mold 9 in which a minute transfer pattern 7 is formed, and is adhered to the body-to-be-molded 23 by having the minute transfer pattern 7 transferred to the body-to-be-molded 23; and a roller 19 in which the mold of the body-to-be-molded/mold engaging body 21 held by the engaging body holding body 17 is adhered and reeled off by an adhesive mass 27 and thereby peeled from the body-to-be-molded 23.
Patent JP-2014097520-A (JP)
Title: Formation simulation system
Inventor: MATSUI YASUHIRO
IPC: B21D22/00
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To easily obtain an amount of parameter correction necessary when formation failure occurs in a simulation result.SOLUTION: A formation simulation system 1 includes: a simulation device 2 performing simulation of press forming based on input parameters and generating a formed model as a performing result; adjustment section specifying means 321 for specifying an arbitrary section of the generated formed model M as an adjustment section; deviation degree calculating means 322 for calculating a deviation degree between the target value and the actually-measured value of the specified adjustment section; cause section specifying means 331 for specifying a cause section made to correspond to the adjustment section; and correction amount calculation means 332 for calculating a correction amount of the parameters of the cause section based on reference value of the cause section, parameters of the cause section and the deviation degree.
Patent JP-2014097711-A (JP)
Title: Curved plate for railway car body structure, first car body structure, and method for manufacturing curved plate for railway car body structure
Inventor: INABA KAZUMASA
IPC: B61D17/02
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting a curved plate to a car, eliminate the need for a complex jig and adjustment work for machining, and reduce waste of material.SOLUTION: Curved plates 6-8 for a railway car body structure include: curved plate bodies 11, 30, 40 having outer surfaces facing the outside of the car and inner surfaces facing the inside of the car; and reinforcement ribs 12-17, 31-36, 41-48 projected from the inner surfaces 11b, 30b, 40b of the plate bodies 11, 30, 40 toward the car interior side. The reinforcement ribs 12-17, 31-36, 41-48 have machining reference surfaces A1, A2, A3 formed on the same plane as a reference surface when machining the outer surfaces 11a, 30a, 40a of the plate bodies 11, 30, 40. Reinforcement ribs 12, 15, 31, 35, 42, 43, 48 have mounting reference surfaces X1, Y1, Z1, X2, Y2, Z2, X3, Y3, Z3 perpendicular to any one of a rail direction, a sleeper direction and a vertical direction as a reference surface when mounted to the car.
Patent JP-2013136730-A (JP)
Title: Polyester resin
Inventor: MAKINO MASATAKA
IPC: C08G63/82
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst solution for manufacturing a polyester resin that can obtain a polyester resin producing a less amount of foreign matter, and a polyester resin using the same, and to provide a method for manufacturing a polyester resin.SOLUTION: The polyester resin includes a pyrrole ring or pyridine ring structure, and contains, in 100 g polyester resin, 6.0 x 10mole or more and less than 3.0 x 10mole of a compound (A) containing one or more atoms retaining an unshared electron pair other than nitrogen.