baber/WOPTO huggingface dataset:
Patent JP-2012028797-A (JP)
Title: Lithographic apparatus and device manufacturing method
Inventor: BARTRAY PERTRUS R
IPC: G03F7/20
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a material for a reference frame that can solve the problems associated with conventional technique while avoiding performance problems.SOLUTION: A lithographic apparatus includes a substrate table WT for holding a substrate W, a projection system PL for projecting a patterned beam onto a target portion of the substrate W, and an independent reference frame MF for providing a reference surface with which the position of the substrate W is measured. The reference frame MF is made of a material having a high coefficient of thermal expansion.
Patent JP-2013061489-A (JP)
Title: Optical scanner
Inventor: HASHIGUCHI TSUYOSHI
IPC: G02F1/295
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of obtaining deviated light flux free from distortion when applying an intense electric field.SOLUTION: An optical scanner comprises a plurality of optical waveguides for transmitting incident light. The plurality of optical waveguides include electro-optical elements, respectively, in which refractive index changes according to an applied electric field. Voltage of a predetermined frequency is applied in different phase to the electro-optical elements respectively to change the refractive index of the electro-optical element in different phase, and the incident light entering the plurality of optical waveguides is blinked according to the changed refractive index.
Patent JP-2013067873-A (JP)
Title: Spinning unit and spinning machine
Inventor: OKA MASAKI
IPC: D01H13/00
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a spinning unit that is capable of controlling a movement of a yarn end of a spun yarn in the case where the spun yarn is cut and realizing smooth operations, and to provide a spinning machine including a plurality of such spinning units.SOLUTION: The spinning unit includes: a draft machine and a spinning device for supplying a spun yarn; a winder for winding the spun yarn into a package; a yarn storage apparatus for storing the spun yarn between a yarn supplier and the winder. The yarn storage apparatus includes: a yarn storage roller 51 around which the spun yarn is wound; and a first regulation part 72 that is arranged so as to face a base end part 52a on a side where winding of a yarn storage part 52 around which the spun yarn is wound on the yarn storage roller 51 is started, and regulates a movement of a yarn end of the spun yarn that is swung around at the side of the base end part 52a, when the spun yarn is cut at the side of the yarn storage part 52, toward the side of a front end part 52b ahead of unwinding of the spun yarn from the side of the front end part 52b of the yarn storage part 52.
Patent JP-2013069887-A (JP)
Title: Pattern forming device
Inventor: INENAMI RYOICHI
IPC: H01L21/027
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To improve alignment accuracy in a probe lithography technique.SOLUTION: A pattern forming device of an embodiment comprises: a stage 11 disposed on a lower surface side of a processed substrate 12; a probe 13 disposed on an upper surface side of the processed substrate 12; drive units 14 and 15 which drive at least one of the stage 11 and the probe 13; a monitor/drawing unit 16 connected to the probe 13; and a control unit 17 which controls the drive units 14 and 15 and the monitor/drawing unit 16. The control unit 17 changes a relative position between the probe 13 and the processed substrate 12 and forms a fine pattern 25 in an area right above a base pattern 22 in the processed substrate 12 after detecting the base pattern 22 by the probe 13.
Patent JP-2013067848-A (JP)
Title: Cu-Co-Si-BASED COPPER ALLOY STRIP AND METHOD FOR PRODUCING THE SAME
Inventor: OKAFUJI YASUHIRO
IPC: C22C9/04
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Co-Si-based copper alloy strip which is excellent in plating properties and solder wettability and also has improved strength and bendability, and a method for producing the same.SOLUTION: The Cu-Co-Si-based copper alloy strip contains 0.5-3.0 mass% of Co and 0.1-1.0 mass% of Si, wherein a mass ratio of Co/Si is 3.0-5.0, with the balance comprising copper and unavoidable impurities. A ratio (A/B) of an average particle diameter A (nm) of deposits of 500 nm or more at the center C of the thickness in the direction parallel to the rolling direction RD to an average particle diameter B (nm) of deposits of 500 nm or more on the surface is 1.2 or more.
Patent JP-2013079782-A (JP)
Title: Drying/baking furnace for coated article
Inventor: KOJIMA MASAYUKI
IPC: F26B21/00
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an energy-saving type drying/baking furnace having an exhaust gas treating apparatus which can efficiently decompose a volatile organic compound, a malodorous substance, tar and the like that are produced to detoxify them, and which has an inexpensive structure and is reduced in operation cost.SOLUTION: An upper part of a drying/baking furnace 1 is partitioned, and a purification device 19 is provided which brings gas, tar and the like containing a volatile organic compound into contact with a catalyst to detoxify them, at that portion, and by heating intake air of a drying and baking part 7 using heating and reaction heat of the catalyst, the drying and baking part 7 and the purification device 19 are integrated.
Patent JP-2013078790-A (JP)
Title: Method for jointing hem of vehicle panel, and vehicle panel hem joint structure
Inventor: TAKAHASHI NAOTO
IPC: B21D19/08
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for jointing a hem of a vehicle panel which suppresses shifting of a hem in producing a vehicle panel to improve productivity, and to provide a vehicle panel hem joint structure.SOLUTION: The method for jointing a hem of a vehicle panel includes a step where at least an inside part 1a of an outer panel 1 and an end edge part 1b of the outer panel 1 are respectively heated using a heater 3 and heaters 8, 10 at a predetermined temperature so that thermosetting adhesives 5a, 5b, 5c respectively filled in a first space, a second space and a third space are set at a predetermined strength at the end of a hem processing process.
Patent JP-2013084699-A (JP)
Title: Transportation apparatus
Inventor: KANO YOSHINOBU
IPC: H05K13/02
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a transportation apparatus capable of, even when some electronic components are picked out in an inspection process, stably transferring the same number of electronic components to at least two points or more in carry-out sections arranged in parallel with each other.SOLUTION: A transportation apparatus includes a pickup and place unit that transfers an electronic component from a supply section to a holder of a carry-out section. The pickup and place unit includes: plural cams with a spindle attached coaxially with each other and having a first contour and a second contour; plural levers each of which has a cam follower at one end and a magnetized plate at the other end being interposed by the spindle; a magnetic holder for bringing the other end of the lever into contact with the outer periphery of the cam and releasing the same by attracting and releasing the magnetized plate; and a power switching section having a suction section for sucking and holding the electronic component at one end and bringing the other end into contact with the cam follower. By converting the rotary motion of the cam into a horizontal motion, the suction section is driven to move from the supply section to each holder.
Patent JP-2013084082-A (JP)
Title: Medical consultation business support device
Inventor: SUGIURA KAZUFUMI
IPC: G06F3/048
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a medical consultation business support device capable of selecting arbitrary some of the whole time series of examination values such as MD values from the time series and displaying a graph of an approximate function thereof when displaying the time series as a graph.SOLUTION: When an instruction signal instructing selection of some examination values from a plurality of examination values of a scatter chart displayed at a display part 203 is generated by an instruction input part 204, regression analysis processing on the selected examination values is performed, and the graph of the approximate function of the selected examination values is displayed at a display part 203 on the basis of a constant of the approximate function calculated as a result of the regression analysis. Consequently, arbitrary some of all the examination values of the scatter chart are selected and the graph of the approximate function thereof can be displayed.
Patent JP-2013084521-A (JP)
Title: Heat-resistant lithium ion secondary battery
Inventor: MIYUKI TAKUHIRO
IPC: H01M4/48
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which can be charged and discharged stably at or over 120°C.SOLUTION: The lithium ion secondary battery comprises: a positive electrode active material; a negative electrode active material; a binder; current collectors; an electrolytic solution; a separator; and a sheath material. The positive electrode active material comprises a polyanion-based material. The negative electrode active material comprises LiTiOor SiOor SnO, or a composite material thereof. The binder comprises a PI precursor. The electrolytic solution has: a solvent selected from the group consisting of PC, EC, BC, FEC, a glyme-based material, a lactone-based material, a nitrile-based material and an ionic liquid; and a supporting electrolyte selected from the group consisting of LiBF, LiClO, LiTFSl and LiBOB. The separator is composed of a microporous film or nonwoven fabric which is made of aramid, PI, PAI, EVOH or glass fiber. The sheath material comprises a metallic sheath and a seal material. The metallic sheath is composed of an Al plate, a stainless steel plate, or a nickel-plated steel plate. The seal material is selected from the group consisting of a fluorine resin, PET and the like.
Patent JP-2012018422-A (JP)
Title: Optical device
Inventor: YAMASHITA TATSUMARO
IPC: G02B13/18
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical device capable of operating with a large angle of view exceeding 180° by a small number of lenses, achieving a projection system (isometric projection or stereoscopic projection or the like) in which compressibility on a periphery is small by positively utilizing a resin lens, restraining a shift of focus caused by temperature change, and made inexpensive, compact and suitable for an imaging lens.SOLUTION: A front group I comprises a first negative lens being a convex meniscus lens at an object side and a second negative lens. A rear group II comprises a third positive biconvex lens, an aperture diaphragm S, a fourth negative lens and a fifth positive biconvex lens. The first lens 1 is a glass lens and the second lens 2 is a resin aspherical lens. When it is assumed that a focal distance of an entire system is f, the focal distance of the first lens is f1; the focal distance of the second lens is f2; the focal distance of the front group is fI; an average Abbe number of the third lens and the fourth lens is va, and an average Abbe number of the other lenses is vb, an optical device satisfies -2.4<fI/f<-1.55, 0.15<f2/f1<0.35, va<29 and vb>50.
Patent JP-2012139483-A (JP)
Title: Play yard
Inventor: ONISHI ICHIRO
IPC: A47D13/06
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To solve inconvenience that a bottom plate of a play yard is bent and deformed, and make a clearance space between the bottom plate and a floor surface for installing the play yard neat.SOLUTION: The play yard 10 includes: a bendable frame structure 11 formed so as to surround a space for accommodating infants; a bottom plate 41 having a plurality of plate pieces, and bendable and deformable bent lines 43 connecting the place pieces with each other, and constituting a bottom surface of a space for accommodating infants, and a rod member 13 of which one end side and the other end side are each mounted to a frame structure, and wherein a central region supports the floor plate 41 by crossing the bent line 43.
Patent JP-2013087198-A (JP)
Title: Sliding mechanism
Inventor: KAJI MASASHI
IPC: C10M139/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To effectively achieve excellent low friction resistance and wear resistance by providing a sliding mechanism comprising a lubricating oil composition for a low-friction sliding material having both excellent low friction resistance and wear resistance when used as lubricating oil for a low-friction sliding material, and a sliding material having excellent low friction resistance.SOLUTION: In the sliding mechanism, lubricating oil is interposed to a sliding surface for two sliding materials to slide to each other. The lubricating oil is made of a lubricating oil composition containing an organic molybdenum compound which has a nitrogen (N) atom and/or an oxygen (O) atom in a molecule and may have a sulfur (S) atom in the molecule and which has a sulfur content of less than 0.5 mass% with regard to the compound. An amorphous carbon film is formed on the sliding surface of at least one of the two sliding materials. The amorphous carbon film contains 1-50 atom% of metal elements.
Patent JP-2013088641-A (JP)
Title: Optical fiber cable
Inventor: MATSUZAWA TAKASHI
IPC: G02B6/44
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable in which, when a side pressure or an impact is applied, rip cords can be prevented from dropping off into a cable core and disconnection of optical fibers and the increase of transmission loss due to the dropping-off can be prevented.SOLUTION: The optical fiber cable includes: a cable core 1 into which a plurality of optical fibers are aggregated; a pair of rip cords 4a and 4b disposed to face each other with the cable core 1 therebetween; a pair of tension members 3a and 3b disposed to face each other with the cable core 1 therebetween in a direction orthogonal to a line connecting the pair of rip cords 4a and 4b; a first protection tape 5 which has a width longer than a length of an outer periphery of the cable core 1 and is disposed so as to warp the outer periphery of the cable core 1 and has an outside joint 5a in a position off the line connecting the pair of rip cords 4a and 4b; and a sheath 2 collecting and covering an outer periphery of the first protection tape 5, the pair of tension members 3a and 3b, and the pair of rip cords 4a and 4b.
Patent JP-2013090186-A (JP)
Title: Telephone device
Inventor: TAKUNO SHINJI
IPC: H04M1/64
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a telephone device capable of further improving reliability in notifying a user of existence of business messages from a third party in a telephone device.SOLUTION: When a business message is not reproduced within a predetermined time after notifying a user of the existence of the business message by e-mail notification means, the e-mail notification is determined as insufficient such that the existence of the business message is notified by telephone notification means, thereby further improving reliability in notifying the user of the existence of the business message in the telephone device.
Patent JP-2013088312-A (JP)
Title: Wander measuring instrument and wander measuring method
Inventor: MOCHIZUKI TAKESHI
IPC: H04L25/02
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To enable highly accurate wander measurement with a simple circuit configuration.SOLUTION: Sine wave generation parts 4a, 4b respectively output sinusoidal voltage signals u1(t), u2(t) with a signal to be measured and a reference signal comprising a clock signal as an operation clock. A phase demodulation part 6 outputs a time difference sequence x(n) based on instantaneous phase difference between sequences u1(n), u2(n) obtained by sampling the two sinusoidal voltage signals u1(t), u2(t) at fixed cycles. A control part 8 sets frequency tuning words FTW1, FTW2 closest to a specified output frequency f0 in a pair of sine wave generation parts 4a, 4b on the basis of a nominal frequency of the signal to be measured and a nominal frequency of the reference signal which are set in advance, controls the output frequencies of the two sinusoidal voltage signals u1(t), u2(t), and suppresses a measurement error resulting from circuit noise.
Patent JP-2013085760-A (JP)
Title: Washing machine
Inventor: MASUDA MIHO
IPC: D06F33/02
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of suppressing the power consumption in a time zone when the power demand and supply is in a tight condition.SOLUTION: If information on power demand and supply of a power supply source obtained from an outside should be in the same condition as a prescribed condition or in a less tight condition compared to the prescribed condition (step S6), a washing machine implements a standard mode for implementing washing operation or drying operation in a prescribed scheme (step 10); and if power demand and supply should be in tight condition compared to the prescribed condition (step S6), the washing machine implements a power saving mode that performs any one operation of peak cut operation that operates washing or drying in a power consumption lower than the standard mode or peak shift operation that temporarily stops washing or drying (steps S7 to S15).
Patent JP-2013086063-A (JP)
Title: Cylindrical centrifugal separator
Inventor: KATSUMI TAKESHI
IPC: B04B7/12
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical centrifugal separator capable of remarkably improving separation efficiency of centrifugal separation at the same revolving speed as the conventional.SOLUTION: In the cylindrical centrifugal separator provided with a hollow rotation cylinder 1 rotating around a vertical shaft center and an interior body 2 inserted in the hollow rotation cylinder 1, the interior body 2 has a fine cylindrical part 20 comprising a lower conical face 20a, an intermediate circumferential face 20b, and an upper conical face 20c, three to six of vertical fins 21 projected from the lower conical face 20a of the fine cylindrical part 20 to the intermediate circumferential face 20b, and a plurality of circular ring-like lateral fins 23 projected on the intermediate circumferential face 20b at the same or higher projection height h as the projection height H of each of the vertical fins 21. Furthermore, a plurality of circular ring 3 facing minute gaps S with the outer peripheral end edge of each of the lateral fins 23 are projected on an inner peripheral face 11a of the hollow rotation cylinder 1.
Patent JP-2013087741-A (JP)
Title: Scroll compressor
Inventor: TAGUCHI TATSUHISA
IPC: F04C18/02
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor with high efficiency and less wears by reducing a thrust load (axial supporting force) of a movable scroll.SOLUTION: The compressor includes an inflow passage 15 which supplies high pressure refrigerant gas compressed by both fixed and movable scrolls to a central section surrounded by circular sealing member 6 at the back face of the movable scroll 2, and an outflow passage 17 which makes the refrigerant gas flow out to an outer periphery section of the circular sealing member from the central section surrounded by the circular sealing member, and presses the movable scroll towards the fixed scroll 1 by synthesis pressure of the refrigerant gas at the central section and the outer periphery section of the circular sealing member. An inflow side decompression section 16 and an outflow side decompression section 18 are installed on the inflow passage and the outflow passage, respectively. The minimum passage cross section area of the inflow side decompression section is made 2 to 4 times more than the outflow side passage cross section area. By this arrangement, the sliding loss of the movable scroll becomes smaller and the scroll compressor becomes highly energy efficient.
Patent JP-2013091690-A (JP)
Title: Heavy oil lightening device and heavy oil lightening method
Inventor: YAMAMOTO SEIJI
IPC: C10G11/05
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a heavy oil lightening device which can obtain good quality light oil by lightening heavy oil under conditions more alleviated than heretofore.SOLUTION: This heavy oil lightening device 100 includes a heavy oil reservoir 10 for reserving heavy oil in a liquid state; a reactor 20 having in the inside a catalyst for lightening the heavy oil, and generating light oil by bringing the heavy oil in the liquid state fed from the heavy oil reservoir 10 into contact with the catalyst 22 under a condition of 150-300°C while discharging unreacted heavy oil HO; a heater 30 for heating the reactor 20; and heavy oil pipes 70, 40 for returning the unreacted heavy oil discharged from the reactor 20 to the reactor 20.
Patent JP-2013092223-A (JP)
Title: Air roll unit
Inventor: HIRAYAMA TAKUYA
IPC: F16C32/06
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an air roll unit which is prevented in the damage of a shaft and reducible in cost.SOLUTION: The air roll unit 1 comprises: the shaft 21 connected to a roll body 20; a collar 3 attached to the shaft 21; an air bearing 4 for supporting the collar 3 in a non-contact manner; and a whirl-stop plate 6 attached to the collar 3 via a thrust plate 5. The inside diameter r2 of the collar 3 is set larger than that of the outside diameter r1 of the shaft 21. A slit 67 for radially connecting the internal peripheral face 65 and the external peripheral face 66 is formed at the whirl-stop plate 6, and a deep counterbored hole 68 is also formed at the whirl-stop plate so as to straddle the slit 67 from the external peripheral face 66. The whirl-stop plate 6 can be attached to and detached from the shaft 21 by inserting a bolt 83 into the deep counterbored hole 68 and by fastening or loosening the bolt 83.
Patent JP-2012070623-A (JP)
Title: Device and method for controlling vehicle, and vehicle
Inventor: IZUMI JUNTA
IPC: B60L50/16
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for controlling a vehicle, capable of adjusting a schedule for charging a power storage device by an external power source, and to provide a vehicle equipped with the control device.SOLUTION: An ECU 170 mounted on a vehicle includes: a charging control unit 174 that controls a charger 240 to charge a battery; and a start command unit 171 that causes, when a charging start time is set, the charging control unit 174 to stand by until the current time reaches the charging start time and transmits a start command to the charging control unit 174 to start charging the battery from the charging start time. The start command unit 171 transmits, when receiving a start instruction, a start command to the charging control unit 174 to start charging the battery from the time when the start instruction is received.