baber/WOPTO huggingface dataset:
Patent JP-2013047163-A (JP)
Title: Carbon nanotube yarn and method of producing the same
Inventor: MILAN SIRY
IPC: H01B13/00
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a carbon nanotube yarn, and to provide a method of producing the same which can achieve the carbon nanotube yarn that can achieve high electric conductivity and that causes little degradation in properties such as flexibility.SOLUTION: The CNT (carbon nanotube) yarn 5 is configured such that a lot of grown CNTs 11 are formed among base CNTs 3, the base materials arranged in parallel to be bundled, so that the base CNTs 3 are electrically connected. Spaces formed among the base CNTs 3 are filled with the grown CNTs 11 to some extent. Specifically there are the smaller number of spaces among the base CNTs 3 in the case of the CNT yarn 5 having the grown CNTs 11 than in the case of the CNT yarn 5 having no grown CNT 11, whereby the electric conductivity of the CNT yarn 5 is improved by the electrical connection between the CNT 5 and the grown CNTs 11.
Patent JP-2013050782-A (JP)
Title: Bill processing device, bill processing method, and program
Inventor: NAKATANI TETSUYA
IPC: G07D9/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a bill processing device for improving reliability of an amount of cash in drawer, a bill processing method, and a program.SOLUTION: The bill processing device includes: a bill insertion slot; a temporary retention unit for temporarily accumulating bills deposited in the bill insertion slot; a discrimination unit for discriminating the deposited bills in a first process when the deposited bills are conveyed from the bill insertion slot to the temporary retention unit and in a second process when the deposited bills are conveyed from the temporary retention unit; and a control unit for controlling the handling of the deposited bills according to the relation between the discrimination results of the same deposited bills in the first process and the second process.
Patent JP-2013049533-A (JP)
Title: Forklift
Inventor: YAMAUCHI JOJI
IPC: B66F9/08
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To make lift forks perform work in a stable state by allowing the forward/backward rotation and the swing of the lift forks, a lift mast and the like when scooping a container or the like by longitudinally moving the lift forks to be gently performed by a simple structure.SOLUTION: The forklift is constituted so that front guide rolls 3 and rear guide rolls 4 arranged on the front and the rear of the bottom of a lift mast 2 for vertically guiding lift forks 1 are arranged over a longitudinal direction at both right and left sides of a forklift body 5; and each of the guide rolls 3, 4 is fitted and supported to a guide rail 8 formed into a cross-sectionally U-shaped form from a lower rail 6 for supporting and guiding lower sides of the respective guide rolls 3, 4 and an upper rail 7 for guiding upper sides thereof to be longitudinally moved and guided. In the structure of the forklift, front rails 9 at the front part of the guide rail 8 are arranged continuously to front ends of rear rails 10 at the rear part each formed into a horizontal shape in the longitudinal direction by being brought into a bent form declining to the front.
Patent JP-2013050674-A (JP)
Title: Standard lens
Inventor: OGATA KOJI
IPC: G02B13/18
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact, bright, and high-quality image capturing standard zoom lens with a variable magnification ratio of about 3, which features standard zooming with a wobbling function that is also applicable to video recording.SOLUTION: A zoom lens comprises a first lens group having negative refractive power, a second lens group having positive refractive power, a third lens group having positive refractive power, a fourth lens group having negative refractive power, and a fifth lens group having positive refractive power, located in order from the object side. The zoom lens changes magnification by varying the distance between each pair of lens group. When zooming from the wide angle end to the telephoto end, the distance between the first lens group and the second lens group is narrowed while the distance between the second lens group and the third lens group is varied, and the distance between the third lens group and the fourth lens group and the distance between the fourth lens group and the fifth lens group are both widened.
Patent JP-2013054094-A (JP)
Title: Image formation device and image formation method
Inventor: SAKIMURA TOMOO
IPC: G03G15/00
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device and an image formation method capable of suppressing occurrence of interference stripes even when outputting a halftone image with high picture quality.SOLUTION: An image formation device includes: an electrophotographic photoreceptor having at least a photosensitive layer on a cylindrical substrate; and exposure means for exposing the uniformly-charged electrophotographic photoreceptor to form an electrostatic latent image on the electrophotographic photoreceptor. The exposure means operates according to image data subjected to AM screen processing. The cylindrical substrate included in the electrophotographic photoreceptor has a cutting shape having a periodical cutting irregularity in a center axis direction on an outer peripheral surface thereof, satisfying formula (1): ΔL≥10 μm [in formula (1), ΔL representing a difference of a maximal value and a minimum value of cycle width of the cutting irregularity in the center axis direction in an image area of the outer peripheral surface of the cylindrical substrate].
Patent JP-2013053441-A (JP)
Title: Suspended ceiling
Inventor: HIRAO KATSUYUKI
IPC: E04B9/18
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To avoid damage or collapse with respect to shaking of an earthquake or the like.SOLUTION: A suspended ceiling configured by suspending a ceiling member 3 with respect to an upper layer part 101 of a structural skeleton via a plurality of suspensions 2 has a gap 4 corresponding to a width of the structural skeleton in a horizontal direction between a sidewall 102 of the structural skeleton and the ceiling member 3 and comprises an extension member 5 extending a total length including the suspensions 2 between the upper layer part 101 of the structural skeleton and the ceiling member 3 in an intermediate portion of the suspensions 2. The total length including the suspensions 2 is extended by the extension member 5, so that a shaking cycle of the ceiling member 3 in the horizontal direction is prolonged with respect to shaking of the structural skeleton in the horizontal direction. Further, the ceiling member 3 is separated from the structural skeleton via the gap 4. As a result, the ceiling member 3 hardly follows up shaking of the structural skeleton, an inertia force in the horizontal direction is reduced and shaking of the structural skeleton is hardly transferred to the ceiling member 3, thereby avoiding damage or collapse of the ceiling member 3 with respect to shaking of an earthquake or the like.
Patent JP-2013054619-A (JP)
Title: Conductive sheet, touch panel, and display device
Inventor: IWAMI KAZUO
IPC: G06F3/044
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a conductive sheet capable of reducing a sense of granular noise caused by a pattern, and significantly improving visibility of an object to be observed, a touch panel, and a display device.SOLUTION: A mesh pattern 20 is formed such that, relative to the center of gravity spectrum Spcc of each mesh shape 22, an average strength Pin a spatial frequency domain side, the spatial frequency of which is higher than a predetermined spatial frequency Fb, becomes larger than an average strength Pin a spatial frequency domain side, the spatial frequency of which is lower than the predetermined spatial frequency Fb.
Patent JP-2012078352-A (JP)
Title: Automobile noise testing apparatus
Inventor: KONDO HIROYUKI
IPC: G01M99/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an automobile noise testing apparatus capable of preventing noise occurrence caused by the vibration of an intermediate bearing on the outside of a sound proof box by suitably suppressing the vibration of the intermediate bearing without causing difficulty of axis alignment operation.SOLUTION: In an automobile noise testing apparatus X for measuring noise of a test piece T by connecting the test piece T to be an automobile rotor to a drive motor 1 arranged in a sound proof box 7 through an intermediate shaft 2 and applying a test load to the test piece T by the drive motor 1, a test piece attachment part 5 for attaching the test piece T is integrally fixed to an intermediate bearing 3 for rotatably supporting the intermediate shaft 2, and a clayey substance 8 is arranged between the intermediate bearing 3 and a pedestal 4.
Patent JP-2013058695-A (JP)
Title: Lead frame with resin, semiconductor device, illumination device, manufacturing method of lead frame with resin, and manufacturing method of semiconductor device
Inventor: ODA KAZUNORI
IPC: H01L23/08
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame with a resin, capable of efficiently reflecting light from an LED element.SOLUTION: A lead frame with a resin 40 comprises a lead frame 10 having a frame terminal part 15 connected to an LED element 21 by protruding upward. On the lead frame 10, a reflecting resin part 23 is provided. The reflecting resin part 23 is so formed as to expose a top face of the frame terminal part 15 of the lead frame 10 and reflect light from the LED element 21.
Patent JP-2013062430-A (JP)
Title: Method for dividing laminated workpiece
Inventor: HUNG KUN-WEI
IPC: H01L21/301
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for dividing a laminated workpiece, capable of accurately cutting even a workpiece in which disk-shaped objects having different diameters are laminated, and preventing damage to a cutting blade and the workpiece due to dispersion of mill ends.SOLUTION: A method for dividing a laminated workpiece in which first and second disk-shaped objects having different diameters are laminated into individual chips by using a cutting blade, includes: a holding step of holding the laminated workpiece by a chuck table; an outer peripheral edge cutting step of allowing a first cutting blade to cut into an outer peripheral edge of the laminated workpiece while relatively moving the first cutting blade and the chuck table to cut the outer peripheral edge of the laminated workpiece by the first cutting blade to make the diameters of the first and second disk-shaped objects identical; a first disk-shaped object cutting step of cutting the first disk-shaped object along scheduled cutting lines; and a second disk-shaped object cutting step of cutting the second disk-shaped object along the scheduled cutting lines to divide the laminated workpiece into individual chips.
Patent JP-2013062433-A (JP)
Title: Pattern generating method, pattern formation method, and pattern generation program
Inventor: YUDA RYOTA
IPC: G03F7/20
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce flare in EUV exposure.SOLUTION: A pattern generation method includes the steps of: evaluating a flare amount generated in EUV exposure through a mask; adding a dummy mask pattern to the mask on the basis of the evaluation result of the flare amount; and conducting a flare correction and a proximity effect correction on a layout pattern exposed by EUV through a mask having the added dummy mask pattern.
Patent JP-2013065378-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: NAGAO OSAMU
IPC: G11C29/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device capable of achieving a high-speed product testing.SOLUTION: A nonvolatile semiconductor memory device according to one embodiment comprises: a plurality of memory cell arrays in which a plurality of blocks consisting of a plurality of memory cells storing data are arranged in the column direction; a low decoder including a defective block information holding circuit that holds defective block information indicating whether the blocks are defective blocks; and a defective block detection circuit that, for one of block groups consisting of the plurality of blocks, simultaneously and collectively refers to the defective block information corresponding to each of the plurality of blocks within the block group and that executes a first detection step in which whether defective blocks are included in the block group is detected.
Patent JP-2013068182-A (JP)
Title: Package type compressor
Inventor: SAITO HIROAKI
IPC: F04B41/02
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a package type compressor in which whole cooling efficiency is improved.SOLUTION: The package type compressor 1 includes: a compressor body for compressing air; a motor 15 for driving the compressor; pulleys which are provided to the motor and the compressor body, and transmit power of the motor to the compressor body; an after cooler 81 for cooling the compressed air compressed by the compressor body; a package for covering the compressor body and the motor; an air intake duct 68 for communicating the outside and the inside of the package through an air intake opening formed in the package and an air guide opening formed inside of the package; and a cooling fan which is provided in the pulley of the compressor body, and circulates the cooling air into the inside of the package through the air guide opening, wherein the after cooler is arranged in the air intake duct.
Patent JP-2012071417-A (JP)
Title: Process for producing toothed wheel having herringbone gearing and process and apparatus for generating control data to form herringbone gearing on workpiece
Inventor: NEUMAIER JOSEF
IPC: B23F23/12
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the machining time of a herringbone gearing.SOLUTION: Relating to a processing method and an apparatus for generating control data, a first tooth flank geometry 12b corresponding to a geometry of a first tooth flank of the herringbone gearing is determined, a second tooth flank geometry 13b corresponding to a geometry of a second tooth flank of the herringbone gearing is determined, a transition part geometry 14b corresponding to a geometry of a transition part between the first tooth flank and the second tooth flank is determined, an overall tooth flank geometry 12b, 13b, 14b which includes the first tooth flank geometry 12b, the transition part geometry 14b and the second tooth flank geometry 13b is determined, and the control data is generated based on the overall tooth flank geometry 12b, 13b, 14b. There is provided the processing method wherein, machining paths are indicated, each extending transversely to the profile direction of the tooth flanks and along the first tooth flank geometry 12b, the transition part geometry 14b and the second tooth flank geometry 13b.
Patent JP-2013069971-A (JP)
Title: Field effect transistor and method for manufacturing the same
Inventor: HIROKI MASANOBU
IPC: H01L29/778
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To enable a threshold voltage of a field effect transistor using a nitride semiconductor to be controlled more easily.SOLUTION: A field effect transistor comprises: a buffer layer 102 consisting of GaN formed on a substrate 101; a barrier layer 103 consisting of AlGaN formed on the buffer layer 102; and a gate electrode 104 formed on the barrier layer 103. The field effect transistor comprises a source electrode 105 formed across and away from the gate electrode 104 on the barrier layer 103; and a drain electrode 106. The field effect transistor also comprises a cap layer 107 consisting of InAlN formed between the barrier layer 103 and the gate electrode 104.
Patent JP-2013070658-A (JP)
Title: Working vehicle
Inventor: TSUKAMOTO TORU
IPC: F02D17/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle which can control the wasteful consumption of a fuel in a state little in trouble of operations, can reduce noises, and can start the engine, even when the control means is broken down.SOLUTION: The working vehicle is composed so that a control means H for controlling the operations of the portions of a travel machine frame having an engine loaded thereon performs an engine-stopping treatment for stopping the operation of the engine on the basis of the operations of other operation tools except a key switch 90 in a state that the key switch 90 is switched on, and an engine-starting treatment for starting the engine after stopping the operation of the engine in the engine-stopping treatment, and is provided with an operation-cooperating portion Z capable of operating an engine-starting device J by the operation of the key switch 90, even when there is no operation command for the engine-starting device J from the control means H.
Patent JP-2013072510-A (JP)
Title: Seal structure
Inventor: YAMAGATA SHINJI
IPC: F16J15/18
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent foreign matter such as an abrasion chip of a first seal member from flowing out to the downstream side of a flow passage.SOLUTION: This seal structure includes a shaft body 11 which is arranged over the inside and the outside of the flow passage 6a for making liquid 5 flow and is driven within the flow passage 6a, a guide member 12 having one end oppositely arranged to the flow passage 6a and movably supporting the shaft body 11 to the flow passage 6a, the first seal member 13 arranged between the guide member 12 and the shaft body 11 and sealing the flow passage 6a, a second seal member 14 arranged between the flow passage 6a and the guide member 12 and sealing the flow passage 6a, and a cylindrical wall 15 for cutting off one end of the guide member 12 from a flow of the liquid 5.
Patent JP-2013073857-A (JP)
Title: Reflection type field emission lamp
Inventor: NOBUSAWA ASAO
IPC: H01J31/12
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a new field emission lamp with better efficiency.SOLUTION: The reflection type field emission lamp comprises an electrode emission source formed in a vacuum space, a gate electrode and a phosphor layer. The electron emission source is formed on a surface of a translucent member, and the gate electrode is formed so as to cover the electrode emission source at an interval. The phosphor layer is formed on a surface of a conductive member opposed to the gate electrode. The electrode emission source forms an electric field form and to the gate electrode to emit electron beam. The phosphor layer forms an electric field from and to the gate electrode, so that the electron beam collides to excite and emit light. The electron emission source is arranged to form a space for passing the emitted light beam to the surface of the translucent member. The emitted light beam is extracted to the outside through the space.
Patent JP-2013074861-A (JP)
Title: Luciferase derived from firefly
Inventor: AKIYOSHI RYUTARO
IPC: C12N15/09
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a new luciferase.SOLUTION: The luciferase is derived from Drilaster kumejimensis.
Patent JP-2012064224-A (JP)
Title: Relay server, content distribution system and content distribution method
Inventor: YAMAGUCHI JUNICHI
IPC: H04W4/02
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To optimize contents to be distributed to user terminals at the network side according to conditions of the side of user terminals 10, without increasing processing load of the side of a content server 40.SOLUTION: A gateway server 20 (relay server) acquires contents in forms which allow contents to be output differently from the content server 40, and outputs differently the contents to be distributed to user terminals 10 based on specified conditions for outputting contents differently. These conditions are acquired from a system inaccessible from the content server 40.
Patent JP-2013063754-A (JP)
Title: Defroster for vehicle glass
Inventor: OKINO SATORU
IPC: B60S1/66
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost, user-friendly tool for melting and removing frost, snow and ice on a glass of a vehicle parked outdoor in winter, by means of heat energy of an engine or exhaust gas.SOLUTION: A heat accumulating body is brought into contact with a high-temperature engine or an exhaust pipe to store heat energy, which is used for melting and removing frozen moisture on a windshield of a vehicle via heat-resistant cloth. A handle is provided on the heat accumulating body to facilitate the work. A magnet is disposed adjacent thereto, so as to be attracted to iron for enabling hands-free work. When the heat accumulating body is installed in the middle of an exhaust pipe in a large vehicle, it cannot be reached due to the distance. The heat accumulating body is inserted in the exhaust pipe from a rear part of the vehicle, thereby obtaining heat energy.
Patent JP-2012094859-A (JP)
Title: Improved method for forming metal contact
Inventor: REDDINGTON ERIK
IPC: H01L21/28
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming metal contact using metal ink in manufacturing a photovoltaic device.SOLUTION: Metal ink is selectively deposited on a semiconductor coating selectively using ink jet and an aerosol device. The composite body is heated to a selective temperature to form an electric contact with a semiconductor by making the metal ink burn through the coating. Then a metal layer is deposited on the electric contact with light induction or light assist plating.
Patent JP-2013088849-A (JP)
Title: Three-dimensional computer aided design program, computer readable recording medium, three-dimensional computer aided design system, and three-dimensional computer aided design method
Inventor: ASADA NOBUHIRO
IPC: G06F17/50
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To properly design a flexible flat cable on three-dimensional CAD (computer aided design).SOLUTION: A three-dimensional computer aided design program CPR calculates, by a computer, a range of a direction which can be taken by a terminal side conductor part of a flexible flat cable that is designed to be arranged in three-dimensional virtual space. Also, the program CPR acquires a direction of a terminal side connector to which the conductor part is connected, Then, the program CPR determines that the flexible flat cable can be connected when the direction of the terminal side connector is within the range of the direction which can be taken by the terminal side conductor part of the designed flexible flat cable. On the other hand, when the direction of the terminal side connector is out of the range of the direction which can be taken by the terminal side conductor part of the designed flexible flat cable, the program CPR determines that the flexible flat cable cannot be connected.
Patent JP-2013090385-A (JP)
Title: Current collecting device
Inventor: NITO TOMOYA
IPC: B60L5/08
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To more surely prevent arm sagging regarding a current collecting device for current collection from a trolley line to a movable apparatus.SOLUTION: The current collecting device includes a member 6 to be mounted which is mounted on a movable apparatus. A current collector 7 is provided which comes into contact with a trolley line 4 from the side. In addition, an arm 8 includes one end 24 connected to the member 6 to be mounted and the other end 25 connected to the current collector 7. In the member 6 to be mounted, an arm support body is provided which protrudes toward the other end 25 side of the arm 8 and supports the other end 25 side of the arm 8 at the tip thereof.