baber/WOPTO huggingface dataset:
Patent JP-2013189525-A (JP)
Title: Catalyst for olefin polymerization, and method for manufacturing olefin polymer using the same
Inventor: YUKITA TAKASHI
IPC: C08F4/6592
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for olefin polymerization that manufactures an olefin polymer having high stereoregularity, high molecular weight, and wide molecular weight distribution even under a high temperature condition that can be industrialized, and to provide a method for manufacturing an olefin polymer.SOLUTION: A catalyst for olefin polymerization contains: a metallocene compound (A) having two specific fluorene ligands; and at least one compound (B) selected from (b-1) an organic aluminumoxy compound, (b-2) a compound forming an ion pair by reacting with the metallocene compound (A), and (b-3) an organoaluminum compound.
Patent JP-2013191678-A (JP)
Title: Multilayer wiring board
Inventor: HASHIMOTO TOSHIHIRO
IPC: H05K3/46
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board which has high joining strength between a junction member and a wiring conductor.SOLUTION: A multilayer wiring board includes: multiple insulation layers 1 laminated with each other; wiring layers 2, each of which is provided between the multiple insulation layers 1; and via conductors 4, each of which is electrically connected with the wiring layer 2 by a junction member 3 made of a metal material. In a vertical cross section view, a width Wof the junction member 3 is smaller than a width Wof the via conductor 4. Each via conductor 4 is provided in a vertical direction in the insulation layer 1 that is provided on the wiring layer 2 among the multiple insulation layers 1.
Patent JP-2013191415-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TAZOE MITSURU
IPC: H01M4/13
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery high in capacity, high in charge and discharge characteristics, and capable of suppressing short circuit caused by dendrites.SOLUTION: This nonaqueous electrolyte secondary battery includes a positive electrode and a negative electrode. At least one mixture layer selected from a positive electrode mixture layer and a negative electrode mixture layer contains a plurality of segmented mixture layers laminated in parallel with a collector. When the percentage content of a binder in the lowermost segmented mixture layer in contact with the collector among the segmented mixture layers is set as A mass% to the total mass of the lowest segmented mixture layer, and the percentage content of a binder in the uppermost segmented mixture layer positioned at the outermost part opposite to the collector among the segmented mixture layers is set as B mass% to the total mass of the uppermost segmented mixture, the following formula (1) is formed, 1 mass%≤B mass%<A mass% (1). A porous layer is disposed on the external surface of the uppermost segmented mixture layer, and the porous layer contains a chelate compound.
Patent JP-2013198179-A (JP)
Title: Vehicle controller and vehicle
Inventor: KUWANO YUKI
IPC: H01M10/44
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle controller for suppressing battery degradation and a vehicle.SOLUTION: In a vehicle controller, a vehicle state is recorded in a memory M along with time information for a predetermined period of time. Outdoor air temperature information is recorded in the memory M along with future time information for a predetermined period of time. A first capacity corresponding to a charging/discharging power quantity when the vehicle is not connected to a charging power supply is calculated. With regard to a plurality of battery target temperatures, a second capacity corresponding to a power quantity required for temperature control of a battery BT while the vehicle parks in a state with the vehicle not connected to the charging power supply is calculated. When a battery target temperature is set so as to prevent a sum of first and second capacities from exceeding 100%, a quantity of degradation in the battery BT is calculated while the vehicle parks. Cooling means 40, 50 are controlled so as to control a temperature of the battery BT to a battery target temperature for reducing the quantity of degradation to a minimum, and a charger 80 is controlled so as to correspond to the sum at the battery target temperature for reducing the quantity of degradation to a minimum, thereby charging the battery BT.
Patent JP-2012129552-A (JP)
Title: Solid state image element
Inventor: SUZUKI RYOJI
IPC: H04N5/374
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image element represented by a CMOS image sensor which can have fine pixels and a high aperture rate by employing a rear-side light-receiving structure.SOLUTION: The solid state image element comprises: a silicon layer 31 having a photodiode 37; a wiring layer provided on other surface on the opposite side of a light receiving surface in the silicon layer 31; a photoelectric conversion region consisting of a P+ layer 45 provided on a surface layer at the other surface side in the silicon layer 31 and a N-type region 41 provided in the silicon layer 31; and a N+ region 44 of a second conductive type which is higher in concentration than the photoelectric conversion region and provided between the P+ layer 45 in the silicon layer 31 and the photoelectric conversion region consisting of the N- type region 41.
Patent JP-2013197497-A (JP)
Title: Creation method of correction map of dosage, exposure method and manufacturing method of semiconductor device
Inventor: KOIKE TAKASHI
IPC: G03F7/20
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a creation method of a correction map of a dosage with which influences of a flare can be reduced, an exposure method and a manufacturing method of a semiconductor device.SOLUTION: A creation method of a correction map of a dosage is a method for creating the correction map of the dosage of EUV light to be used for exposure by the EUV light. The creation method of the correction map includes the steps for estimating an exposure result on the basis of an initial correction map of the dosage and a flare of the EUV light, determining a quality of the exposure result, and correcting the initial correction map in the case where the exposure result is defective. Then, until the exposure result becomes satisfactory, the method repeats the steps for correcting the initial correction map, estimating the exposure result, and determining the quality.
Patent JP-2013194495-A (JP)
Title: Method for removing concrete slab
Inventor: FUKUSHIMA OSAMU
IPC: E01D24/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period, improve working efficiency, and reduce construction cost by installing a wire saw driving device on a floor slab surface.SOLUTION: A starting point groove 42 which is larger than the width of a flange 21 in the width direction and reaches a bridge girder upper face from the surface of a concrete slab 1 is formed at a starting point S of horizontal cutting. Through-holes 40 penetrating the concrete slab 1 are formed at larger interval than the width of the flange 21 of a bridge girder 2 are formed at a terminal point E of the horizontal cutting. A wire saw 5 is dropped into the starting point groove 42, routed under the concrete slab 1 up to the through-holes 40 at the terminal point E, and drawn to the upper side of the concrete slab 1 through the through-holes 40, and both ends thereof are connected together to make an endless state. The wire saw 5 is driven to run by a wire saw drive unit 6 to horizontally cut a boundary surface between the bridge girder 2 and the concrete slab 1 and release their connection, and the concrete slab is cut into a suitable size and removed.
Patent JP-2013195996-A (JP)
Title: Liquid crystal display and driving method of the same
Inventor: TOKO YASUO
IPC: G02F1/139
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To perform variety of displays.SOLUTION: The liquid crystal display element comprises: a first substrate subjected to alignment treatment; a second substrate arranged in parallel facing the first substrate and subjected to alignment treatment; a liquid crystal layer to be twist-aligned, arranged between the first and the second substrates, and including a chiral agent. In the case where the liquid crystal layer does not contain the chiral agent, when a turning direction of twisting liquid crystal molecules is defined as a first turning direction, the chiral agent applies to the liquid crystal layer a turning performance toward a second turning direction opposite to the first turning direction. An electrode is formed between the first substrate and the second substrate. The electrode can generate an electric field in a thickness direction of the liquid crystal layer or an electric field in a direction orthogonal to the thickness direction of the liquid crystal layer, to a part of the liquid crystal layer.
Patent JP-2013200417-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and image forming apparatus
Inventor: SUGIURA AKIYA
IPC: G03G5/05
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that suppresses imaging history of a previous image forming cycle from remaining in a subsequent cycle.SOLUTION: An electrophotographic photoreceptor includes a conductive support 2, and an undercoat layer 4, a charge generating layer 5, and a charge transport layer 6 that are provided on the conductive support 2 in this order. The undercoat layer 4 contains at least metal oxide particles, a reactive acceptor substance containing an anthraquinone structure having a hydroxyl group of a specific structure, and a binder resin; the charge generating layer 5 contains hydroxygallium phthalocyanine as a charge generating material; and reflectance of incident light having a wavelength of 780 nm on the surface of the charge generating layer 5 when the charge transport layer 6 is removed is 17% or more.
Patent JP-2013201357-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method of the same
Inventor: KAGAWA YASUHIRO
IPC: H01L27/04
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device including a temperature monitor element for ensuring a detection current, and provide a manufacturing method of the silicon carbide semiconductor device.SOLUTION: A silicon carbide semiconductor device of a present embodiment comprises a MOSFET part 4 formed on a silicon carbide epitaxial substrate 3 and a temperature monitor element 5 formed on the silicon carbide epitaxial substrate 3 via an isolation insulation film 6. The temperature monitor element 5 includes: an n-type polycrystalline silicon layer 12 formed on the isolation insulation film 6; a p-type polycrystalline silicon layer 14 formed on the isolation insulation film 6 next to the n-type polycrystalline silicon layer 12; an n-type polycrystalline silicon layer 13 formed on the isolation insulation film 6 next to the n-type polycrystalline silicon layer 12 to form a bipolar transistor by sandwiching the p-type polycrystalline silicon layer 14 with the n-type polycrystalline silicon layer 12 in pairs; an anode electrode 18 which electrically contacts the p-type polycrystalline silicon layer 14 and the n-type polycrystalline silicon layer 13; and a second electrode 19 which electrically contacts the n-type polycrystalline silicon layer 13.
Patent JP-2013202881-A (JP)
Title: Image forming apparatus
Inventor: ABU JUN
IPC: G06F3/12
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To enable automatic selection of an efficient technique for reducing the last blank space in an imposition process.SOLUTION: An impostion method is determined after comparing cost of a post-process by imposition change with cost of a blank space of paper according to the size of the blank space of the paper after imposition.
Patent JP-2013205193-A (JP)
Title: Specimen analysis system, specimen analyzer, and management method of specimen analysis system
Inventor: YAO SHUNSUKE
IPC: G01N35/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a specimen analysis system which can quickly start up a specimen analyzer when the specimen analyzer need to be started up, and a specimen analyzer and a management method of the specimen analysis system.SOLUTION: When a specific failure occurs to a first specimen analyzer 1, a start-up signal for a start-up direction is transmitted from a radio communication unit. The start-up signal is received by the radio communication unit, so that a second specimen analyzer 2 in a shutdown state is automatically started up. The specimen analyzer 2 is set in the same operating mode as the first specimen analyzer 1.
Patent JP-2013205000-A (JP)
Title: Rich-lean flame burner
Inventor: UMAKOSHI RYOSUKE
IPC: F23C99/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a rich-lean flame burner capable of, in particular, accurately positioning a rich flame hole at a center, and lean flame holes at both sides at prescribed relative positions in assembling and surely keeping a prescribed relative positional relationship when used, in the rich-lean flame burner in which the lean flame holes are formed at both sides through the rich flame hole at the center, and furthermore, rich flame holes are further formed at outer sides of both the lean flame holes.SOLUTION: Projections 655, 655 projecting outward in the width direction are formed at an upper end of a third plate member 6 at which the central rich flame hole is formed, and recessed grooves 75 opened upward are formed on inner faces 711 of flame hole forming sections 71. A recessed step of the bottom of the recessed groove 75 is brought into contact with and stopped by the projection 655 and intercepted even if the flame hole forming section 71 floats upward. Furthermore, the flame hole forming section 71 is brought into contact with and intercepted by the recessed groove 75 and the projection 655 even if it is displaced in the longitudinal direction.
Patent JP-2013208159-A (JP)
Title: Vacuum cleaner
Inventor: OTSUKA MAI
IPC: A47L9/32
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of reducing load on the waist or knees of a user, when placing or lifting a hand operation pipe, an extension pipe, and a suction port by the user during cleaning.SOLUTION: A vacuum cleaner 1 includes a cleaner body 100, a suction port 500, a stretchable extension pipe 400, a hand operation pipe 300, a suction hose 200, and a hand-held handle 600. The hand-held handle 600 is disposed at a position where the upper surface of the hand-held handle is located higher than the upper surface of the cleaner body 100.
Patent JP-2013209176-A (JP)
Title: Feeding device
Inventor: ASAI YASUYUKI
IPC: B65H3/52
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress a tilt of a shaft line of a torque limiter shaft in a feeding device which separates and feeds a sheet material such as a recording material or originals to a printing recording part or a copying part one by one in a recorder or an image forming apparatus such as a printer or a copying machine.SOLUTION: A feeding device includes: a feeding roller 10; a separation roller 30 that feeds a sheet material while holding the sheet material between the feeding roller 10 and the separation roller; and a holding mechanism 42 that rotatably holds the separation roller 40. The holding mechanism 42 includes: the torque limiter shaft 51; a clutch spring 61 composed of a coil spring that is wound round the torque limiter shaft 51 and whose one end is fixed to the separation roller 40; and a holder that holds the torque limiter shaft 51 so as not to relatively rotate in a pair of areas to be held 51a and 51b of the torque limiter shaft 51 located at both sides of the separation roller 40. The holder can turn by an energizing force centering a pair of rotation fulcrums existing on an axis N different from a rotary shaft and located on both sides of the separation roller 40. A part of the clutch spring 61 is located at a distance R equal to that from the respective centers of the areas to be held 51a and 51b in a longitudinal direction of the torque limiter shaft 51.
Patent JP-2013209002-A (JP)
Title: Carpet spanning structure between seat back and deck of vehicle
Inventor: KOBAYASHI YOSHITOMO
IPC: B60N2/64
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To improve design properties of a carpet in a carpet spanning structure between a seat back and a deck of a vehicle.SOLUTION: A span carpet 60 spanning between a rear surface of a seat back and an upper surface of a deck 90 is provided. The span carpet 60 comprises: a joining end part 61 joined to the seat back; a fixed end part 63 fixed to the deck 90; a pleat part 65 having a valley shape extending downward between the deck 90 and the seat back 13; and a projection 67 projecting from the fixed end part 63 projecting toward the seat back 13. A projection 67 can close the upper part of the pleat part while being flush with the upper surface of the deck. The projection 67 is formed by stitching a carpet material in a loop shape. The projection 67 has flexibility, and can be bent along the rear surface when coming into contact with the rear surface of the seat back.
Patent JP-2013216245-A (JP)
Title: Cooperative control system
Inventor: OKAMOTO KAZUYA
IPC: B60L50/16
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To sufficiently exert an energy consumption reduction effect by cooperative control even when on-vehicle devices are added, removed or changed.SOLUTION: A cooperative control system includes: a general control device calculating operation content of a plurality of on-vehicle devices to cooperatively operate the plurality of on-vehicle devices so that energy consumed in a vehicle reaches a target value; a storage means storing cooperative control data using the calculation of the general control device; detection means S40 and S41 detecting the presence or absence of new mounting of the on-vehicle devices in the vehicle or removal of the on-vehicle devices from the vehicle; and data acquisition means S50, S60 and S70 acquiring the cooperative control data suitable for the present plurality of on-vehicle devices from the outside of the vehicle and storing the cooperative control data in the storage means when the new mounting or the removal is detected by the detection means.
Patent JP-2013219712-A (JP)
Title: Image processing apparatus, control method therefor, and program
Inventor: YOKOMIZO TAKESHI
IPC: G06V30/40
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for preventing page missing even when there is an image with no foreground image.SOLUTION: An image processing apparatus comprises: means for acquiring a foreground image; and means for, when the foreground image is extracted from an acquired image, generating an image including the foreground image as an image for one page, and when no foreground image is extracted and a background image of the acquired image is not added to an image to be generated, generating an image indicating that no foreground image is extracted as an image for one page (S104).
Patent JP-2013220562-A (JP)
Title: Locking tool
Inventor: ONO KATSUKO
IPC: B42F13/06
Filed: 2012-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a binding leg locking plate which accommodates the width variation of a binding leg and abrasion of the binding leg and a locking groove, can be operated by one hand even when there exists no accurate combination between the locking plate and the binding leg and both ends of the locking plate are warped to the document face, and can be bent and locked on the back face of the locking plate without binding hole and slider.SOLUTION: All variation caused by a binding leg can be absorbed by making the width of a tip 1b of a bank of the locking plate locking groove 1a narrower from the inlet 1c of the locking groove to the end of the groove. In addition, when the locking plate is curved slightly in the longitudinal direction so that the center is floated a little, locking of the binding leg can be simply guaranteed by a single hand operation.
Patent JP-2013221553-A (JP)
Title: Ball screw device
Inventor: SATO MASARU
IPC: F16H25/20
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To lock an intermediate supports 20A, 20B colliding with a damper member 30 to the damper member 30, thereby preventing the intermediate support 20A, 20B from rebounding in an opposite direction and colliding with a nut 2 positioned at a predetermined position on a screw shaft 1 to inhibit vibration of the nut 2, and improve accuracy in positioning the nut 2 on the screw shaft 1.SOLUTION: Each bearing 5 is provided with a damper member 30, and a locking member 40 is provided on a damper member 30 side of each of the intermediate supports 20A, 20B. When one or the other of the intermediate supports 20A, 20B is moved in an axial direction of a screw shaft 1, the one or the other intermediate support 20A or 20B is locked to corresponding one or the other damper 30 through the locking member 40.
Patent JP-2013222947-A (JP)
Title: Liquid treatment device, liquid treatment method and filter device
Inventor: SHIBATA TAKESHI
IPC: B05C11/10
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of minute foreign matters caused by the charging of polymers because of passing through a filter when a chemical solution containing polymer materials is filtered with the filter.SOLUTION: A filter device 4 is positioned in a supply channel for supplying the chemical solution to a nozzle and a static eliminating unit 6 is provided on the downstream side of the filter device 4 in the supply channel. When polymers constituting a polymer material pass through the filter, friction between the polymers or between the polymers and the filter generates static electricity and the polymers are charged. A chemical solution containing the charged polymers passes through the static eliminating unit 6 made of a conductive tubular material 61 grounded on the downstream side of the filter. Therefore, as the charged polymers flow while making contact with a conductive member, the electric charge of the polymers moves to the conductive member to be removed by contacting the conductive member. As a result, the generation of minute foreign matters caused by the charged polymers is suppressed.
Patent JP-2013223938-A (JP)
Title: Printing apparatus and printing method
Inventor: KAYAHARA NAOKI
IPC: B41J2/01
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To reliably prevent deterioration in image quality when an assembling error occurs in a nozzle array.SOLUTION: In a printing apparatus, two printing head are arranged so that parts of nozzle arrays included in both of the printing heads are overlapped when seen in a main scanning direction, and multiple lines are simultaneously printed by moving the two printing heads in the main scanning direction in an integrated manner. The printing apparatus includes: a storage part that previously stores each of adjusted values according to assembling errors in a sub scanning direction SS of each nozzle array; a printing data acquisition part that acquires printing data according to the number of the multiple lines; a division part that divides the acquired printing data for each printing head; and a divided data supplying part that supplies each piece of divided data to a use nozzle array that includes the number of nozzles corresponding to the length of divided data, fixed to each nozzle array included in each printing head. The divided data supplying part fixes each use nozzle array to a position that is found based on the adjusted value for the use nozzle array.