baber/WOPTO huggingface dataset:
Patent JP-2011197174-A (JP)
Title: Toner for image formation, single component developer, two-component developer, image forming method, image forming apparatus and process cartridge
Inventor: MORITA TATSUYA
IPC: G03G9/09
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a toner having a wide color reproducing range, high saturation, and a sharp grain size distribution by allowing a hydrophilic pigment or a pigment composed of a laked dye, to be used for the toner granulated in an aqueous medium, the pigments having a wide color reproducing range and exhibiting high saturation, however, the pigment being easily eluted in an aqueous medium and having low dispersibility in toner particles, and to provide a single component developer or a two-component developer using the above toner, and an image forming method, an image forming apparatus and a process cartridge using the toner for image formation.SOLUTION: The toner contains at least a binder resin and a colorant and granulated in an aqueous medium, wherein the colorant contains a hydrophilic pigment or a pigment composed of a laked dye, and inorganic fine particles are fixed to the surface of the pigment.
Patent JP-2011196619-A (JP)
Title: Rotary type heat treatment device
Inventor: UKITA AKIHIRO
IPC: F27B7/18
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotary type heat treatment furnace capable of quickly discharging treated object after heat treatment without changing attitude of a treatment container, and shortening a cycle time.SOLUTION: This rotary type heat treatment device includes the cylindrical treatment container 11 including a treated object discharge port 27 at one end in the axial direction, a heating device 12 for performing heat treatment on the treated object in the treatment container 11, and a rotary driving section 15 for rotating and driving the treatment container 11 on its axis in both of forward and backward directions, and rotating and driving the treatment container 11 in one direction in the heat treatment of the heated object. In the treatment container 11, a transfer blade 54 is disposed to transfer the treated object to the discharge port 27 by rotation in the other direction, of the treatment container 11.
Patent JP-2011198168-A (JP)
Title: Information processor, image forming system, image forming apparatus, and program
Inventor: KYOO SHUNSAKU
IPC: G06F3/048
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce a burden on user's password input operation to improve operability while preventing information displayed on a display device from being viewed by a third person.SOLUTION: An information processor 2 includes: an operation input part 14 which accepts user's operation input and inputs various information; a display device 13 for displaying various information; a mask processing setting part 32 which sets mask processing setting information being conditions of mask processing on a display screen of the display device 13; a mask processing part 35 which subjects the display screen of the display device 13 to mask processing at prescribed timing after the transmission of a print job on the basis of the mask processing setting information and locks the display screen of the display device 13 in a state that the display screen is subjected to the mask processing; and an unlocking part 36 which unlocks the display screen of the display device 13 on the basis of an unlocking command received from an image forming apparatus by the execution of the print job in the image forming apparatus.
Patent JP-2011195092-A (JP)
Title: Parking support device
Inventor: KAGAWA KAZUNORI
IPC: B60R21/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a parking support device performing further appropriate parking support.SOLUTION: The parking support device 10 supports parking of one's own vehicle C to a target position. The parking support device includes a parking support ECU 4 that calculates a running path for allowing the vehicle C to run off the road, based on a movable distance in the back-and-forth direction of the vehicle C. Owing to the calculation of the running path for allowing the vehicle C to run off the road based on the movable distance in the back-and-forth direction of the vehicle C, even in the presence of obstacles such as other vehicles D and E that are parallel parked ahead and behind the vehicle C, a parking operation is facilitated when the vehicle C is parked by running it off the road, thereby performing the still more appropriate parking support.
Patent JP-2011201398-A (JP)
Title: Motorcycle wheel
Inventor: KAKIMOTO TAKAYA
IPC: B62L1/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle wheel, which can reduce a width of the wheel.SOLUTION: A motorcycle wheel 40 couples a rim 41 to a hub 42 with spokes 43. Recesses 42A into which heads 43B of the spokes 43 are inserted are opened in outer edges of side faces of the hub 42. The heads 43B engages with the recesses 42A. Open ends of the recesses 42A are blocked with brake disks 60 which are fastened to the side faces 45 of the hub 42 so that the brake disks serves as retainers of the spokes 43.
Patent JP-2011200466-A (JP)
Title: Brush body and toothbrush
Inventor: UCHIDA SATOSHI
IPC: A46B9/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a brush body and toothbrush that have a structure allowing for current to easily flow from conductive bristles to oral tissues or enhance ionization of electrolytic medicinal components.SOLUTION: The brush body 10 includes a mixed bristle bundle 70 arranged on an anchoring surface 13 and including conductive bristles 30 having conductive properties and insulative bristles 40 having insulation properties. A reference plane is set on the anchoring surface 13. The conductive bristles 30 have a height from the reference plane, and the insulative bristles 40 have a height from the reference plane that differs from the height of the conductive bristles.
Patent JP-2011209460-A (JP)
Title: Image forming system and recording material processing apparatus
Inventor: SHIRAISHI RYUICHI
IPC: B65H37/04
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To increase a chance for satisfying a relationship between orientations of images on recording materials constituting a bundle of recording materials and position of binding processing performed for the bundle of recording materials.SOLUTION: An image forming system 1 includes: an image forming unit 5; a stacking unit 35 for compiling used for stacking a plurality of paper S having the images formed thereon by the image forming unit 5, that are superimposed while first and second ends of the pieces of paper S are aligned, as the bundle; a stapler 40 that binds the first ends of the bundle of stacked pieces of paper S; a needle-less binding device 50 that binds the second ends of the bundle of stacked pieces of paper S; a paper reversing device 7 that reverses both sides of the pieces of paper S having the images formed thereon, and that transports the reversed pieces of paper S to the stacking unit 35 for compiling; and a controller 80 that performs control to determine whether to cause the paper reversing device 7 to reverse and transport the pieces of paper S, on the basis of the orientations of the images with respect to the pieces of paper S and the positions of a stapler needle 41 and embossing mark 51.
Patent JP-2011208715-A (JP)
Title: Transmission, pump device, and method of using the transmission
Inventor: TAKAO KIYOSHI
IPC: F16H1/20
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a transmission promoting reduction of costs, miniaturization, reduction of the weight, and energy saving.SOLUTION: A clutch device 31 is provided to intermittently transmit the rotating force from a drive side transmission route 20 to a driven side transmission route 21 by inputting the rotation of a motor 11 to a drive side input shaft 17 provided in the drive side transmission route 20, transmitting the rotation to a driven side input shaft 18 provided in the driven side transmission route 21, reducing the rotating seed with a speed change gear mechanism 14, and outputting the rotation from the output shaft 15 to a pump shaft 4. The speed change gear mechanism 14 is provided with an oil supply pump 78 for supplying lubricating oil to the speed change gear mechanism 14, and the oil supply pump 78 is driven by the rotating force of the drive side input shaft 17.
Patent JP-2011216555-A (JP)
Title: Light emitting element
Inventor: ISHII HIROTATSU
IPC: H01S5/042
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To increase a luminous efficiency in a light emitting element having a quantum well layer of an InGaN material.SOLUTION: A light emitting element includes a metal fine structure 18 standing alone as an island in the vicinity of a quantum well layer 6 formed of an InGaN material, wherein an emission wavelength of light discharged from the quantum well layer 6 is substantially equal to a surface plasmon oscillation of the metal fine structure 18.
Patent JP-2011212938-A (JP)
Title: Inkjet image forming method
Inventor: TOJO KAORU
IPC: B41J2/01
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method that improves glossiness of a printed matter, prevents blocking of the printed matter, and improves fixing offset when an image is recorded on a recording medium by an inkjet method.SOLUTION: The inkjet image forming method includes: a recording step for recording the image on the recording medium by the inkjet method using an ink composition containing coloring materials, a polymer particle having a film forming property, a water soluble organic solvent, and water; an applying step for applying a liquid containing a resin particle having a glass transition temperature onto the surface of a heated roller or the image, and a fixing step for bringing the heated roller into contact with the surface of the image. T°C, T°C, and T°C satisfy equation (1):T<T<T, wherein T°C is a minimum film forming temperature measured by mixing the polymer particle and the water soluble organic solvent contained in the ink composition, T°C is the surface temperature of the heated roller, and T°C is the glass transition temperature of the resin particle.
Patent JP-2011214068-A (JP)
Title: Method for manufacturing cold-rolled steel sheet
Inventor: IMAI NORIO
IPC: C21D9/46
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cold-rolled steel sheet superior in deep drawability, with high productivity and with an industrially easy process.SOLUTION: A steel ingot or a steel slab has a chemical composition including, by mass%, less than 0.010% C, 1.5% or less Si, 2.0% or less Mn, 0.10% or less P, 0.010% or less S, 0.0005-0.10% Al, 0.0060% or less N, 0.001-0.10% Ti, 0.001-0.10% Nb, and satisfying the relation: (C/12+N/14+S/32)/(Ti/48+Nb/93)≤1.4. The manufacturing method includes: subjecting the steel ingot or the steel slab to a multi-pass hot rolling process in which the total rolling reduction of two passes of each one and two preceding pass to the last pass is controlled to less than 45%, the rolling reduction of the last pass is controlled to more than 25%, and the last pass is finished at (Arpoint -30°C) or higher and 880°C or higher; cooling the plate to 820°C at an average cooling rate of 400°C/second or more within a period of 0.5 seconds after the completion of the hot rolling process; winding the plate in a temperature range of 400°C or higher but lower than 700°C to produce a hot-rolled steel plate; pickling the hot-rolled steel plate; cold-rolling the resultant plate with a rolling reduction of 60-95%; and annealing the obtained cold-rolled steel sheet in a temperature range of 700-910°C.
Patent JP-2011212990-A (JP)
Title: Multilayer structure inkjet postcard paper and method for producing the same
Inventor: TAMURA ATSUSHI
IPC: B41J2/01
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer structure inkjet postcard paper in which an address surface has little impurity, has no bleeding after printing, has excellent writability, produces no problem of bar code reading caused by fluorescence, has little discoloration of a part coming into contact with a printing part and has good printability even when a blending ratio of waste paper pulp is high.SOLUTION: The multilayer structure inkjet postcard paper is constituted of three or more layers: a surface layer equipped with an ink receiving layer, at least one intermediate layer and a rear surface layer. The blending ratio of the waste paper pulp in whole base paper is 40 mass% or more, the blending ratio of the waste paper pulp in the intermediate layer is 80 mass% or more and the blending ratio of the waste paper pulp in the rear surface layer is less than 20 mass%. At least one kind between organic acid and organic acid Mg salt is contained in either or both of the base paper and the ink receiving layer and the organic acid is either or both of dicarboxylic acid and hydroxy carboxylic acid.
Patent JP-2011213943-A (JP)
Title: Method for producing polymer member, and polymer member
Inventor: NAGASAKI KUNIO
IPC: C08J7/043
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a polymer member in which the surface is so treated as to exhibit desired characteristics such as electrical conduction or insulation properties, and which contains a liquid in the inside and is excellently integrated.SOLUTION: This method for producing the polymer member is characterized by bringing a polymer material consisting of a polymer a into contact with a dispersion wherein a substance b that can not be absorbed by the polymer a is dispersed in a liquid c that can be absorbed by the polymer a to form a polymer member which comprises a base section that contains both the polymer a and the liquid c and a surface layer that contains the substance b and in which at least a part of the surface of the base section is covered with the surface layer.
Patent JP-2011222591-A (JP)
Title: Photoelectric conversion apparatus
Inventor: KITAHARA AKINAO
IPC: H01L31/04
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to install a bypass diode outside a photoelectric conversion module by installing a bypass diode inside.SOLUTION: This photoelectric conversion apparatus 100 is equipped with a substrate 10, a transparent electrode layer 12 formed on the substrate 10, a photoelectric conversion layer 14 with a p-type layer 14a, an i-type layer 14b and an n-type layer 14c laminated on the transparent electrode layer 12, and a back electrode layer 16 formed on the photoelectric conversion layer 14. A p-type contact layer 18 is formed on the side of the photoelectric conversion layer 14, and on the side and face of the back electrode layer 16, and the n-type layer 14c and the p-type contact layer 18 form a pn junction.
Patent JP-2011223201-A (JP)
Title: Plane antenna
Inventor: HORIE YUTA
IPC: H01Q21/08
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a plane antenna by which a narrow beam and a high gain can be obtained over a wide frequency band with a periodic structure and a small number of excitation elements.SOLUTION: The plane antenna has a reflection plane, the periodic structure arranged on the reflection plane and on which a plurality of conductor patterns are arranged in a row or in a matrix, and at least two excitation elements arranged between the reflection plane and the periodic structure. Assuming λo is a free space wavelength of a working frequency fo, the interval of the at least two excitation elements is 1.3λo or more. The at least two excitation elements are each supplied with excitation power with different phases.
Patent JP-2011218675-A (JP)
Title: Method of manufacturing mold for formation of antiglare layer, method of manufacturing antiglare film and method of manufacturing antiglare plate
Inventor: TAKAYAMA DAISUKE
IPC: B29C33/42
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a mold for formation of an antiglare layer useful for production of an antiglare film showing a high antiglare function and methods of manufacturing, by using the mold, an antiglare film and an antiglare plate which prevent lowering of visibility due to whitening sufficiently while showing an excellent antiglare function and cause no glaring when arranged on the surface of a high-precision image display device.SOLUTION: The method of manufacturing a mold for formation of an antiglare layer comprises forming a surface having a fine irregular structure (A) by blasting one surface of a metal member of the mold and forming an electrolytic nickel-plated layer on the surface having the structure (A) to form a surface having a fine irregular structure (B). The mean length Sm1, the arithmetical mean inclination angle R▵a1 and the arithmetical mean height Ra1 of the fine irregular structure (A) and the mean length Sm2, the arithmetical mean inclination angle R▵a2 and the arithmetical mean height Ra2 of the fine irregular structure (B) all lie in specified ranges.
Patent JP-2011219658-A (JP)
Title: Friction material
Inventor: HATORI KOICHI
IPC: C09K3/14
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique related to a friction material that allows further reduction in brake squeal as compared with the conventional one and is excellent in the performance of brake response.SOLUTION: The friction material includes a fibrous base material, a binding material and a filler. The filler contains an organic filler in an amount of 1-20 vol.% based on the friction material. Voids are formed around the organic filler and the voids constitutes 0.5-5.0 vol.% of the friction material.
Patent JP-2011218722-A (JP)
Title: Blow-molding method for bottle made of synthetic resin
Inventor: MIYAZAKI SHUNZO
IPC: B65D1/02
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a blow-molding method for a bottle made of a synthetic resin by which the bottom section of the bottle made of the synthetic resin can evenly be stretched, and both of the thinning, and the increase of the strength and the heat resistance can be satisfied, and in addition, the bottle made of the synthetic resin of a reduced cost can be obtained by a comparatively small number of processes.SOLUTION: An internal pressure is imparted to a preform 1a in a mold body section 16 in an expansion/swelling process under a state wherein a mold bottom section 17 is positioned at a second specified position which is lower than a first specified position, and an intermediate molded body 1b having a bottom swollen section 1c for which the lower section is made to swell downward is formed. At this time, the bottom swollen section 1c is not into contact with the mold bottom section 17, or comes into contact with the mold bottom section 17 by leaving at least a part of a rib molding section 25. Then, the mold bottom section 17 is moved from the second specified position to the first specified position in a bottom section molding process, and the bottom swollen section 1c is thrusted up, and thus a bottom recess section 7 is formed while molding a bottom rib 9.
Patent JP-2011219041-A (JP)
Title: Series hybrid vehicle
Inventor: MATSUOKA HIROSHI
IPC: B60L50/15
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a series hybrid vehicle having both an electric vehicle mode and a hybrid vehicle mode.SOLUTION: The series hybrid vehicle includes a diesel engine 1 equipped with a storage battery 5, an electric motor 3 for running, and a generator 2 and includes a controller 4 for controlling them. The controller 4 controls such that a required electric power of the hybrid vehicle mode uses with priority a generated power from the generator 2, only for shortage, replenished from the storage battery 5, that excessive power generation of the generator 2 if any is applied to charging of the storage battery 5, and that the revolution speed of the generator 2 is varied for the purpose of having a constant exhaust temperature of the diesel engine 1. Exhaust gas from the diesel engine 1 is cleaned with NOx reduction catalyst using diesel as reducing agent and by an exhaust gas purifier 23 constituting DPF.
Patent JP-2010195809-A (JP)
Title: Method for recovering hydrocarbon using enhanced reflux stream
Inventor: FOGLIETTA JORGE H
IPC: C07C7/04
Filed: 2010-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for recovering ethane and heavier components from a hydrocarbon feed gas stream.  <P>SOLUTION: The method and system for recovering ethane and heavier components from a hydrocarbon feed gas stream includes the following process: a feed gas stream is cooled (14, 56) and separated into a first vapor stream (24) and a first liquid stream (36'); the vapor stream is divided into a first (26) and a second (28') gas streams; the first gas stream is expanded (70) and sent (30) to a fractionation tower (50); the second gas stream is supplied to an absorber tower (32); at least part of the first liquid stream is cooled (38) and sent (48) to the absorber tower; an absorber column produces a lean vapor stream (34) and a second liquid stream (42); the lean vapor stream is cooled (38) and sent to the fractionation tower; the second liquid stream is supercooled (38) and sent to the fractionation tower; the temperature and pressure of the streams and columns are maintained to recover a major portion of ethane and heavier hydrocarbon components as bottom products (54) and produce, at the fractionation tower overhead, a residue gas stream (52).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228600-A (JP)
Title: Electronic component supply device
Inventor: TANIGUCHI FUMIYUKI
IPC: H05K13/02
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To transport excellent carrier tape and cover tape.SOLUTION: The cover tape is transported by an auxiliary conveying line 23 which branches from a main conveying line just before a supply position supplying electronic components to an electronic component supply device. A tape guide part 24 projects from an inner wall surface 23b, a branch position of each conveying line, of the auxiliary conveying line positioning in a downstream side of the conveyance direction. A recessed part 25 is formed on an inner wall surface 23a of the auxiliary conveying line positioned in an upstream side of the carrier tape conveyance direction, and faces a tip of the tape guide part. A center portion of the recessed part forms a concave shape in the width direction of a tape to be transported against the inner wall surface of the auxiliary conveying line positioned in the upstream side of the conveyance line.
Patent JP-2011218123-A (JP)
Title: Males urine scattering prevention device
Inventor: ANDO SEIZO
IPC: A47K17/00
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a male urine scattering prevention device which can prevent scattering of urine when a male urinates standing and is disposable into a toilet after the use.SOLUTION: On one face of a sheet of tissue paper 2, ramie is applied and the sheet is rounded into a cylinder shape so as to make the face inside and maintained. One end of the cylinder shape is narrowed to form a urine exit 3. An edge 4 capable of accommodating the penis is set on the opposite side and a part is opened to form an extensible edge 6 so as to correspond to a size of the penis. Since the outside is of tissue paper 2, the penis etc. can be wiped after urination.
Patent JP-2011234290-A (JP)
Title: Apparatus and method for supporting various system bandwidths in broadband wireless communication system
Inventor: KIN JAE YOUNG
IPC: H04J1/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method that support various system bandwidths in a broadband wireless communication system.SOLUTION: A mobile station operation includes processes of: determining a system bandwidth through a primary preamble for frame synchronization transmitted by a base station; determining a Fast Fourier Transform (FFT) size, the number of guard subcarriers, and the number of used subcarriers that corresponds to the system bandwidth using a first table; and setting an operation parameter of a modem according to the FFT size, the number of guard subcarriers, and the number of used subcarriers.