baber/WOPTO huggingface dataset:
Patent JP-2011255805-A (JP)
Title: Pneumatic tire, determination method of tread pattern of the pneumatic tire, and method of manufacturing the tire
Inventor: MORITA KENICHI
IPC: B60C11/11
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To improve driving stability and to suppress heel and toe abrasion while maintaining the low pattern noise in a pneumatic tire.SOLUTION: A tread part of the pneumatic tire includes a shoulder side pattern region in which a plurality of pitch variations having different pitch length are dispersed in a tire circumferential direction by a first pitch array, and a center side pattern region in which a plurality of pitch variations having different pitch length are dispersed in the tire circumferential direction by a second pitch array while having a circumferential groove as a boundary. When the plurality of pitch variations are arranged in order of the pitch length and the pitch variations adjacent with each other are defined as adjacent pitch variations, the first pitch array has the same pitch variation or the adjacent pitch variation in the pitch adjacent in the tire circumferential direction, and the second pitch array has a part having a pitch variation other than the adjacent pitch variation in the pitch adjacent in the tire circumferential direction, and the pitch variations of the shortest pitch length are continuously adjacent in the number of three or less.
Patent JP-2011256313-A (JP)
Title: Phosphor, plasma tube array type display device, and planar light source
Inventor: GUO BINGANG
IPC: C09K11/63
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor having stable address discharge voltage characteristics without deteriorating luminance property in a short-time drive, to provide a plasma tube array type display device in which a phosphor layer using the above phosphor is formed inside a discharge slender tube, and to provide a planar light source.SOLUTION: The phosphor 160 excited by ultraviolet light emitted with gaseous discharge is provided with at least one layer of the protective film 161 for protecting the surface of particles of the phosphor 160, and a fine particle cover layer formed so that the fine particles 162 disperse on and cover the surface of particles of the phosphor 160 or the surface of the protective film 161. In the plasma tube array type display device and the planar light source, the phosphor layer using the phosphor 160 is formed inside a discharge slender tube.
Patent JP-2011257304-A (JP)
Title: Substrate inspection method and device
Inventor: ISHII TAKASHI
IPC: G01N21/958
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To easily determine whether a defect left on a mask substrate after cleaning processing is carried out on the mask substrate is caused by the cleaning processing process or an internal defect of the mask substrate itself.SOLUTION: Since defects present on both surfaces (a top and a reverse surface) of the substrate can be detected based upon scattered light received by first and second light reception means, presence positions of the defects on both the surfaces before and after the cleaning processing on the substrate are compared with each other respectively to easily determine whether the defects present on both the surfaces of the substrate are removed through the cleaning processing. Namely, when a predetermined number of defects are not removed from the substrate through the cleaning processing on the substrate, the possibility that a defect is present in the mask substrate is high, so detection processing for the defect in the substrate is carried out. Based upon a result thereof, it can easily be determined whether a defect which cannot be removed through the cleaning processing is the defect in the substrate or caused owing to a problem of the cleaning processing process.
Patent JP-2010222376-A (JP)
Title: Serum preparation apparatus
Inventor: SUZUKI KOJI
IPC: A61B5/15
Filed: 2010-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a serum preparation apparatus suitable for quick and efficient production of a large amount of serum while ensuring high safety.  <P>SOLUTION: This serum preparation apparatus 280 includes an indwelling needle 282, a catheter 281 one end of which is connected to the base end side of the indwelling needle 282, a syringe 283 storable of blood, that is connected to the other end of the catheter 281 and blood coagulant pieces 284 contained in the syringe 283.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012000950-A (JP)
Title: Image forming apparatus
Inventor: YASUDA TAKESHI
IPC: H04N1/00
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a main substrate and a substrate constituting the functional block of a communication partner can be connected by serial communication without increasing configuration on the main substrate even if the communication partner increases, and to provide an image forming apparatus in which heating operation of a fixing device is started quickly regardless of control of the image forming apparatus.SOLUTION: The image forming apparatus includes various actuators, a sub-substrate which controls them, and a main substrate which is connected with the sub-substrate and controls the sub-substrate. The sub-substrate has registers which store control information of the actuators, the main substrate has memories corresponding to the registers, and the main substrate and the sub-substrate are connected in a ring-shape and perform communication. The main substrate generates a packet containing the content of a memory as data, the packet is transmitted from the main substrate to the sub-substrate, the sub-substrate receives the packet, the register is controlled based on the packet, a packet containing the content of the register as data is generated and transmitted from the sub-substrate to the main substrate. Since a ring-shape connection is employed, addition and deletion of the sub-substrate can be facilitated.
Patent JP-2012010286-A (JP)
Title: Camera device
Inventor: KIMURA OSAMU
IPC: G03B17/14
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixed focus type camera device with an integrated lens and with excellent reliability and earthquake resistance at reduced costs.SOLUTION: A camera device has a lens unit 1 with a male screw part 8, and a lens mount 30 with a female screw part 9 at a cylindrical part. An imaging element 2 is mounted to the lens mount 30. The camera device is provided with a nut member 31 screwed into the male screw part 8 and having a setscrew 33 at a cylindrical face capable of being fitted with the cylindrical part of the lens mount 1. The nub member 31 is screwed and fitted in the lens mount 30 into a double-nut condition, so as to prevent the lens unit 1 from being loosened. The setscrew 33 is screwed into an outer circumference of the female screw part 9, to restrain rotation of the nut member 31, resulting in earthquake resistance.
Patent JP-2012014302-A (JP)
Title: Monitoring device
Inventor: YUMIBA TATSU
IPC: B66B29/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device for effectively monitoring persons staying in an monitored area with identification of the number of persons that is particularly important in terms of safety management and security.SOLUTION: A monitoring device includes: image obtaining means 1 to obtain images of a monitored area and its surroundings; a number-of-person estimation unit 7 to estimate whether or not the number of persons in the monitored area is 1 or other than 1 among categories of 0, 1, or 2 or more, by analyzing the images inputted from the image obtaining means 1; and a stay reporting unit 8 to identify a stay with the estimated number of persons staying in the monitored area being 1 and activate an alarm, in order to effectively monitoring a stay of one person.
Patent JP-2012015229-A (JP)
Title: Method of producing silicon carbide semiconductor device
Inventor: CHIKUNO TAKASHI
IPC: C23C16/56
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a silicon carbide semiconductor device in which there is no occurence of roughness over the entire surface of a silicon carbide wafer.SOLUTION: A method of producing a silicon carbide semiconductor device comprises a step of performing ion injection of an impurity 30i into a silicon carbide wafer 10, a step of forming a diamond layer 40 on the silicon carbide wafer 10 into which ion injection of the impurity 30i is performed and a step of performing a heat treatment to the silicon carbide wafer 10 on which the diamond layer 40 is formed so as to form an impurity region 30 in which the impurity 30i is activated in the silicon carbide wafer 10.
Patent JP-2012014653-A (JP)
Title: Automatic ticket vending machine
Inventor: SEKINE HIROYUKI
IPC: G07B5/00
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket vending machine in which a user can purchase the desired number of tickets, correct the number of tickets to be purchased by a simple operation and conduct bulk purchasing of many tickets in a short period of time.SOLUTION: An automatic ticket vending machine 1 issues a ticket allocated to ticket selection buttons 5 after one of the ticket selection buttons 5 is operated, and includes an increase button 13 and a decrease button 14, respectively operated for increasing and decreasing the number of tickets to be purchased in bulk, and a ticket issuing control part 20 for issuing a bulk purchasing ticket 7B on which the number of bulk purchased tickets and the amount of money for the bulk purchasing are indicated when the ticket selection buttons 5 are operated. An arbitrary number of tickets to be purchased in bulk can be designated by operating the increase button 13 and the decrease button 14. The bulk purchasing ticket 7B on which the number of bulk purchased tickets and the amount of money for the bulk purchasing are printed is issued, so, the issuing time is not long, without the necessity of confirmation of the number of tickets issued, compared to the case in which a ticket 7A as many as the number of tickets to be purchased in bulk is successively issued.
Patent JP-2012019356-A (JP)
Title: Image reader
Inventor: ISHIDO KATSUHIRO
IPC: G06T1/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To attain higher quality of an image read by performing color shift correction in consideration of the resolution of a plurality of line sensors than a conventional one.SOLUTION: A plurality of line sensors convert the light having different wavelength bands among the light from documents into corresponding electric signals. A color shift occurs in such a direction that the plurality of line sensors spread, which results from a difference between projection positions of images in a reference line sensor which is a reference of the plurality of line sensors and those of images in the remaining line sensors. Correction means corrects pixel data from the remaining line sensors to reduce the color shift. Above all, the line sensor with a relatively low optical resolution among the plurality of line sensors is taken as a reference line sensor.
Patent JP-2012020605-A (JP)
Title: Webbing winder
Inventor: NAGATA TOMONORI
IPC: B60R22/46
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a webbing winder which is less affected by gas pressure inside a pretensioner body and which makes it easy to perform removing work of a pretensioner from a frame and the disassembling work of the pretensioner.SOLUTION: Even when a stopper 110 is pulled out of insertion window flange portions 36, 102 in a state that the lowering of a piston 42 is restrained by the stopper 110 and when residual pressure allows the piston 42 to be lowered to the lower side of a cylinder 32, external teeth of a pinion body 64 contact the base portion 52 of a rack bar 50, so that the rack bar cannot move downward from a second predetermined position and thereby the piston 42 is held at the second predetermined position. Therefore, the rack bar 50 is not excessively lowered by the residual pressure unexpectedly.
Patent JP-2012020659-A (JP)
Title: Centering device of tire attaching/detaching device
Inventor: MIMURA YOSHIO
IPC: B60C25/138
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce the trouble and labor of an operator by simplifying positioning and installation work of a rotating device of a wheel assembly.SOLUTION: A support device 6 that supports a wheel assembly 5 is structured to be movable in such a direction that the support approaches and separates to/from a rotating device by a traveling body 27 together with a lifting device. The lifting device is provided with a tilting arm 11, and an angle θ of the tilting arm 11 to the horizontal when the free end part 8 of the tilting arm 11 is abutted on around a top portion 7 of a tire 3 is detected by a tilting angle detection device 14. A height H1 from the support device to a proximal portion 9 of the tilting arm 11 is detected by a height distance detection device 15. The wheel assembly 5 is lifted up by a height distance H2 up to an axial line L2 of a chuck device by the lifting device.
Patent JP-2012023605-A (JP)
Title: Image processing device and method
Inventor: YAMANE MASATO
IPC: H04N1/41
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the data amount of encoded data of an image with more ease.SOLUTION: A Huffman decoding unit 101 decodes a Huffman-encoded JPEG image in accordance with a JPEG standard. A blank region identifying unit 102 identifies a blank region, which is contained in a decoded image and is not a region of interest, using coefficient data. A component separating unit 103 separates the JPEG image into an AC-component code and a DC-component code based on a result of the Huffman decoding. An AC-component removing unit 104 removes an AC component in a region, which is indicated as the blank region by an ROI mask, from the AC-component code obtained as a result of the separation. A transcoder 100 synthesizes the DC-component code and the AC-component code after the removal of the AC component in the blank region with each other and outputs the synthesized codes as a transcoded JPEG image. The present invention is applicable to, for instance, an image processing device.
Patent JP-2012022610-A (JP)
Title: Drive recorder and image storage method
Inventor: SANO HIROAKI
IPC: B62D41/00
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can record images being sufficient data to specify an occurrence cause of particular behavior of a vehicle.SOLUTION: A drive recorder facilitates occurrence cause specifying of the particular behavior after the fact, since it stores a plurality of images after a determination of a vehicle deviation of vehicle deviating from a running lane before a vehicle collision, from images stored on a volatile memory when the occurrence of the particular behavior of the vehicle is detected.
Patent JP-2012024123-A (JP)
Title: Pachinko game machine
Inventor: IKETANI KENGO
IPC: A63F7/02
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a means which is a Pachinko game machine that is a preferentially digesting type multifunction device which can, when generating an advance notice performance for reading reservation ahead based on respective reservation functions of a first symbol and a second symbol, generate no advance notice performance for reading reservation ahead based on the reservation of the first symbol in a specific game state and generate an advance notice performance for reading reservation ahead based on reservation being undigested at the end of the specific game state.SOLUTION: The Pachinko game machine is configured to execute performance back to reservation ahead reading information at the end of a time-shortened game state even when a ball enters a first main game start port during the time-shortened game state.
Patent JP-2011052525-A (JP)
Title: Cast-in-place pile construction method and cast-in-place pile
Inventor: SENOO HIROAKI
IPC: E02D5/34
Filed: 2010-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an cast-in-place pile construction method which reduces a concrete amount, and reduces a soil amount discharged from a site.  <P>SOLUTION: A pile hole 20 is drilled, a soil generated by the drilling is stored in a plurality of bag bodies 21, a reinforcement cage 10 is inserted into the drilled pile hole 20, and the plurality of bag bodies 21 is fed inside the reinforcement cage 10. The concrete amount equal to a volume of a fed soil amount is reduced by feeding the soil produced by the drilling inside the reinforcement cage 10. Then, a material cost and a placing cost are reduced regarding concrete. The soil amount discharged from the site is also reduced by the fed soil amount. A treatment cost and a loading cost are reduced as well. A working cost required for constructing the cast-in-place pile 1 is remarkably reduced by this manner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028273-A (JP)
Title: Internet interactive learning and managing system
Inventor: YANG CHENG TA
IPC: G09B5/14
Filed: 2010-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-line interactive learning and managing system.  <P>SOLUTION: The on-line interactive learning managing system includes a server for a plurality of users to connect and log in via the Internet by using a computer. The plurality of logged-in users are allotted to form at least one learning group. The on-line interactive learning managing system can form correspondingly an operating interface according to each learning group for carrying out interactive learning among the plurality of users. The on-line interactive learning managing system further forms a managing interface for managing each learning group or each user's state by an administrator. The administrator uses the managing interface and each operating interface to communicate with each learning group or each user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012024690-A (JP)
Title: System for sorting and treating waste gypsum board
Inventor: HOSODA MINORU
IPC: B09B3/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To solve such problems of: the efficiency deterioration of a fracture/crushing sorting device due to already-pulverized gypsum powders, many of which are contained in the lumps of collected waste gypsum boards; contamination of gypsum powders in the collected paper slips caused by screen clogging, or increase of a residual amount; deterioration of operating environment or sorting efficiency caused by dust; and facility failure or quality defect of collected gypsum powders caused by contamination of foreign matters.SOLUTION: A system for sorting and treating waste gypsum boards is composed by sequentially disposing: a volumetric feeder having a hopper, bottom belt conveyor and cutting machine; a trommel type primary sieving machine; a fracture/crushing sorting device having biaxial compression-crushing rolls, protruded crushing rolls, two-stage screw conveyors and a screen therebetween; and a secondary sieving machine of vibration type or the like. The waste gypsum board is sorted to gypsum powders, paper slips and residuals to be collected through steps of: performing cutting and volumetric feeding by the volumetric feeder; separating first the gypsum powder by the primary sieving machine; crushing the gypsum powder by the fracture/crushing sorting device and separating paper slips; and separating residuals from the gypsum powder by the secondary sieving machine.
Patent JP-2011002840-A (JP)
Title: Projector system
Inventor: CAMBRON MICHAEL J
IPC: H04N5/66
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for displaying identification information for a projector system.SOLUTION: The method includes: a step of projecting a display onto a viewing surface with the projector system; and a step of projecting an identification image onto the viewing surface over at least part of the display with the projection system. Also, the identification image is configured so that the identification information is transmitted to a viewer.
Patent JP-2012024731-A (JP)
Title: Ultraviolet irradiation apparatus, and droplet discharging apparatus
Inventor: NAKAJIMA MIKITO
IPC: B05C9/12
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation apparatus for efficiently curing an ultraviolet curing member.SOLUTION: The ultraviolet irradiation apparatus includes: a plurality of light sources irradiating ultraviolet ray which are disposed; an irradiation part having a first irradiation part and a second irradiation part; and a first condenser lens which is disposed to overlap a plurality of the light sources disposed in the first irradiation part when observed from a direction of irradiating the ultraviolet ray of the light sources. An irradiation intensity of the ultraviolet ray obtained by irradiating from the first irradiation part and focusing on the first condenser lens is stronger than the irradiation intensity of the ultraviolet ray irradiated from the second irradiation part.
Patent JP-2012034005-A (JP)
Title: Imaging apparatus and method for controlling the same
Inventor: NAGATA TORU
IPC: H04N9/09
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for optimally correcting a chromatic aberration of magnification for an imaging apparatus having an imaging sensor composed of pixels including five or more color bands.SOLUTION: An imaging apparatus including an imaging sensor on which solid state imaging devices 1 to n are two-dimensionally arranged in accordance with a Bayer array, where the solid state imaging device provided for imaging an n-th color (1≤n≤N;N≥5) is taken as the solid state imaging device n, the apparatus comprises: calculating means, when the solid state imaging device arranged on the imaging sensor at higher density among the solid state imaging devices 1 to n corresponds to the solid state imaging device m (1≤m≤N), for calculating a pixel value of an m-th color of a pixel corresponding to the solid state imaging device other than the solid state imaging device m from a pixel value of a pixel around the pixel; and processing means for determining the pixel value of the m-th color of each pixel by performing such a calculation for each pixel constituting a color image.
Patent JP-2012030415-A (JP)
Title: Method for manufacturing tubular article
Inventor: UJIHARA JUNJI
IPC: G03G15/20
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a tubular article with the uniform film thickness, even though the oscillation accuracy of a cylindrical core metal installed on a rotating device is low.SOLUTION: In the method for manufacturing the tubular article, a resin layer forming application liquid is emitted by a nozzle and applied on a peripheral surface of the cylindrical core metal, and a resin layer forming application film is formed, then, cure treatment of the resin layer forming application film is performed to form the resin layer, and the core metal is removed to manufacture the tubular article. Intermittent rotation of the core metal and intermittent application of the resin layer forming application liquid by the nozzle are repeated so as to form the band-shaped resin layer forming application layer in the entire peripheral surface of the core metal. After flattening, cure treatment is performed to form the resin layer, and the core metal is removed to manufacture the tubular article.