baber/WOPTO huggingface dataset:
Patent JP-2011157261-A (JP)
Title: Synthetic amorphous silica powder and method for producing same
Inventor: UEDA TOSHIAKI
IPC: C03B20/00
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic amorphous silica powder suitable for raw material of a synthetic silica glass product in which bubbles are little generated or little expanded even when the glass product is used in a high temperature and reduced pressure environment, and to provide a method for producing the synthetic amorphous silica powder.  <P>SOLUTION: The synthetic amorphous silica powder is obtained by subjecting a granulated silica powder to spheroidizing treatment and then cleaning and drying the resulting silica powder, and has an average particle diameter D<SB>50</SB>of 10 to 2,000 μm. The synthetic amorphous silica powder is characterized by having a value, which is obtained by dividing the BET specific surface area by the theoretical specific surface area as calculated from the average particle diameter D<SB>50</SB>, of more than 1.35 but 1.75 or less, true density of 2.10 to 2.20 g/cm<SP>3</SP>, intragranular porosity of 0 to 0.05 (inclusive), circularity of 0.50 to 0.75, and a spheroidization ratio of 0.20 or more but less than 0.55.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112872-A (JP)
Title: Physical quantity measuring device of rolling bearing unit
Inventor: HIBI TSUTOMU
IPC: G01L5/00
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To easily ensure positioning accuracy of an encoder 4a and sensors 8a, 8b while suppressing the replacement cost of the faulty sensors 8a, 8b, and realize a structure in which the diameter of an outer peripheral surface of an encoder body 10 of the encoder 4a which is a surface to be detected can be enlarged.SOLUTION: A sensor unit 12b in which both sensors 8a, 8b are held by a sensor holder 11b is detachably supported on a sensor support member 18 bonded and fixed onto the axial direction inner end part of an outer ring 1 which is a stationary ring. A sensor holding part 29 constituting the sensor unit 12b is arranged inside a cutout 21 formed in a supporting cylindrical part 19 configuring the sensor support member 18, so that the projection amount of the sensor holding part 29 from the inner peripheral surface of the supporting cylindrical part 19 is zero. Thereby, the diameter of the outer peripheral surface of the encoder body 10 is enlarged by making this diameter close to the diameter of the inner peripheral surface of the supporting cylindrical part 19.
Patent JP-2012119200-A (JP)
Title: Insulated wire
Inventor: NONAKA TAKESHI
IPC: C09K21/02
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire low in cost and excellent in flame resistance and thermal resistance.SOLUTION: In an insulated wire, a periphery of a conductor is coated with at least two layers of insulating layers containing a cross-linked rubber, where an inner layer is an insulating layer containing a cross-linked silicone rubber, and an outer layer is an insulating layer containing a cross-linked fluororubber. Surface-treated magnesium hydroxide is preferably contained in at least one of the inner layer and the outer layer as a flame retardant, the surface-treated magnesium hydroxide being surface treated with a surface treatment agent comprising an organic polymer. A content of the surface-treated magnesium hydroxide in the insulating layers is preferably in a range of 0.1 to 100 pts. mass based on 100 pts. mass of the cross-linked rubber.
Patent JP-2012118935-A (JP)
Title: Server device and memory device
Inventor: HAGA KEN
IPC: G06F13/16
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of stabilizing communication between a memory module and a memory controller while suppressing a cost for loading a register chip.SOLUTION: A server device comprises a shared register storing an instruction for multiple memory modules. A memory controller stores the instruction for the multiple memory modules in the shared register. The shared register parallelly outputs the instruction received from the memory controller to the multiple memory modules.
Patent JP-2012123108-A (JP)
Title: Belt drive device and image forming apparatus
Inventor: IIKURA TAKAMOTO
IPC: G03G15/20
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveyance device and an image forming apparatus capable of making a skew force in the width direction adequately work on an endless belt in a simple constitution when a meander correction control for the endless belt is performed.SOLUTION: A first drive roller 32a and a second drive roller 32b are provided in line in the width direction. The direction to which the first drive roller 32a discharges an intermediate transfer belt 31 is made to be nonparallel to the direction to which the second drive roller 32b discharges the intermediate transfer belt 31. A CPU 81 gives a speed difference to the first drive roller 32a and the second drive roller 32b based on a detection result of a skew amount sensor 38, and thereby controls the position of the intermediate transfer belt 31 in the width direction.
Patent JP-2012123121-A (JP)
Title: Liquid developer, process cartridge, image forming apparatus and image forming method
Inventor: INABA YOSHIHIRO
IPC: G03G9/12
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developer excellent in folding resistance characteristics, which suppresses a toner from dropping in a folded portion when a recording medium having an image formed thereon is folded.SOLUTION: The liquid developer comprises an insulating carrier liquid and toner particles that comprise a styrene-based thermoplastic elastomer and a styrene-based thermoplastic resin and are dispersed in the carrier liquid. The content of the styrene-based thermoplastic elastomer with respect to the whole binder resin included in the toner is preferably 5 mass% or more. The styrene-based thermoplastic elastomer preferably shows 200% or less of a liquid absorption rate of the carrier liquid at 25°C. Preferably, the carrier liquid essentially comprises paraffin oil.
Patent JP-2012122256-A (JP)
Title: Column leg fitting
Inventor: OKURA YOSHIKUNI
IPC: E04B1/24
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a column leg fitting capable of suppressing variations in internal stress and tension load on an anchor bolt, for any variations in direction of horizontal load acting on a column.SOLUTION: A column leg fitting 10a comprises a lower plate 11 having a circular or polygonal shape having six sides or more to be placed on a foundation 31, an upper plate 17 to come in contact with the underside of a column 41, and a connection part including upright plates 14 to integrate the both plates 11 and 17. The lower plate 11 has fixing holes 12 for insertion of anchor bolts 32, the upper plate 17 has mounting holes 18 for insertion of bolts 49 or the like, and the upright plates 14 are arranged at equal angular intervals along radial directions extending from the center of the lower plate 11. The fixing holes 12 are also arranged at an equal distance from the center of the lower plate 11, at equal angular intervals. Consequently, when the lower plate 11 is tilted around a supporting point due to variations in horizontal load, the arrangement of the anchor bolts 32 or the like remains approximately constant viewed from the supporting point. The variations in load on the anchor bolts 32 are thus suppressed, resulting in reducing design work.
Patent JP-2012123660-A (JP)
Title: Information management system and data updating operation method of the same
Inventor: MIYAJIMA ASAMI
IPC: G06F21/33
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To update the related information as well in synchronism with the updating operation of master information and to execute the updating operation to the related information without affecting the original operation of a system.SOLUTION: Reservation operation setting data is generated and preserved corresponding to an operation by a manager, and when the present time becomes the execution reservation time included in the preserved reservation operation setting data, the master information is updated corresponding to the reservation operation setting data. Also, before the execution reservation time comes, the updating operation required time of simultaneous correction data is estimated on the basis of the preserved reservation operation setting data, and when the required time is within the delay time allowed by the system, the preparation for the updating operation of the simultaneous correction data is started before the execution reservation time comes, and the updating operation of the simultaneous correction data is executed at the point of time of the execution reservation time. On the other hand, when the required time of the updating operation exceeds the delay time, the updating operation of the simultaneous correction data is executed at the point of time of the execution reservation time.
Patent JP-2011125699-A (JP)
Title: Method for computed tomography motion estimation and compensation
Inventor: PACK JED DOUGLAS
IPC: A61B6/03
Filed: 2010-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce motion artifacts and minimize dose administered to a patient.  <P>SOLUTION: A method and system (10) for motion estimation and compensation are disclosed. Initially, a set of one or more initial images is reconstructed using acquired imaging data. Further, one or more regions of interest are identified in this set of reconstructed initial images. At least a set of filters (402, 404, 406) is applied to the identified regions of interest to generate a sequence of filtered images. Particularly, each of the filtered images in the generated sequence of filtered images includes data acquired near a different reference point. Subsequently, a motion path corresponding to each region of interest is determined based on one or more correspondences in the sequence of filtered images.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012125281-A (JP)
Title: Bathtub system
Inventor: FUKUNAGA HIROSHI
IPC: A61H33/00
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub system which includes a function to detect blood pressure variation of a user during bathing and prevents an accident during bathing before.SOLUTION: The pulse wave is detected by a blood flow detecting part 6 installed in the tip of a finger 22 of a user 2 while the vibration of the body surface that corresponds to the electrocardiogram of the user 2 is detected by a piezoelectric element 51 of a vibration detection part 5 built into a pillow part 54 arranged in a marginal part 11 of the bathtub body 1. The pulse wave propagation time that varies according to the blood pressure is acquired, from the difference of time from the detection timing of the vibration peak by the vibration detection part 5 to the detection timing of the pulse wave peak by the blood flow detecting part 6, in a pulse wave propagation time analysis section 7. The trigger is given to driving device 42 of a draining means 4 when the blood pressure decline of 10 to 20% or more for instance is detected from the pulse wave propagation time by the blood pressure variation detecting part 3, a drainage plug 41 is driven to open a drain outlet 13. As a result, hot water 14 in the bathtub body 1 is drained away.
Patent JP-2012126200-A (JP)
Title: Light distribution control system, and light distribution control device
Inventor: MATSUZAKI MAKIO
IPC: B60Q1/14
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To control a light distribution state by headlamps of an own vehicle with a more simple structure.SOLUTION: The light distribution control system obtains angles θ1 and θ2 indicating the positions of the respective outer edges of a target vehicle based on the detection result of an image processing device, calculates angles α1, α2, β1 and β2 defining the irradiation range by the headlamps of the own vehicle based on the angles, and outputs a light distribution signal for controlling a light distribution state based on the calculation result. The angle α1 is obtained by adding a correction value to an angle between the right headlamp and the right outer edge of the target vehicle. The angle α2 is obtained by subtracting a correction value from an angle between the right headlamp and the left outer edge of the target vehicle. The angle β1 is obtained by adding a correction value to an angle between the left headlamp and the right outer edge of the target vehicle. The angle β2 is obtained by subtracting a correction value from an angle between the left headlamp and the left outer edge of the target vehicle.
Patent JP-2012125400-A (JP)
Title: Pachinko machine
Inventor: AMANO YUICHI
IPC: A63F7/02
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine whose glass door can be widely opened for easily performing maintenance of parts on its board face, adjustment of nails or the like.SOLUTION: A long plate-like fixture 23 which includes a locking part 23f at the end of the underside of a protrusion 23c extending from its base 23b like a tongue piece is prepared. The base 23b of the long plate-like fixture 23 is attached to the upper end corner of a body frame 2 and the protrusion 23c is run out to the side. After that, a second pin 3a on the top of the glass door 3 is dismounted from an axis hole in the body frame 2 and is engaged in the locking part 23f of the long plate-like fixture 23, with the glass door 3 being opened up to a predetermined position with respect to the body frame 2. Then the glass door 3 is moved outward in whole about the lower second pin 3a and is supported by the body frame 2 in a position inclined to the side. In consequence, since the upper end side of the glass door 2 is widely opened with respect to the body frame 2, maintenance of parts on its board face, adjustment of nails or the like can be easily performed by using a working space which is enlarged by the above opening operations.
Patent JP-2012131385-A (JP)
Title: Vehicle control system
Inventor: OSAWA TOSHIYA
IPC: B60T7/12
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control system capable of suppressing a sense of dragging of a brake caused by a response delay of a reduction gear.SOLUTION: This system is provided with a steering angle sensor 112 for detecting a driver's steering state, and a brake ECU 102 for providing a vehicle with deceleration based on the detected steering state. The brake ECU 102 includes: a deceleration control module (step S4) for operating a brake fluid pressure unit 101 based on the detected steering state to provide the vehicle with deceleration when the steering wheel is steered in a first direction; and a deceleration suppression control module (step S6) for suppressing deceleration by the brake fluid pressure unit 101 when the steering wheel is steered in the opposite direction of the first direction after having been steered in the first direction.
Patent JP-2012133212-A (JP)
Title: Developing device, process cartridge and image forming device
Inventor: HATTORI YOSHIO
IPC: G03G15/08
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a developing device provided with a configuration enabling developer to circulate in one direction without generating friction heat occurring when avoiding conveyance failure due to an increase in quantity and without causing an increase in power consumption or the like while being capable of preventing collected developer from directly entering into a developer supplying section so as to prevent density deviation or the like.SOLUTION: A developing device, in which upon loss of agitation developer is agitated and conveyed by first and second conveyance screws 53 and 54, includes: a collected developer conveying chamber 58 disposed upward in a longitudinal direction; and a supply developer conveying chamber 59 being disposed downward in the longitudinal direction and supplying the developer toward a developer carrier 51a. A shield member 57 shielding each of the collected developer conveying chamber 58 and the supply developer conveying chamber 59 includes: a guide section 57A for guiding the developer separated from the developer carrier 51a toward the first conveyance screw 53; and a third communication section 57B being adjacent to the guide section 57A and being positioned backward from a position, with which the developer guided by screw blades of the first conveyance screw 53 is brought into contact. The third communication section 57B is disposed between the center of a moving direction of the developer being moved by the first conveyance screw 53 and a downstream side of the moving direction thereof.
Patent JP-2012138975-A (JP)
Title: Permanent magnet, split permanent magnet, method of manufacturing split permanent magnet and rotor
Inventor: TAKEBE KATSUHIKO
IPC: B23K26/382
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive split permanent magnet in which magnet eddy loss can be reduced without lowering the yield of a magnet material while ensuring excellent productivity.SOLUTION: In the split permanent magnet 16, one permanent magnet mass 31 is split into a plurality of split pieces 32 by cutting. On at least one of the cutting surfaces 32a, facing each other, of adjoining split pieces 32, raised laser irradiation scars 33 are formed by laser irradiation. A lump of the split permanent magnet 16 is formed by mutually abutting the cutting surfaces 32a, facing each other, of adjoining split pieces 32 via the laser irradiation scars 33.
Patent JP-2012136110-A (JP)
Title: Controller of hybrid vehicle
Inventor: NOHARA EIJI
IPC: B60L50/16
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To achieve favorable speed change while preventing the reduction in fuel economy when move of an engine operation point and speed-change control of a mechanical transmission mechanism are simultaneously performed.SOLUTION: Since a second motor speed Nshifts from increase to decrease until the second motor speed Nis synchronized with the post-change second motor speed Nof an automatic transmission 18, the decrease gradient of an engine speed Nis temporarily set to zero. Even if overshoot of the engine speed Nbeyond a target value varies, the decrease gradient of the engine speed Nis reliably prevented from varying. The speed-change control of the automatic transmission 18 can be stably performed during a period where the engine speed Nis temporarily set to zero. After synchronization of the second motor speed N, the engine speed Ncan be controlled alone to decrease toward the target speed, thereby preventing convergence time to the target speed from varying.
Patent JP-2012136794-A (JP)
Title: Base paper for release paper
Inventor: HONGO RYUICHI
IPC: D21H27/00
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a base paper for release paper that has a high filling properties, as well as excellent printability and conveyance capability when printing.SOLUTION: Provided is a base paper for release paper that has a base paper and a filling coating layer including a pigment and a binder and formed at least on a single side of the base paper. As the pigment, a flat pigment having an aspect ratio of 5 or more and a non-flat pigment having an aspect ratio of less than 5 are contained. It is preferable that the volume-average particle diameter of the total pigment is 0.5 μm or more and 5 μm or less. Also, it is preferable that, in a particle size distribution of the flat pigment, the ratio of the content of particles having a particle diameter of less than 0.5 μm and the content of particles having a particle diameter of 0.5 μm or more is 1:9 to 4:6 by mass.
Patent JP-2012135394-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: HASHIMOTO HIROSHI
IPC: A61B8/00
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus that can confirm a position into which a puncture needle has pierced.SOLUTION: The ultrasonic diagnostic apparatus includes: a memory in which position information on a pierced route of the puncture needle is stored; a display image control part for displaying B mode image BG based on an echo signal obtained by the transmission/receiving of ultrasonic waves; and a pierced route display control part for displaying a pierced marker N2 showing the pierced route on the B mode image BG based on position information on a transmission/receiving area of the ultrasonic waves and the position information on the pierced route stored in the memory.
Patent JP-2012138821-A (JP)
Title: Image forming apparatus
Inventor: YAMADA SUMIO
IPC: H04N1/44
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of improving confidentiality when forming an image.SOLUTION: When a first determination part 93 determines that respective users are different, an image forming apparatus replaces a term searched by a search part 91 in a document based on document data with a prescribed code, so as to form the image of the document. When the first determination part 93 determines that the respective users are the same and also a second determination part 94 determines that the same password is inputted, the image forming apparatus forms an image with the document based on the document data and prescribed information on a sheet. When the first determination part 93 determines that the respective users are the same and also the second determination part 94 determines that the same password is not inputted, the image forming apparatus forms an image with the document based on the document data, where the term searched by the search part 91 is replaced with the prescribed code, and the prescribed information on a sheet.
Patent JP-2012136891-A (JP)
Title: Heat insulator and manufacturing method of heat insulator
Inventor: NIINO HIDEAKI
IPC: C04B35/14
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulator having high compression strength.SOLUTION: A heat insulator which contains a plurality of small particles with an average particle diameter Ds of 5 nm to less than 50 nm formed of a first inorganic compound containing silica, and at least one element selected from the group consisting of alkaline metal elements and alkaline earth metal elements, having a maximum load of 0.7 MPa or higher at a compressibility of 0 to 5%.
Patent JP-2012141762-A (JP)
Title: Numerically-controlled machine tool, control program, and storage medium
Inventor: KAWAI TAKAHIRO
IPC: B23Q3/155
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a numerically-controlled machine tool, a control program, and a storage medium that can shorten a tool change cycle.SOLUTION: A CPU of a control device reads one block of a machining block and interprets it (S1). In the S1 process, the CPU refers to a timing table, reads the contents of each instruction and execution timing, reorder the contents of instructions in the order of timing, and stores the instructions in RAM of the control device. When the CPU determines an instruction to be a tool change instruction (S3: YES), a tool change operation is started (S4). At this point, the CPU executes a Z-axis ascending process. The Z-axis ascending process is a process in which a main spindle head ascends from the current position to a tool change position (ATC zero point). When the main spindle head 7 has ascended up to a point R (S5: YES), if there is an instruction to be executed at timing A in the contents of instructions stored in the RAM 73 during the one block reading process at S1 (S6: YES), the contents of the instructions to be executed at the timing A are executed (S7).
Patent JP-2010527816-A (JP)
Title: 光拡散日射制御フィルム
IPC: B32B7/023
Filed: 2008-05-06
Abstract: 光拡散日射制御フィルムは、可視光線を透過し赤外線を反射する多層フィルムと、多層フィルムに隣接して光拡散日射制御フィルムを形成する光拡散層又は表面と、を含む。光拡散日射制御フィルムはヘイズ値が１０％以上である。
Patent JP-2010527612-A (JP)
Title: 炭化水素産生遺伝子およびその使用方法
IPC: C12Q1/68
Filed: 2008-05-20
Abstract: 本発明は、炭化水素および炭化水素中間体の合成に関与する単離核酸および単離ポリペプチドを提供する。炭化水素および炭化水素中間体の合成に関与する核酸のホモログ、保存的変異体、およびかかる核酸と少なくとも約 35%の配列同一性を有する配列も提供される。本発明はさらに、脂肪族ケトンまたは炭化水素を生産する方法、ならびに、炭化水素の生産に有用な酵素を同定する方法も提供する。