baber/WOPTO huggingface dataset:
Patent JP-2008303686-A (JP)
Title: Shear panel type damper and mechanism for installing shear panel type damper on structure
Inventor: OSHITA SATOJI
IPC: E01D22/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve easy storing, transportation, and on-site construction and responding to an emergency by unitizing two base plates that face each other, a damper web, and a flange plate positioned and fixed in advance.  <P>SOLUTION: The shear panel type damper is provided with a damper web positioned and fixed between two base plates 1 that face each other and unitized with flange plates 3 positioned and fixed on both ends of the damper web between the base plates in a direction that intersects with the damper web. The lateral length of the base plates is made shorter than the lateral length of a gusset plate to achieve positioning and fixing of two or more shear panel type dampers on one gusset plate in a lateral line. Also the mechanism for installing the shear panel type damper positions and fixes two or more shear panel type dampers in a damper installing position of a structure in line separated in a lateral direction or contacted with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308724-A (JP)
Title: Method for producing aluminum alloy brazing filler metal and aluminum alloy brazing sheet
Inventor: FUKUMOTO ATSUSHI
IPC: B23K35/28
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing filler metal, in brazing for a heat exchanger using a B type tube, capable of reducing a defect of brazing in the joint between the tube and a plate, and to provide an aluminum alloy brazing sheet.  <P>SOLUTION: Disclosed is a method for producing an aluminum alloy brazing filler metal, when an aluminum alloy brazing filler metal having a composition comprising, by mass, 6 to 13% Si and 0.05 to 0.5% Fe, and further comprising one or more selected from 0.1 to 1.0% Ti and 0.1 to 1.0% Zr, and the balance Al with inevitable impurities is produced, the ingot of the brazing filler metal is subjected to homogenizing treatment at ≥300°C. Also disclosed is a method for producing an aluminum alloy brazing sheet in which the brazing filler metal obtained by this method is clad on one side or both sides of the surface of an aluminum alloy sheet material having a core.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308295-A (JP)
Title: Stacker
Inventor: FURUKAWA MASAYOSHI
IPC: B65H31/30
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform a sorting task in a stacker collecting media discharged from a printer.  <P>SOLUTION: This stacker 1 includes a bottom plate 4 horizontally arranged with respect to a printer mounting surface, a receiving plate 7 set on the bottom plate 4, and a connection plate 8 inclined at a predetermined angle and connected to one side of the receiving plate 7. The receiving plate 7 is arranged to be erected from the bottom plate 4 with a hinge part 13 arranged in a connection portion to the connection plate 8 as a shaft. Therefore, when the receiving plate 7 is erected in collecting, rewrite media 20 loaded on the receiving plate 7 are obliquely inclined and gradually shifted from each other, and a data sign 21 and a sorting sign 22 which have the same size can be easily distinguished from each other and taken out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286770-A (JP)
Title: Bacteria wipe inspection device, and high-accuracy inspection and detecting method for bacteria or the like, improved in detection accuracy and preventing cross contamination
Inventor: SAKAGUCHI SHIGEAKI
IPC: G01N1/04
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To measure the wiping state of bacteria for the purpose of preventing incomplete wiping of bacteria and contamination using a fiber cloth piece instead of a swab to make wipe inspection for various bacteria.  <P>SOLUTION: A packing material is provided with several separating lines and cutting lines. In the packing material, a number of fiber cloth pieces made of inorganic fiber or plants are arranged in a line in the interior thereof, and a bent part having a V-shaped section and a flat surface at the bottom is formed in the fiber cloth pieces, the upper parts of which are provided with confronting clamping projecting pieces. The fiber cloth piece is provided with an inner core body for holding the clamping projecting pieces and a freely elevating outer cylindrical body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008003091-A (JP)
Title: Device for detecting atomic particle
Inventor: UTTERBACK KARI
IPC: G01T1/18
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomic particle detecting assembly suitable especially for a neutron detector array used in a negative pressure environment in a neutron impact/scattering experiment.  <P>SOLUTION: The atomic particle detecting assembly 102 includes at least one atomic particle detector 114 positioned in a first chamber 104 having a first working pressure, and at least one joining device 116 connected with at least one atomic particle detector. The at least one joining device includes at least one wall 118 for partially partitioning the second chamber 130 having a second working pressure. The second pressure is larger than the first pressure. The at least one joining device includes a joining device for promoting the keeping of a predetermined pressure difference between the first chamber and the second chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009009968-A (JP)
Title: Fan system
Inventor: KANBARA MOEKO
IPC: F04D29/66
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan system that is decreased in assembly man-hour while suppressing unpleasant noise by reducing vibration-proofing rubbers and screws needed when a fan is fitted to a fan fitting part of electronic equipment.  <P>SOLUTION: The fan system includes the fan 200, and an opening/closing type polypropylene-made fan holding device 100 which fixes the fan 200 between projection portions 104 for minus engagement provided on internal surfaces of an upper case 106 and a lower case 107 coupled by a hinge portion 102 and having spherical tips, and holds the fan 200 in point contact by using polypropylene to suppress vibration transmission from the fan 200, thereby reducing use of a plurality of vibration-proofing rubbers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005598-A (JP)
Title: Method for preprocessing meat in vacuum cooking
Inventor: SATO NAOKO
IPC: A23L13/40
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preprocessing meat in vacuum cooking that enabls elimination of the smell of meat mixed with meat-containing food, when cooking the food by vacuum cooking.  <P>SOLUTION: The method for preprocessing meat in vacuum cooking includes boiling meat in hot water containing grated ginger, before the meat is put into a hermetically vacuum seal bag, when cooking the meat-containing food by vacuum cooking.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010069-A (JP)
Title: Lead wire connection device for electrode foil for capacitor
Inventor: HARAZONO KOHEI
IPC: H01G13/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead wire connection device for electrode foil for a capacitor, with which electrode foil having superior reliability can be stably manufactured by solving the problem that short-circuiting is caused by punch burrs formed on the lead wire.  <P>SOLUTION: The lead wire connection device for the electrode foil for the capacitor comprises a table unit 6 which holds the lead wire by a chuck 6a and intermittently rotates, a lead wire processing unit 7 which forms a flat portion at one end of the lead wire and punches it to a predetermined width, and a lead wire joining unit 8 wherein the flat portion of the lead wire is arranged on a top surface of electrode foil 2, a through hole is bored, and the lead wire is crimp-coupled to electrode foil 2. The punch burrs produced by the lead wire processing unit 7 can be held in the same direction and disposed on the electrode foil 2, so the crimp coupling becomes possible while the punch burrs are brought into contact with the electrode foil 2, short-circuiting caused by the punch burrs of the lead wire piercing a separator is completely eliminated to improve the state of connection between the lead wire and electrode foil 2, and connection resistance is reducible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007620-A (JP)
Title: Method for producing granular metal iron
Inventor: KUDO TAKAHIRO
IPC: F27B9/16
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high quality granular metal iron, reducing sulfur content in a good yield by which in the case of producing the granular metal iron by using a moving furnace hearth type heating reduction furnace of a rotating furnace hearth type, etc., and heating raw material mixture containing an iron oxide-containing material and a carbonaceous reducing agent and directly reducing the iron oxide-containing material in this raw material mixture with the carbonaceous reducing agent, even when the carbonaceous reducing agent containing much sulfur, such as coal and coke, is used, the sulfur content mixed into the granular metal iron can be minimized.  <P>SOLUTION: According to the adjustment of the quantities of CaO supplying material, MgO supplying material and SiO<SB>2</SB>supplying material, (1) a basicity [(CaO+MgO)/SiO<SB>2</SB>]of the slag obtained from the CaO, MgO and SiO<SB>2</SB>contents in the slag is made to be 1.5-2.2, and (2) the MgO content in the slag is made to be >13% to 25%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298062-A (JP)
Title: Gearbox-shaped device having a mechanism to restrict motion of slide component and method of using the device
Inventor: SHINOHARA YOSHINORI
IPC: F01C20/14
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gearbox-shaped device of airtight structure having two airtight chambers with no use of valve, free of an increase in the environmental load of the exhaust gas, and manufacturable at low cost.  <P>SOLUTION: The gearbox-shaped device is embodied in such a shape that part of two gear-like shape components is cut out and accommodated in a cutout part accommodation part of the original gear-like shape component, and has a mechanism to restrict the incoming and outgoing motions such as to slide the cutout part into a housing approximately in circular shape when the gear-like shape component having the cutout part is rotated. Thereby inside the housing is partitioned into two sealed spaces by a meshing part of the slide cutout part with the two gear-like shape components, and the components rotate smoothly. The housing of this device is fitted with a through hole, a valve, a regulator, an ignition device, etc. and applied to a pump, compressor, motor, internal-combustion engine, etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008030120-A (JP)
Title: Method for manufacturing regenerated molding sand
Inventor: KATO MASAYUKI
IPC: B22C1/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simpler method for manufacturing regenerated molding sand by which the removal ratio of impurities is made high and a casting quantity and a mold strength can be improved.  <P>SOLUTION: To 100 weight parts of recovered sand, after applying a grinding treatment by adding 0.5-20 weight parts of water, the recovered molding sand is manufactured by performing a dry-type grinding treatment. As molding sand, artificial ceramic sand is used and the water-additional grinding treatment is performed with a vertical shaft rotation type grinding apparatus. The vertical shaft rotation type grinding apparatus is provided with: a rotating drum provided with an opening hole for receiving recovery sand; an annular body which is arranged at the upper peripheral edge of the above rotating drum and receives the recovery sand spattered with a centrifugal force from this rotating drum; and a means for adding the water to the recovered sand received in the rotating drum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012312-A (JP)
Title: Energy biopsy device for tissue penetration and hemostasis
Inventor: MONSON GAVIN M
IPC: A61B10/02
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biopsy system wherein penetration force is reduced, penetration into lesion of tissue and access to tissue are improved, a surgical sharp parts are eliminated from an operating room, and hemostasis is improved.  <P>SOLUTION: This biopsy system having a lateral tissue access port includes an energy-using tissue penetration system that can advantageously penetrate through hard tumors, enhance hemostasis, and provide an increased tissue obtaining means. The energy-using tissue penetration system has a vibrational member removably disposed within the biopsy system, and a distal tip of the vibrational member is extended from the biopsy system for penetrating through tissue. A sleeve is located between the vibrational member and the lateral access port to prevent tissue contact with the vibrational member through the lateral access port.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009014919-A (JP)
Title: Displacement detection device and drawing device
Inventor: NAKANISHI KENJI
IPC: G03F9/00
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a techniques of quickly and accurately detecting displacement of an object to be detected.  <P>SOLUTION: An alignment pattern AP formed on a substrate mounted on a stage is imaged by a camera to acquire picked up image data. The pixel data values in the acquired picked up image data are accumulated in X and Y directions to obtain accumulated waveforms S(Y) and S(X), respectively. Positions of centers C1 to C4 of the respective four mark figures T1 to T4 constituting the alignment pattern AP are identified based on the obtained accumulated waveforms. The center position AMO of the alignment pattern AP is identified from the positions of the four centers to acquire a parallel displacement amount of the substrate. A rotational displacement amount of the substrate is acquired based on an inclination of a line connecting two centers C1 and C3 with respect to the X axis. By correcting the stage position and a starting position of drawing based on the obtained displacement amounts, displacement of the mounting position is corrected to draw a pattern at an accurate position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017153-A (JP)
Title: Method and circuit of transferring count value
Inventor: TAJIMA SHINJIRO
IPC: H04L7/00
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time to transfer a count value between circuits which have clock signals with different frequency.  <P>SOLUTION: In count signals CNT to CNT3 of a gray code counter 11 which is operated by a transmitting side clock signal CLKA, a changed bit position is detected to output bit position signals BIT0 to BIT3, and also a decoder 12 is provided to output the count signal whose the bit position is changed as a bit value signal BIT. Further, this bit value signal BIT is delayed by two clocks by a receiving side clock signal CLKB to be transferred as a count value CN together with the count signals of other unchanged bit positions. Thus, a receiving side buffer is not required and the time to transfer the count value can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014961-A (JP)
Title: Image forming apparatus
Inventor: TAKEUCHI YASUSHI
IPC: G03G15/01
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which does not cause back staining of recording material by securing cleaning performance necessary for an electrostatic cleaning device of a transfer rotating body even when continuing a black mode for a long time.  <P>SOLUTION: By using a black image forming part used in a black monochrome mode, supply toner images DY, DM and DC corresponding to color patches CY, CM and CC are formed and carried on an intermediate transfer belt 9. In a period of the black monochrome mode, a fur brush 51 comes into contact with the supply toner images DY, DM and DC and removes a discharge product. When the black monochrome mode is finished and restored to a full color mode, the color patches CY, CM and CC transferred to a secondary transfer roller 11 are completely removed by passing once, whereby a defect of the back staining of the recording material P is not caused.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008096961-A (JP)
Title: Image forming method and image forming apparatus
Inventor: FUWA KAZUOKI
IPC: G03G9/087
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method and an image forming apparatus in which neither faulty transfer nor uneven discharge (roughing) occurs.  <P>SOLUTION: The image forming method comprises: charging an image bearing member to a predetermined charge potential by a charging means; forming an electrostatic latent image on the charged image bearing member by a latent image forming means; forming a toner image by depositing a toner on the electrostatic latent image by a developing means; transferring the toner image from the image bearing member onto an intermediate transfer member by an intermediate transfer means in a primary transfer section; and transferring the toner image from the intermediate transfer member onto a recording medium by a secondary transfer means, wherein the diameter R (mm) of a secondary transfer roller 13 and the distance A (mm) between a nip center of the secondary transfer roller and a site where paper contacts with a secondary transfer belt at ingress side satisfy the relation of R/40<A<R/15, and the charge amount Q (μC/g) of the toner going into the secondary transfer satisfies the relation of 35/(A<SP>2</SP>)>Q>15(A<SP>2</SP>).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009020921-A (JP)
Title: Slider and method for manufacturing the same
Inventor: INNAMI KOSUKE
IPC: G11B5/60
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slider having high thermal conductivity, shock resistance, processability, corrosion resistance, and slidability.  <P>SOLUTION: The slider 1 floating on a rotated information redcording medium by a predetermined floating level includes a protective film (silicon carbide film 1b), containing silicon and carbon formed on the surface of the slider body 1a containing mainly silicon that is superior in shock resistance and processability. This silicon carbide film 1b is formed in an air-bearing surface (ABS surface 2) of the slider main body 1a facing the information recording medium with a thickness of 0.46 nm or larger; to smaller than 10.0 nm. The silicon carbide film 1b has superior corrosion resistance because it is difficult to react with fluorine which is the main component of the lubricant layer of the information recording medium surface, and high slidability with the lubricant layer of the information recording medium surface. The thermal conductivity of the silicon carbide film 1b, formed on the surface of the slider main body 1a, is higher than that of altic-sintered compact, widely used generally as a slider material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022131-A (JP)
Title: Armature for motor and pump
Inventor: KAWAI YUTA
IPC: H02K1/30
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armature being manufactured with high efficiency and reducing friction against fluid.  <P>SOLUTION: This armature accommodated in a motor casing filled with liquid is provided with a laminated core in which a plurality of magnetic plates 17 are laminated. Each of the magnetic plates 17 includes: an outermost circumferential edge 17d extending along an arc with a certain radius around the center; and recessed portions recessed inside from the outermost circumferential edge 17d at a plurality of portions in the circumferential direction of the outermost circumferential edge 17d. When observed from the laminating direction, the plurality of magnetic plates 17 are laminated with a positional relationship in which the recessed portions are aligned in the same circumferential position and the radius of the outermost circumferential edge 17d changes in a period of an integral multiple of thicknesses in the magnetic plates 17 along a direction in parallel with the center line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020984-A (JP)
Title: Data-reproducing device, data-reproducing method, and data-recording and reproducing device
Inventor: NAKAGAWA TOSHIYUKI
IPC: G11B20/14
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data reproducing device, wherein signal separation operation processing is properly performed, by eliminating unevenness of reproduction positions of respective reproducing signals, so as to attain improvements in the quality of reproduced data.  <P>SOLUTION: A reproduction position control processing part 235 adjusts a reproduction position in the direction of progress of the track of each reproduced signal by signal processing based on synchronizing signals detected by a synchronization signal detecting part 231 from reproduced signals for respective reproducing heads R-1, R-2, R3. For example, the quantity and the direction of a detected position of a synchronous pattern from a signal reproduced from a track #2 by the track head R-2 are determined, based on the detected position of a synchronizing pattern from a reproduced signal by the reproducing head R-1 from the track #2 as the reference, then this discriminated result is used as deviation information of the reproduced position of the reproducing head R-2. Respective reproduced positions of the reproduced signal of the reproducing head R-1 and the reproduced signal of the reproducing head R-2 are adjusted, based on this deviation information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022412-A (JP)
Title: X-ray ct system
Inventor: KONDO GEN
IPC: A61B6/03
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT system which can conduct a quantitative collimator control made to synchronize a data collection system.  <P>SOLUTION: The X-ray CT system is provided with a bed 103 which supports a subject and is movable in the direction of the body axis of the subject, an X-ray tube 105 which irradiates X rays rotating about the body axis, an imaging means 3 containing a data collection part 112 for detecting the X rays having transmitted through the subject, a collimator plate 107a for varying the irradiation field with the irradiating X rays, a scan control means 2 for controlling the movement of the bed 103 and the imaging means 3 and a reconstruction processing part 117 for reconstructing image data from the X rays detected by the data collection part 112. It also has a timing adjustment means 1 for detecting the moving value of the subject with the bed 103 and a collimator drive part 107b which carries out a control so as to vary the size of the opening of the collimator plate 107a from the moving value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025104-A (JP)
Title: Reflection method survey system
Inventor: MATSUMOTO MASAHIRO
IPC: G01N29/00
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To specify a buried object clearly and highly accurately by devising arrangement of an oscillator, in reflection method survey capable of surveying the buried object and a stratum structure in an underground shallow part easily from the ground surface.  <P>SOLUTION: This reflection method survey system 100 is equipped with the oscillator 110 installed on the ground surface, for generating a vibration (transversal wave) in the transverse direction to the underground; a detector 120 for detecting a reflected wave reflected by an underground buried object or a stratum boundary and reaching the ground surface; and a position estimation device 130 for estimating the position of the buried object or the stratum boundary by the detected reflected wave. The detector 120 is arranged on a position not affected by the transversal wave transferred through the ground surface from the oscillator 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT