baber/WOPTO huggingface dataset:
Patent JP-2006241559-A (JP)
Title: Rolling bearing unit for supporting wheel
Inventor: UEDA KOJI
IPC: C21D9/40
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve both of cold workability and strength after cold working in forming a hub ring and outer ring of a rolling bearing unit for supporting wheels by subjecting a stock material composed of carbon steel sheet to cold working.  <P>SOLUTION: At least either of the hub ring 10 (the first member) and the outer ring 30 (the second member) is formed by cold working the stock material composed of a steel sheet of ferrite and pearlite structure of ≤82.0 in hardness HRB and ≥0.50 μm in lamellae spacing of pearlite obtained by heating and holding steel having a C content of ≥0.48 but ≤0.58mass%, an Si content of ≤0.50mass%, an Mn content of ≤0.90mass%, a Cr content of ≤0.50mass%, and the balance Fe and inevitable impurities at a temperature above the AC<SB>1</SB>transformation point below the AC<SB>3</SB>transformation point, and subjecting the steel to soft annealing treatment of cooling the steel to a temperature below the Ar<SB>1</SB>transformation point, holding the same at a temperature below the Ar<SB>1</SB>transformation point then slowly cooling the steel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241565-A (JP)
Title: Steel having excellent toughness in weld heat affected zone
Inventor: YAMASHITA TAKAKO
IPC: C22C38/06
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel having excellent toughness in the weld heat affected zone which comprises precipitates uniformly dispersed into the steel and exhibiting pinning effect even in the vicinity of a bond in high heat input welding.  <P>SOLUTION: The steel having excellent toughness in the weld heat affected zone has a composition comprising, by mass, 0.001 to 0.15% C, 0.05 to 0.5% Si, 0.5 to 2.0% Mn, >0.010 to 0.08% Al, 0.0005 to 0.0100% O, 0.0005 to 0.0100% S, and 0.0010 to 0.0200% rare earth metals in the range where inequality (1) of 0.2≤REM/(Mn×O)≤1.20, inequality (2) of REM/(Al+Si)≥0.010, and inequality (3) of Mn×S≥0.00294 are valid, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251180-A (JP)
Title: Image forming apparatus
Inventor: KONO HIROSHI
IPC: G03G15/00
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform shift to a toner saving mode and display for urging a user for the exchange time of a toner cartridge timely based on the more accurate calculated result of toner residual amount.  <P>SOLUTION: The image forming apparatus is equipped with: a pixel counting part 70 integrating the pixel counted value of every pixel obtained by multiplying the input signal value of an inputted multilevel image by a weighted coefficient for all the pixels of the inputted multilevel image; a toner consumption calculation part 81 for calculating the consumption of each color toner from the integrated value by pixel counting; an average toner consumption calculation part 82 calculating average toner consumption per sheet based on integrated toner consumption and integrated number of printing sheets when and after shipping; and a toner residual amount calculation part 83 for calculating toner residual amount from the integrated toner consumption based on the total sum of divided areas from the latest exchange time of the toner cartridge. A control part 90 performs the toner saving mode when the toner residual amount calculated by the toner residual amount calculation part 83 becomes equal to or under a predetermined value set previously.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044947-A (JP)
Title: Paper sheet feeding apparatus
Inventor: HIRAMITSU KOMEI
IPC: B65H3/06
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow stacked paper sheets transferred to a pickup roller to abut on an upper stage roller to thus allow abutting on the pickup roller by correcting inclination of the stacked sheets.  <P>SOLUTION: This paper sheet feeding apparatus has a floor belt 11 for transferring the stacked sheets 1 in its stacked direction in a standing state, the pickup roller 2 for taking out the sheets in the crossing direction with its transfer direction by rotating the stacked sheets 1 transferred by this floor belt 11 by abutting, and an inclination correcting mechanism 6 arranged in a position higher than the pickup roller 2 on the upstream side in the sheet taking-out direction of this pickup roller 2 and correcting inclination of the sheets by allowing the upper side of the stacked sheets 1 transferred to the pickup roller 2 to abut on the upper stage roller 6a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218264-A (JP)
Title: Neck band for sports
Inventor: YAGI NOBUHIKO
IPC: A41D23/00
Filed: 2005-02-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light neck band which can be formed into a ring shape with a diameter corresponding to a user's taste around the outer circumference of the neck without using a stopper.  <P>SOLUTION: This neck band surrounds a whole neck circumference of a user setting the neck inside capable of retaining the ring shape in a stable condition. In a lumen part of the band 1 having hygroscopicity, air permeability, soft touch feeling, and quick drying performance and opened at one end or both ends and formed into a cylindrical shape extremely elongated in one direction, inserting ports 5, 6, 7, 8, 11, 12, 13, 14 are opened along the longitudinal direction of the neck band 1 for inserting and setting a whole of the other end part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005209224-A (JP)
Title: Direct memory access device
Inventor: FUKAWA NORIFUMI
IPC: G06F13/28
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform direct memory access by efficiently controlling data transfer.  <P>SOLUTION: A direct access memory device comprises: a determination means for determining whether data bus widths of a data transfer source and a data transfer destination are different; and a transfer means for performing a direct memory access data transfer, when a data transfer source is narrower than a data transfer destination in data bus width, by inputting data from the data transfer source by a data bus width of the data transfer source until data corresponding to the data bus width of the data transfer destination are stored, and thereafter by outputting to the data transfer destination the data corresponding to the data bus width of the data transfer destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006254248-A (JP)
Title: Receiver
Inventor: OGAWA TAKASHI
IPC: H04J11/00
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver capable of suppressing reduction in precision of timing detection indicating start of packet signal demodulating processing.  <P>SOLUTION: A digital part 2 of a BBP part 1 comprises a correction circuit 3 for correcting the amplitude of an OFDM packet signal to be inputted to an STE circuit 51 by further amplifying the OFDM packet signal amplified by an amplifier circuit 49.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251577-A (JP)
Title: Camera module
Inventor: KATO SATORU
IPC: G02B7/04
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of defect caused by a minute foreign matter intruding inside a camera module.  <P>SOLUTION: The camera module is provided in which an imaging device is attached to one surface of a base plate and covered with an optical unit having an optical system, and the lens unit of the optical system is moved by the driving part of the optical unit, the camera module is provided with a barrier to partially shield the inside space of the optical unit between the light transmission surface of the optical system and the foreign matter intrusion part of a casing. By such constitution, an effect to make a probability that the minute foreign matter intruding inside the housing moves low, and a probability that the minute foreign matter adheres to the light transmission surface of the optical system to cause staining defect low is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259795-A (JP)
Title: Business form for character recognition, and character recognition device, program, and method
Inventor: YOKOTA KAZUAKI
IPC: G06K9/20
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a user from feeling anomalous to the sight when printing a business form definition on a business form so that it is not necessary to manage business form definition for every business form.  <P>SOLUTION: This character recognition device consists of a scanner 1 which acquires an image of a business form and a personal computer 2. The personal computer 2 includes a digital watermark decryption section 5 which decrypts digital watermarks embedded in the image of the business form acquired with a scanner 1 and takes out the business form definition for specifying format of a business form, and a character recognition section 7 which performs a character recognition process to the image based on the business form definition taken out by the digital watermark decryption section 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254720-A (JP)
Title: Projection for mixer and mixer
Inventor: MUROFUSHI KEIICHIRO
IPC: A21C1/06
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand knead-like pressing action in a dough kneading process in a process for producing noodles and breads, to promote gluten development and not to cut the developed gluten.  <P>SOLUTION: The basic external shape of a projection for a mixer is a shape obtained by inverting a flat-bottomed Japanese boat, in which both sides and a rear side are straight lines and a front side is a chevron-shaped line when viewed in a plane, corner parts are wholly made round and the top part and the side parts are planes of desired lengths. A desired number of the projections for a mixer are arranged on the bottom of a stirring tank of a mixer with laying the top part upside and the chevron-shaped parts are arranged in the direction of revolving stirring blades.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260651-A (JP)
Title: Semiconductor memory apparatus
Inventor: KAJITANI KAZUHIKO
IPC: G11C11/406
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory apparatus in which a good cache bit rate can be achieved without being restricted by refresh operation when a sense amplifier column is used as a cache memory.  <P>SOLUTION: In the semiconductor memory apparatus, a mat 10 being an unit block of a memory cell array in which a plurality of memory cells MC are formed at intersecting points of a plurality of word lines WL and a plurality of bit lines BL is provided with, two sense amplifier columns 11 consisting of a plurality of sense amplifiers SA, and a switch control part 12 which can switch a connection state between respective sense amplifier columns 11 at both end parts of a plurality of bit lines BL. The sense amplifier columns 11 of one side set as a cache memory at the time of performing refresh operation of the mat 10 in a data holding state of the cache memory, are separated from the plurality of bit lines BL and refresh operation is performed by using only the sense amplifier column 11 of the other side being not in a data holding state as the cache memory.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283106-A (JP)
Title: Refrigerating device
Inventor: KOMATSUBARA TAKEO
IPC: C10M169/04
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating device for circulating refrigerant, to which an odorant having compatibility with the refrigerant and refrigerating machine oil and not reacting with a material of a refrigeration circuit and the refrigerating machine oil is added, in the refrigeration circuit.  <P>SOLUTION: This refrigerating device circulates the refrigerant, which is mainly composed of 1-4C hydrocarbon or combustible fluorinated hydrocarbon obtained by substituting part of hydrogen atoms of the hydrocarbon with fluorine atoms and which contains tetrahydrothiophene as the odorant, in the refrigeration circuit comprising a compressor, a radiator, an expanding mechanism and an evaporator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260695-A (JP)
Title: Objective lens driving system, optical pickup system, and optical disk driving system
Inventor: ANDO SHUNICHI
IPC: G11B7/09
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens driving system which keeps the normal positions of movable parts in assembling by assembling the movable parts without warpage of elastic boards due to heating in soldering the elastic board and elastic support members if holding each one end of the elastic support members when supporting the movable parts with the other ends of the elastic support members whose one end is fixed.  <P>SOLUTION: The objective lens driving system is provided with a plurality of the elastic support members 30 whose each one end is fixed to an objective lens holder 4, fixing parts 21 for supporting the other ends of the elastic support members, a driving means for driving the objective lens holder, and the elastic board 22 which have fixed parts 22a fixed to a fixing member in the vicinity of a center in a tracking direction within a surface including a focus direction and the tracking direction, where both of the ends of the fixed parts in the tracking direction are elastically deforming parts 22b displaceable in a tangential direction and where each one end part of the elastic support members is connected to the elastic deforming parts. In the elastic board, each constitution of material, thickness and shapes are symmetrical with respect to the center of a thickness direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260338-A (JP)
Title: Time shift image distribution system, time shirt image distribution method, time shift image requesting device, and image server
Inventor: MIYAJIMA YASUSHI
IPC: H04N7/173
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system enabling a user to acquire a past or future image of a specified object image except the present image.  <P>SOLUTION: The time shift image distribution system comprises the image server and the time shift image requesting device requesting the image server to provide a time shift image except the present image. The image server comprises an image database storing image data of a taken image in conformation to meta information including information of the imaging time and information for specifying the object image taken. The time shift image requesting device transmits a retrieval request including the information of imaging time and the information for specifying the object image as retrieval condition image to the image server through a communication network. The image server retrieves, based on the retrieval request received from the time shift image requesting device, image data of taken image matched to the retrieval condition from the image database, and provides the retrieved image data of taken image to the time shift image requesting device side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006266102-A (JP)
Title: Swash plate compressor and swash plate for same
Inventor: HAYASHI TAKUMI
IPC: F04B27/08
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent seizure of a sliding part of a swash plate and a shoe of a swash plate compressor by securing durability and heat resistance at low cost.  <P>SOLUTION: The swash plate 3 is formed out of composite molded component integrating a matrix 3a by injection molding of PEK or PEEK, and the sliding surface 3c on which the shoe slides is formed on an injection molding part 3b of PEK or PEEK. Consequently, seizure of the slide part of the swash plate 3 and the shoe can be prevented by securing durability and heat resistance at low cost.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006200111-A (JP)
Title: Air-permeable wallpaper and method for producing the same
Inventor: IMAI YOSHIO
IPC: D21H13/16
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide air-permeable wallpaper further improving design aesthetic properties even when materials of different kinds are laminated because pasting and applying operation can readily and smoothly be carried out with a pasting machine without directly exuding moisture of the paste to the front side of the wallpaper when applied to a wall surface, etc., having excellent air permeability, surely preventing growing of molds and having excellent dimensional stability and to provide a method for producing the wallpaper.  <P>SOLUTION: The air-permeable wallpaper is composed as follows. The air-permeable wallpaper comprises synthetic fibers such as a polyester or an acrylic in an amount of 5-45 wt.% based on the total weight and cellulosic fibers such as pulp or rayon in an amount of 55-95 wt.% based on the total weight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006266379-A (JP)
Title: Belt tension adjusting device
Inventor: GOTO SHIRO
IPC: F16H7/12
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To actualize stable start of an engine when driven by a motor generator and hold a belt in a proper tension condition during normal travel with the drive of the engine.  <P>SOLUTION: This belt tension adjusting device imparts the adjusting force of a hydraulic auto tensioner 10 to a rockable pulley arm 1 supporting a tension pulley 3 to energize the pulley arm 1 in the direction of the tension pulley 3 thrusting the belt 4. A lock means 40 is provided at the rocking center of the pulley arm 1 for preventing the rocking of the pulley arm 1 in the direction of loading pushing force on the hydraulic auto tensioner 10 to actualize stable start of the engine while holding the belt 4 in a tensile condition when the belt 4 is driven by the motor generator. When the belt is driven by the engine, the lock means 40 is put into an unlocking condition so that the hydraulic auto tensioner 10 absorbs a change in the tensile force of the belt 4 to hold the belt 4 in a fixed tension condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006269814-A (JP)
Title: Nonvolatile semiconductor memory device, and manufacturing method therefor
Inventor: WATANABE HIROSHI
IPC: H01L21/8247
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device which reduces the interference between memory cells due to microfabrication, and is easily controllable of the capacitive coupling ratio between memory cells.  <P>SOLUTION: The nonvolatile semiconductor memory device comprises a semiconductor substrate 10; a plurality of element isolation regions STI formed on the semiconductor substrate; element-forming regions AA formed between adjacent element isolation regions STI; first gate insulating films 20 formed on the element-forming regions AA; floating gate electrodes FG, each of which is formed on each first gate insulating film 20 and whose lower side facing each element formation region AA is shorter than the width of the element formation region AA in a section that is perpendicular to the direction of extension of the element formation region AA; second gate insulating films 30 formed on the floating gate electrodes FG; and control gate electrodes CG formed on the second gate insulating films 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265415-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: GO YOSHIYUKI
IPC: C08G59/70
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition having good curability, preservability and fluidity and to provide a semiconductor device having excellent solder crack resistance and reliability of moisture resistance.  <P>SOLUTION: The epoxy resin composition comprises an epoxy resin (A), a phenol resin (B) and a curing accelerator (C). The epoxy resin composition contains boric acid or a boric ester (D) and a compound (E) having ≥2 proton-donative substituents forming a chelate ring with a boron atom and having a substituent other than the proton-donative substituents or no substituent in the molecule.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271171-A (JP)
Title: Unit and system for vehicle-mounted actuator
Inventor: YAMAKAWA TOMOYA
IPC: H02P6/08
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-mounted actuator unit and its system which dispense with high machining accuracy nor assembling accuracy, furthermore dispense with ranking of components, and are not subjected to a restriction of installing position such as a detection sensor or the like of the vehicle-mounted actuator.  <P>SOLUTION: The vehicle-mounted actuator unit includes a vehicle-mounted actuator such as a vehicle-mounted assist motor 13 or the like, and a storage device 15 which is integrally fixed to the vehicle-mounted actuator and stores the characteristic values of the vehicle-mounted actuator. The vehicle-mounted actuator system includes the vehicle-mounted actuator unit, and a control device which is connected to the vehicle-mounted actuator unit and controls the vehicle-mounted actuator using the characteristic values.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266031-A (JP)
Title: Muddy water processing facility and muddy water processing method of muddy water type shield driving
Inventor: UCHIDA KATSUMI
IPC: E21D9/12
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muddy water type shield driving which can decrease the occupation space of a muddy water processing plant provided on the ground.  <P>SOLUTION: The muddy water type shield driving is that the excavation is performed by a shielding machine 1 in a state that the working face of a tunnel is impregnated with muddy water. Then undercarriages 6/7/8 and the underground muddy water processing plant 10 are provided. The undercarriages 6/7/8 are arranged in the underground tunnel in the rear of the shielding machine 1, and the underground muddy water processing plant 10 installed on the undercarriage supplies muddy water to the shielding machine 1 and performs separation processing of the discharged muddy water, which is discharged from the shielding machine 1 with excavated soil, into grit and muddy water. Then a ground muddy water processing plant (40) is provided on the ground in the vicinity of the entrance of the tunnel, and the ground muddy water processing plant (40) performs the separation processing of the muddy water, which is discharged from the underground muddy water processing plant 10 after grit separation processing, into filtrated water and a clay lump. Then a muddy water discharging pipe 37 and a muddy water delivering pipe 63 are provided which are connected between the underground muddy water processing plant 10 and the ground muddy water processing plant 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271490-A (JP)
Title: Ball passage sensor
Inventor: NISHIKAWA KIKUYOSHI
IPC: A63F7/02
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko ball passage sensor capable of detecting a pachinko ball after stabilizing the bound of the pachinko ball without erroneously detecting a pachinko ball entering a passage hole from the opposite side.  <P>SOLUTION: The ball passage sensor has a pair of impact absorbing projections 81 on opposite corner parts on the inner wall adjacent to an opening 18 formed in a corner of the inner wall of the passage hole 11 in such a way as displaced to the corner side of the arch-shaped inner wall. A tapered face 24a of a lever 20 at which a pachinko ball 70 hits is the position of detection of the pachinko ball 70, which is set near the bottom 101 of a housing 10. An opening inner wall projection 181 is formed in such a way as displaced to the outer side of the passage hole 11 on the inner wall of the opening 18 into which a receiving part 24 where the tapered face 24a is formed is inserted, and a receiving part side projection 241 to be engaged with the opening inner wall projection 181 is formed in such a way as displaced to the tapered face 24a side in the receiving part 24. An entrance preventing groove 102 is formed at a position corresponding to the opening 18 on the bottom 101 of the housing 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT