baber/WOPTO huggingface dataset:
Patent JP-2006098322-A (JP)
Title: Magnetic type position rotation sensing element
Inventor: SHIMOE OSAMU
IPC: G01R33/09
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic type position rotation sensing element having high resolution performance, a small size, high reliability, high stability, and excellent mass production.  <P>SOLUTION: The magnetic type position rotation sensing element comprises a magnetic medium for recording a magnetic pattern at constant magnetization pitches and opposed to the magnetic medium, and an artificial grating magnetoresistive effect element for detecting the magnetic pattern by mutual movement. The sensing element has length of two or more times of the magnetization pitches in a mutual movement direction in a magnetism sensitive part of the artificial grating magnetoresistive effect element and has a shape changed periodically in the mutual movement direction in the magnetism sensitive part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105197-A (JP)
Title: Linear guide device
Inventor: NAKANO KENTA
IPC: F16C29/06
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving sound quality while reducing noise of a slider by reducing noise in a band of 1,500Hz or more included in a noise incident to the travel of a slider in a liner guide device.  <P>SOLUTION: In a linear guide device which contains a rail equipped with a rail track groove, a slider track groove opposed to the rail track groove, a saddle-shaped slider for linearly moving on the rail and a rolling element for rolling on a load path formed by the rail track groove and the slider track groove, the axial surface roughness of a rolling surface on which rolling elements of the slider track groove and/or the rail track groove is rolled is set at less than 0.025 μm in the arithmetic average roughness Ra.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103425-A (JP)
Title: Pneumatic tire for aircraft
Inventor: KONUMA SHUICHI
IPC: B60C11/04
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for an aircraft with excellent high speed durability capable of preventing generation of groove crack while maintaining other performances as they are.  <P>SOLUTION: The pneumatic tire for the aircraft is provided with a top tread 2 arranged at the outer side in a tire radial direction of a carcass 1 and having a circumferential straight groove 4. In the pneumatic tire, a crown protection layer 3 is provided between the carcass 2 and the top tread 3. The top tread 2 has a two-layer structure in which a base tread layer 11 and a cap tread layer 12 are successively superposed from an inner side at a part other than a part just below the circumferential straight groove 4 and occupied by circumferential straight groove width. Further, the base tread layer 11 and the cap tread layer 12 satisfy a relationship represented by 1.05<M(50)<SB>b</SB>/M(50)<SB>c</SB>≤1.30 (1) and 1.04<R<SB>b</SB>/R<SB>c</SB>≤1.20 (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107948-A (JP)
Title: Control unit for fuel cell system and control method for fuel cell system
Inventor: OBATA TAKEAKI
IPC: H01M8/04
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit and a control method for a fuel cell system for suppressing a pressure difference between a hydrogen gas and air without causing the generation of surplus power, an increase in the power consumption of an air supply device and/or an increase in operating noise when an electric load of a fuel cell stack decreases.  <P>SOLUTION: The control unit 13 of a fuel cell system comprises: a first target power computing section 30 that computes first target power generated by the fuel cell stack 3; a second target power computing section 31 that computes second target power generated having a phase delay with respect to the first target power; a power generation controlling section 32 that controls power generated by the fuel cell stack 3 based on the second target power; and a gas supply control section 33 that controls the supply of a fuel gas and an oxidant gas based on the lower one of the first and second target power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105841-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ASAI TAKANORI
IPC: H01L21/66
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect faults other than a leakage current occurring in the short-channel effect in a probe test.  <P>SOLUTION: In a standby test before a screening test, a consumption current is measured at each test point, and when the consumption current value exceeds a first consumption current threshold, the semiconductor device is regarded as faulty. As a result of judgment whether the measured consumption current value is within the criterion limits or not, the semiconductor device outside the limits is regarded as faulty. In a standby test after the screening test, as a result of the calculation of the difference between the consumption current measured at each test point and the consumption current measured before the screening test, the semiconductor device of which the difference exceeds a second consumption current threshold is regarded as faulty. Thereafter, as a result of judgment whether the consumption current value measured after the screening test is less than the first consumption current threshold or not, the semiconductor device with a larger consumption current value is regarded as faulty.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102708-A (JP)
Title: Feed controlling method of coating powder and apparatus
Inventor: YANAGIDA KENZO
IPC: B05B7/04
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlling method wherein an opening adjustment of a controlling valve is automatically carried out and the required adjustment can be simply and quickly achieved by only inputting of an amount of powder for feeding to a powder electrostatic-coating gun and air for spray controlling.  <P>SOLUTION: Input values of a powder discharging amount and an air spraying amount are transformed to a supplying pressure of a pump and a transporting air to be output by calculated values set in advance. A pilot valve(an electromagnetic valve equipped with a pressure sensor) and an air-pressure type pressure-reducing valve are controlled according to this output value. When discharging amounts are different due to a transporting way, powder characteristics, a spray gun, etc., the amounts are calculated and corrected to be easily matched to an effective value by inputting its difference.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115275-A (JP)
Title: Image pickup unit
Inventor: OGASAWARA TSUTOMU
IPC: H04N5/16
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of correction data to individually have shading correction values different by photographing conditions, to correct decentering of an optical axis resulting from individual variations or the like, and to suppress the increase of noise in an image peripheral part, which is caused by shading correction.  <P>SOLUTION: A first correction operation 203 extracts proper correction coefficients from a first correction coefficient storage part 201 on the basis of optical setting information obtained from an optical system control part 102 and has first correction coefficients individually for finely divided areas with the large numbers of bits and performs addition operation only for an image peripheral part. A second correction operation part 206 extracts proper correction coefficients from a second correction coefficient storage part 204 on the basis of optical setting information obtained from the optical system control part 102 and obtains correction coefficients from optical design values or the like and has them for roughly divided areas with the small numbers of bits as radius data from the center of the optical axis and performs multiplication operation for the entire image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111802-A (JP)
Title: Polymer, photoresist, epoxy hardening agent and paint
Inventor: ENDO MITSUO
IPC: C09D133/14
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoresist showing high sensitivity and resolution, an epoxy hardening agent capable of yielding a cured product excellent in heat resistance and electrical properties, a paint excellent in adhesiveness to various substrates, heat resistance and water resistance, and a polymer useful as a resin for a photoresist.  <P>SOLUTION: The photoresist, the epoxy hardening agent and the paint each contains a polymer having a structural unit of formula (I) (wherein R<SP>1</SP>is a hydrogen atom or a methyl group; R<SP>2</SP>is a 1-4C alkyl group; and i is an integer of 0-4). A polymer having a structural unit of formula (II) (wherein R<SP>3</SP>is a hydrogen atom or a methyl group; R<SP>4</SP>is a 1-4C alkyl group; R<SP>5</SP>is a protective group that is released by the action of an acid; and j is an integer of 0-4) is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005158708-A (JP)
Title: Organic electroluminescent display device
Inventor: PARK JOON YOUNG
IPC: H05B33/12
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent display device in which deterioration of an organic light emitting layer is suppressed.  <P>SOLUTION: The organic electroluminescent display device is provided. The organic electroluminescent display device is provided with a substrate 300 provided with a unit pixel range and a thin film transistor positioned on the unit pixel range and provided with a source electrode and a drain electrode 330. A via-hole insulating film 360 provided with a via-hole 360a exposing either one of the source electrode or the drain electrode 330 is positioned on the source electrode and the drain electrode 330. A first electrode 370 provided with a first part, in contact with the source electrode or the drain electrode 330 exposed by the via-hole 360a and a second part extending over the via-hole insulating film 360 are installed. A first bank pattern 375a is positioned on the first part of the first electrode 370 and more projected in the top part in comparison to the second part of the first electrode 370. The light emitting layer 400R and 400G are positioned on the first electrode 370.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006117803-A (JP)
Title: Polycarbonate resin composition and resin case
Inventor: MASUKI TATSUYA
IPC: C08L77/12
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin having balanced permanent antistaticity and abrasion resistance and excellent in all properties including appearance, thermal stability, combustibility and rigidity and provide a resin case produced by molding the resin composition.  <P>SOLUTION: The polycarbonate resin composition contains (A) 50-95 pts.wt. of an aromatic polycarbonate resin, (B) 5-50 pts.wt. of an aromatic polyester resin (A+B is 100 pts.wt.), (C) 1-30 pts.wt. of block copolyamide resin, (D) 0-30 pts.wt. of an impact modifier, (E) 1-50 pts.wt. of talc, (F) 0.01-5 pts.wt. of a phosphite-based antioxidation agent and (G) 1-30 pts.wt. of a phosphorus-based flame retardant. The resin case is produced by the injection molding of the resin composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118262-A (JP)
Title: Balustrade
Inventor: ISHIDA MASAJI
IPC: E04F11/18
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balustrade which makes it unnecessary to provide a support body with a mounting hole, and which prevents water from intruding into the hollow support body.  <P>SOLUTION: A thick-walled part 21 is formed in the support body 7. A recess 22, which continues in the longitudinal direction of the support body 7, is formed in the outer surface of the thick-walled part 21; locking parts 25 and 25, to which a nut 24 is locked, are provided on the outer surface side of the recess 22; and a screw 26 is fixed to the nut 24 in the recess 22, so that a mounting member 27 can be fixed. The nut 24 is inserted into the recess 22 which is formed in the outer surface of the support body 7, and the mounting member 27 is fixed to the nut 24. Thus, the mounting hole does not have to be drilled in the support body 7, thereby preventing the water from intruding into the hollow support body 7 from the hole. In addition, the working of the support body 7 is not required, thus providing excellent mounting workability.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118657-A (JP)
Title: Union joint improving work efficiency
Inventor: WADA YOSHINOBU
IPC: F16L19/08
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint loosened without removing a nut, and separating and fastening a pipe just by loosening in a union joint.  <P>SOLUTION: A plurality of balls are interposed between flange back faces of a pipe to be connected to the nut of the union joint, and fastening force of the nut is transmitted to the flange back faces via the balls to carry out sealing and fastening. In the pipe joint, the nut is cylindrical, and the balls are magnetic bodies, and by loosening the nut, the balls are guided outward than a pipe flange outer diameter, and only the pipe is separated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118672-A (JP)
Title: Combined type resin rivet
Inventor: MORISE TOSHIMITSU
IPC: F16B19/08
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined type resin rivet capable of stably providing high fastening strength, capable of corresponding to multiple types of work thickness by rivets with the same axial length, preventing a positional deviation of a work and a backlash between a rivet shaft and the work after fastening, and allowing simple caulking by a hammer or the like.  <P>SOLUTION: The combined type resin rivet is comprised by a male rivet and a female rivet made of synthetic resin having a head and a leg, and they are integrated by fitting the leg of the male rivet in the hollow leg of the female rivet. The combined type resin rivet is comprised by forming a circumferential groove on a leg inner face of the female rivet, and forming a circumferential rib on a leg outer face of the male rivet, and the groove and the rib are interlocked by pressing the male rivet leg into the female rivet leg.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047948-A (JP)
Title: Projection optical system and projecting apparatus provided with the same
Inventor: HAYASHI KOTARO
IPC: G02B3/00
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection optical system with which the thickness of a projecting apparatus can be reduced while a cost increase is suppressed, by appropriately setting the space for installing the optical path bending means of a projection optical system 1.  <P>SOLUTION: The projection optical system 1 includes from the enlargement side a first lens unit G11, a mirror B1 which is the optical path bending means, a second lens unit G12, and a third lens unit G13. The projection optical system 1 is designed so that a condition (1), 5.5<T<SB>12</SB>/FL<12.0, is satisfied. Here, T<SB>12</SB>is the equivalent air distance between the first lens unit G11 and the second lens unit G12, and FL is the overall focal length of the projection optical system. By satisfying the condition (1), it is unnecessary that the diameter of the first lens unit G11 be extremely large. It is also unnecessary to change the lens shape to prevent interference between the first lens unit G11 and the second lens unit G12, so that an increase in the cost of the projection optical system can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006127042-A (JP)
Title: Sales management device
Inventor: ARAI YASUHIRO
IPC: G07G1/12
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sales management device which quickly corrects sales data when correction of totaled sales data as sales result data becomes necessary.  <P>SOLUTION: The sales management device extracts difference data between sales data for one day supplied from a merchandise sales data processing part and daily sales result data which is stored and managed by a sales result managing part and whose dates are identical to the above sales data for one day, and adds the extracted difference data to the sales result data in a period included in the date of the sales data stored and managed by the sales result managing part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124084-A (JP)
Title: Sheet feed device and image forming device
Inventor: YORIMOTO MAMORU
IPC: B65H3/52
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide stable sheet feed constantly by eliminating instability at the time of starting contact between a sheet feed roller and loaded sheets independent of the amount of the loaded sheets on a pressure plate, and reducing irregularity of distance between sheets in a sheet feed method using the half-moon shaped sheet feed roller and the pressure plate.  <P>SOLUTION: Sheets are not fed in a circumferential range of a low-friction coefficient portion 31b even when sheet is brought into contact with the sheet feed roller 31 in case of either fully loaded sheets or one piece of sheet, and a sheet feed action is started at the time of moving to the contact with a high friction coefficient portion 31a so that the position in which the sheet feed action by the high-friction coefficient portion 31a is started may be identical, and the distance to feed and carry sheets may be identical by having the low-friction coefficient portion 31b which has the arc-shaped range for covering from the contact start portion B in which the sheets P are fully loaded to the contact start portion D of the one piece of sheet P on the pressure plate 32 and does not have a sheet feed action which is connected with the circumferential range of a high-friction coefficient portion 31a on the sheet feed roller 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005181984-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: KAWASAKI KIYOHIRO
IPC: H01L29/786
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost liquid crystal panel by avoiding trouble in contact formation, realizing reduction of manufacturing stages, and increasing the yield.  <P>SOLUTION: A four-mask process and a three-mask process for a liquid crystal display device are structured in combination with a halftone exposure technique of a contact forming stage and a semiconductor layer forming stage, a scanning line forming stage and the contact forming stage, or the scanning line forming stage and semiconductor layer forming stage by rationalizing the signal line forming stage and a pixel electrode forming stage by obtaining pixel electrodes formed of a transparent conductive layer by forming signal lines and dummy pixel electrodes of a laminate of the transparent conductive layer and low-resistance metal and removing the low-resistance metal layer on the dummy pixel electrodes when an opening part is formed in a passivation insulating layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006123360-A (JP)
Title: Laminate and its manufacturing method
Inventor: KAWAMUKAI TAKASHI
IPC: D04H1/728
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate of a film or sheet excellent in antistatic properties and its manufacturing method.  <P>SOLUTION: The laminate has a layer containing a fine long fiber that is laminated on at least one surface of a film or sheet consisting of a synthetic resin. The long fiber has a fiber diameter of 1 nm-10 μm and a length that is 100 times or more of the fiber diameter. Further, the long fiber forms a network structure. The long fiber is at least one selected from linear polymers having a functional group capable of forming hydrogen bonding and conductive polymers. The manufacturing method comprises forming a film or sheet of a synthetic resin by a melt extrusion method and then forming a layer containing the long fiber layer on the above film or sheet by an electrospinning method and drawing the resultant to the longitudinal and/or transverse direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006127229-A (JP)
Title: Structured document retrieval system, method for retrieving structured document and program
Inventor: SAKAI MIYUKI
IPC: G06F17/30
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To acquire the data of a target node from a structured document database by freely transiting a parent's node, child's nodes or brother's nodes from a specified node in the structured document database.  <P>SOLUTION: The structured document database (XMLDB) 11 stores structured documents. When a traverse request for specifying relative positional relation from an origin node which is an origin for retrieval is provided as a retrieval request, a traverse processing part 14 acquires data by tracing nodes from the origin node specified by the traverse request in accordance with the relative positional relation specified by the traverse request in the XMLDB 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122573-A (JP)
Title: Body motion measuring device
Inventor: SAKAI NOBUYA
IPC: A61B5/11
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body motion measuring device for detecting body motion output without a lowering of output caused by the inclination of the device.  <P>SOLUTION: This body motion measuring device is provided with a body motion sensor disposed to detect body motion in different directions and detecting body motion signals including gravitational acceleration components in the respective detecting directions at the same time; a body motion output computing means for computing the difference of the respective body motion signals from a predetermined offset voltage value as each body motion output; a combined output computing means for combining the each body motion output to compute combined output; and a body motion counting means for counting predetermined body motion based on the combined output. Body motion can thereby be detected without a lowering of output caused by angles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110621-A (JP)
Title: Method for producing aluminum alloy-made die-forged product, and aluminum alloy-made preformed article for warm die-forging
Inventor: YOSHIHARA SHINJI
IPC: B21J5/00
Filed: 2004-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the generation of burr at the time of die-forging, to simultaneously make high-strengthening and fining of recrystallized grain in the die-forged product and further, to reduce the cost for die-forging.  <P>SOLUTION: An aluminum alloy round blank 5 is heated and a cross-rolling work is applied at the warm temperature to this blank, and after obtaining a preformed article (shaft 6 with step) having a volume distribution resembled to the die-forged product, the warm die-forging is applied to the shaft 6 with step by loading the pressurizing force in the perpendicular direction to the axial direction in order to obtain the die-forged product (double-head piston 1 in a swash plate type compressor for air-conditioning). In the double-head piston 1, the large stress is introduced as the total by applying the cross-rolling work and the die-forging at the warm temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI