baber/WOPTO huggingface dataset:
Patent JP-2005165507-A (JP)
Title: Information recording apparatus, recording medium and program
Inventor: UEDA YUTAKA
IPC: G11B20/10
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To backup information corresponding to a specific item stored in equipment to a storage medium which is permitted to backup specific information.  <P>SOLUTION: In a PC 20 as an information recording apparatus, a control part 211 determines whether or not authentication information for permitting the backup of specific information as information corresponding to a specific item is recorded in a memory key 60 as a recording medium connected to an I/F 27, and when the authentication information is recorded, the specific information corresponding to the authentication information is read from an HDD 25 as a storage part, and recorded in the memory key 60 for backup.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161932-A (JP)
Title: Headrest
Inventor: KATSUTA MASANORI
IPC: B60N2/48
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrest capable of preventing ingress of foreign matters between headrest elements even when the headrest element on the front side is at the operational position.  <P>SOLUTION: In the headrest, a headrest body 20 is divided into a headrest element 20A on the front side and a headrest element 20B on the back side, and the headrest element 20A on the front side can be moved between a normal position at which the headrest element on the front side is joined with the headrest element 20B on the back side and an operational position with the headrest element on the front side is brought close to a head of a person seated in a seat by an operating mechanism 30 built inside the headrest elements. Blocking members (blocking side parts 21a and 22a, and a blocking sheet 28) are provided on division parts of the headrest elements 20A and 20B. The blocking members cover a clearance generated between the headrest elements 20A and 20B when the headrest element 20A on the front side is moved to the operational position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164901-A (JP)
Title: Image forming apparatus
Inventor: SUJITA KENJI
IPC: G03G15/08
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus in which deterioration of a photoreceptor is restrained by preventing emission of light when a P sensor which detects the concentration of toner attached to the photoreceptor is off.  <P>SOLUTION: The image forming apparatus emits illuminating light to the particular part of the photoreceptor from the light emitting part 16 of the P sensor 11 and, based upon the output of a light receiving part 17 that receives light reflected from the particular part, detects the concentration of developer attached to the photoreceptor. In this case, voltage generated by a PWM generating part 12 with PWM and filtered by a filter circuit 13 is converted into current by a voltage current conversion circuit 14, and the current is supplied to the light emitting part 16 of the P sensor 11. Thereby the output of micro current caused by the input offset of the voltage current conversion circuit 14 is prevented by an micro current output prevention circuit 18. This prevents micro current caused by the input offset of the voltage current conversion circuit 14 from flowing into the light emitting part 16 with the result that the light emitting part 16 faintly emits light, which deteriorates the photoreceptor 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162252-A (JP)
Title: Packaging bag
Inventor: IWASAKI MINORU
IPC: B65D83/08
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag capable of taking out a sheet by pinching a front end side of the sheet, and taking out the sheet without deforming the shape when the sheet is taken out of an opening part of the packaging bag in which the sheet is stored.  <P>SOLUTION: The packaging bag has a bag body 2 for storing a laminated sheet 20 formed of an air-impermeable film and has the opening part 16 from a front part of a top face to a central side of the bag body 2, and a pressure-sensitive adhesive sheet 26 for opening/closing the opening part freely removably stuck on the top face, covering the opening part 16 with a pressure-sensitive adhesive. A front opening end part 24 of the opening part 16 is formed ahead of the front end part 22 of the laminated sheet 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160409-A (JP)
Title: Reel seat
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/06
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel seat capable of readily carrying out maintenance.  <P>SOLUTION: This reel seat 2 is composed of a body part 3 and a movable hood part 4. The body part 3 has a placing surface 10, a fixed hood 12 and a rail groove 13. The movable hood part 4 is formed to be slidable in the axial length direction by engagement of the rail groove 13 with both ends in the width direction of the movable hood part 4. The rail groove 13 is formed in a release end on the ear tip side and the rail groove 13 is detachably embedded on the release end side by a stopper 16 composed of an elastomer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171522-A (JP)
Title: Fixing structure of eaves edge decoration material
Inventor: INANAGA TAKUYA
IPC: E04D13/15
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to collectively fit an eaves edge materials to a slit provided at the upper and lower sides of a decoration support plate.  <P>SOLUTION: When fixing an eaves edge decoration materials 20 to a decoration support plate 10 so as to cover the eaves edge section of a building from the outside, the upper and lower projections 21F, 22E provided at the inside face of the eaves edge decoration material 20 are fixedly attached into slits 11, 12 formed at the upper and lower parts of the decoration support plate 10 to obtain the fixing structure of the eaves edge decoration material. In the fixing structure, the directions of the upper and lower slits 11, 12 formed at the decoration material support plates 10 are made same with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172312-A (JP)
Title: Air conditioning equipment
Inventor: TANAKA MAKOTO
IPC: F24F11/02
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide air conditioning equipment capable of controlling a temperature with high accuracy.  <P>SOLUTION: In this air conditioning equipment 10, a temperature of the air supplied to an environmental chamber 12 is controlled by an air conditioner 18, a first temperature control unit 30 and a second temperature control unit 40. The first temperature control unit 30 controls a first heater 32 on the basis of a measured value of a first temperature sensor 34, and the second temperature control unit 40 controls a second heater 42 on the basis of a measured value of a second temperature sensor 44. Types of the first temperature sensor 34 and the second temperature sensor 44 are different from each other. For example, a thermistor is used as the first temperature sensor 34, and a quartz thermometer is used as the second temperature sensor 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113902-A (JP)
Title: Engine with variable compression ratio
Inventor: LEE TAE KYOUNG
IPC: F01B31/14
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance and fuel consumption of an engine by changing compression ratio with one engine and enhance accelerating performance.  <P>SOLUTION: The engine is provided with a guider formed in the upper part of a main bearing for supporting both side ends of a crankshaft, with a cylinder block in which a coupling part is formed so as to allow sliding movement of the guider, with an actuator which the center of the crankshaft is located on the center axis in reciprocating motion of the piston and deviated at a given distance from the center axis in reciprocating motion of the piston by being formed in one side of the main bearing and pushing or pulling the main bearing in accordance with an operating condition of the engine, and with an electronic control unit for actuating the actuator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139600-A (JP)
Title: System for choosing clothing ornament and method for the same
Inventor: OZAWA KIMIO
IPC: G06Q50/10
Filed: 2003-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, by solving such a problem that many times and costs are required for preparing samples of clothing ornaments of which each is sewn on and attached to an edge of a sleeve of a garment, while a conventional system is so designed that the samples of the clothing ornaments are prepared in a clothing store to be observed and then one of the samples is chosen and designated, when one of the clothing ornaments is ordered, and therefore the samples of the clothing ornaments are necessary in a large amount and various kinds.  <P>SOLUTION: This system comprises registering information about many of the clothing ornaments in the various kinds on a data base. The system is so structured that information about a necessary and required clothing ornament is searched from the information about the clothing ornaments registered on the data base by using a communication terminal, and therefore the required clothing ornament is rapidly and efficiently chosen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175230-A (JP)
Title: Manufacturing method of piezoelectric element
Inventor: MURAMOTO YOSHIYUKI
IPC: B41J2/14
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a piezoelectric element which can prevent peeling of a piezoelectric layer and obtain good displacement characteristic.  <P>SOLUTION: The piezoelectric element consists of a lower electrode provided to one surface side of a substrate, a piezoelectric layer provided on the lower electrode and an upper electrode provided on the piezoelectric layer. The manufacturing method has a piezoelectric layer formation process for forming a piezoelectric layer comprising at least a lower electrode formation process for forming the lower electrode on the substrate, a water removal process for removing water on a substrate surface, an application process for forming a piezoelectric precursor film by applying a piezoelectric material on the substrate and a baking process for baking the piezoelectric precursor film, and a process for forming the upper electrode on the piezoelectric layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174773-A (JP)
Title: Stroboscope device
Inventor: HORIKAWA KOJI
IPC: G03B15/03
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overcharge or power consumption at the time of stand-by, and to protect the rated voltage of a main capacitor.  <P>SOLUTION: This stroboscope device is provided with the main capacitor 7 to feed power to a flash generating means 8, charging means 2-4 and 6 to convert pulse voltage fed to the input side into DC high voltage to be outputted for charging the main capacitor, a pulse power source means 1 to feed the pulse voltage to the charging means, and a voltage detecting means 5 to detect charged voltage in the charging means. It is also provided with a control means 9 to control pulse interval of the pulse voltage outputted from the pulse power source means in accordance with the voltage detected by the voltage detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169302-A (JP)
Title: Cleaning method and cleaning apparatus
Inventor: HORIKAWA TAKATOSHI
IPC: B08B7/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To remove dust firmly press-fixed to a cleaning object such as a magnetic transfer master and firmly stuck thereto by anchor effect with a high removing ratio.  <P>SOLUTION: This apparatus is provided with a first cleaning mechanism 3 performing a first cleaning process of spraying dry ice particles against the cleaning object W held to a stage 2, and a second cleaning mechanism 4 performing a second cleaning process of pressing/peeling an adhesive member 5 against the cleaning object W after the first cleaning. Sticking force of stuck dust is weakened by dry ice cleaning to perform adhesion removal by the adhesive member 5. At least one of the first and second cleaning processes is preferably performed for several times to enhance the removing ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181381-A (JP)
Title: Fixing device and image forming apparatus with the same
Inventor: MATSUNO TAKUSHI
IPC: B65H29/56
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device in which the printed side of paper is prevented from being damaged when the paper is separated from a heat roller and the surface of the heat roller is also prevented from being damaged.  <P>SOLUTION: The fixing device has a heat roller and a pressure roller which rotate in firm contact with each other, and fixes an unfixed toner image under heat by allowing paper with the unfixed toner image held on it to pass through a nip between both the rollers. The fixing device is characterized by including: a separating body 22 which comes into elastic contact with the heat roller 7 downstream of the nip 21 between the rollers 7a and 7b and separates the paper P on the heat roller 7a; and a peeling claw 24 which peels the paper P sticking to the separation body 22 from it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180513-A (JP)
Title: Parking brake device
Inventor: INAGAKI HIROMI
IPC: F16D65/18
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic parking brake state by a simple structure without consuming power.  <P>SOLUTION: A holding tube 51 holding a plurality of lock elements 52 is arranged continuously with the rear part of a parking piston 103 enabling the provision of the parking brake state by an advancing operation according to the action of a control hydraulic pressure for parking, and energized to advance according to the advancement of the parking piston 103. An insert shaft 53 movably inserted into the holding tube 51 so as to hold the lock elements 52 in the clearance thereof from the inner surface of a casing 102 is coaxially arranged continuously with the front end of a lock pin 104 retreating according to the action of a control hydraulic pressure for releasing parking, and at least the portion of the outer peripheral surface of the insert shaft 53 in contact with the lock elements 52 is formed as a tapered surface 53a which is gradually reduced in diameter toward the front. Since the generated hydraulic pressure of a hydraulic pressure generating source is controlled by a hydraulic pressure control means, the control hydraulic pressure for parking and the control hydraulic pressure for releasing parking can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180354-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: OGUMA HAJIME
IPC: F02D43/00
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly converge an air-fuel ratio immediately after starting an engine to a stoichiometric condition while suppressing deterioration of drivability.  <P>SOLUTION: The air-fuel ratio is enriched immediately after an engine is started by setting a target air-fuel ratio correction coefficient TFBYA, and the TFBYA is gradually reduced with the lapse of time. Upon detection of activation of the O<SB>2</SB>sensor (activation judgment), when output from an O<SB>2</SB>sensor is within a rich area (VO<SB>2</SB>>VO<SB>SL1</SB>), an increase amount (KAS) by the TFBYA is cut (first control), and air-fuel ratio feed back control is started. When the output from an O<SB>2</SB>sensor is within a stoichiometric range (VO<SB>SL1</SB>≥VO<SB>2</SB>≥VO<SB>SL2</SB>), the TFBYA is continuously reduced with the lapse of time (second control), and the air-fuel ratio feedback control is started when the increase amount becomes zero.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179550-A (JP)
Title: Aliphatic polyester composition
Inventor: MOGI YUKO
IPC: C08L67/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aliphatic polyester composition having biodegradability and excellent in flexural modulus, tensile strength and impact strength, and useful for various applications such as an injection-molded article.  <P>SOLUTION: This aliphatic polyester composition comprises a polylactic acid (A) and an aliphatic polyester polyether copolymer (B), wherein a content of the aliphatic polyester polyether copolymer (B) is ≥1 pt.wt. to ≤60 pts.wt. based on 100 pts.wt. of the total amount of the poly lactic acid (A) and the aliphatic polyester polyether copolymer (B).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183762-A (JP)
Title: Semiconductor device
Inventor: ISHIKAWA MITSUTAKA
IPC: H01L23/12
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that density enhancement in a bonding pad at the side of a wiring tape (TAB tape) reaches a limit although a small-sized semiconductor device package called CSP (Chip Size Package) of BGA (Ball Grid Array) structure using the wiring tape for facilitating high-density wiring is commerciallized, and a wire bonding scheme is used to internally connect semiconductor devices as a package is small-sized and high-density packaging is required.  <P>SOLUTION: The semiconductor device includes a higher-density wiring area by providing a wiring tape with the bonding pad line of common potential such as ground potential.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179840-A (JP)
Title: Method for washing fiber structure
Inventor: FUJITA YASUHIDE
IPC: F16H55/17
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for washing a fiber structure by which the fiber structure in which the residual amount of an oil solution attached to the fiber surface is adequately controlled can be obtained.  <P>SOLUTION: The method for washing the fiber structure comprises carrying out washing treatment of a fiber structure to which an oil solution is attached with a washing solution containing a nonionic surfactant in 1:5 to 1:50 bath ratio for 20-120 min at 60-100°C so as to keep the residual oil solution of the fiber surface in an amount of 0.01-2 mass% based on the fiber structure. When the treated fiber structure is used as a reinforcing fiber substrate for a fiber-reinforced resin, a fiber structure excellent in a resin-impregnating property and capable of optimizing processability in resin finishing can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178656-A (JP)
Title: Motor-driven mirror
Inventor: OKAHATA YOSHIO
IPC: B60R1/074
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components, prevent a cover from rattling, and enhance sealing performance.  <P>SOLUTION: The motor-driven mirror 1 is equipped with a base member 1 attached to a vehicle body, a shaft member 3 to be mounted to the base member 2, a case 4 provided with a built-in electric motor 20 and transmitting gears 22 and fixed as capable of rotating round the shaft member 3 within a specified angle range, the cover 5 covering the over-part of the case 4, and a mirror body 6 installed to the case 4. The arrangement includes a seal member 30 installed rigidly to the cover 5 and arranged in a place abutting to the case 4 in such a way of freely distorted and deformed, an locking hole 5d formed in the cover 5, and an locking projection 4a provided on the case 4 and admitting the locking of the hole 5d in a state that the seal member 30 is distorted and deformed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189307-A (JP)
Title: Electrophotographic apparatus
Inventor: HIRAOKA TSUTOMU
IPC: G03G15/20
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent image defects caused by scratches on the surface of a heat roller and to realize high speed fixing in which highly accurate temperature control is required and high image quality color fixing on various kinds of sheets of paper without entailing an increases in the size and cost of a temperature detecting means.  <P>SOLUTION: In a fixing device, the temperature detecting means is constructed such that a temperature detection element is disposed on one side of a metal plate and a film having at least a fluorinated carbon resin layer and a thickness of 20 μm to 100 μm is formed on the other side of the metal plate. Also, the surface of the heat roller is coated with a PFA resin and the surface roughness Ra thereof is in the range of 0.05 μm to 0.13 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004204352-A (JP)
Title: Crash resistant aluminum alloy sheet product and its manufacturing method
Inventor: BUTLER JOHN F
IPC: C22C21/04
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum sheet product having high strength and excellent collision safety.  <P>SOLUTION: The aluminum alloy contains Si, Mg and Mn and possesses high yield strength while having moldability and crush resistance by controlling the contents of these elements. The sheet product is subjected to solution treatment and slow quenching. The sheet product is especially suitable for a sheet product for an automotive body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005188994-A (JP)
Title: Measuring method for thickness of liniment on die, and the control method for coverage of liniment on die
Inventor: OKUNO TOMOKAZU
IPC: B22C23/02
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method for thickness of liniment on a die which can accurately detect film thickness.  <P>SOLUTION: Emissivity is measured with an infrared imaging device 8 and a 2-color radiation thermometer 9. By using a 2-color radiation thermometer 9, the temperature at the measuring point 11 of lubricant 5 on a forging die 2 is obtained without being affected by the emissivity and so the detection accuracy of temperature at the measuring point 11 improves and the black body radiation brightness is calculated using the temperature as the true value. The emissivity at the measuring point 11 is obtained, based on the black body radiation brightness and the radiation brightness at the measuring point 11 acquired by the infrared imaging device 8. The emissivity is applied to the preset emissivity-film thickness characteristic of lubricant 5 on the forging die 2 to obtain the film thickness of lubricant 5 and so film thickness detection is done in consideration of the emissivity. Therefore, the film thickness of lubricant 5 is detected with good accuracy compared with the conventional technology in which film thickness is calculated without consideration of its effect regardless of the effect of the emissivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188091-A (JP)
Title: Waterproofing deaeration sheet
Inventor: UWANO SHOJI
IPC: B32B7/02
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproofing deaeration sheet capable of facilitating the execution to the housetop of a building or the substrate of a roof, showing excellent waterproof performance and deaeration performance and maintaining smoothness excellent in the surface of the sheet after the execution of the waterproofing sheet.  <P>SOLUTION: The waterproofing deaeration sheet 1 includes a waterproofing membrane 11 and an adhesive layer 12 laminated on the lower surface of the waterproofing membrane 11. A permeable material 13 is buried in the adhesive layer 12 in a state to set in the shape of a lattice (Fig. 2, not shown). The waterproofing deaeration sheet 1 is so constituted that the permeable material 13 is buried in the adhesive layer 12 and that a substrate ground contact surface of the adhesive layer 12 is smoothly formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI