baber/WOPTO huggingface dataset:
Patent JP-2003099882-A (JP)
Title: Management method and device for building facility and elevator
Inventor: FUJINO ATSUYA
IPC: B66B3/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To manage building facilities and an elevator letting residents feel familiar to the relation between the expenditure such as the managing expense of a condominium and failure repair maintenance of the building facilities. SOLUTION: Situations such as 'occurrence of abnormality' of the building facilities, and 'under works' due to a dispatch command from a monitor center, and 'completion of repair' are displayed on a display device installed in an elevator hall or a car so as to let the residents of the condominium easily recognize it. When the resident performs a display demand operation, history information of the building facilities is displayed. Working contents inputted by a workers are evaluated in the monitor center, and database is renewed by each worker. To use them for assigning a payment for compensation and selecting workers in the monitor center.
Patent JP-2003109701-A (JP)
Title: Connector
Inventor: KOZAI KAZUYUKI
IPC: H01R4/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector 10 with which a block 12 is not deformed and defective connection or insulation is not caused by the heat of soldering or welding at time of connecting a conductor, and manufacturing cost increase is not brought about. SOLUTION: With the connector 10 composed of a required number of contacts and the block 12 with which the contacts are supported and fixed, heat resisting tabular pieces 18 made of electrical insulation material are firmly fixed to the conductor connection side of the contacts. It is recommended to arrange concave sections 20 with specified interval at the disposition side of the contacts to the direction of the thickness of the tabular pieces 18.
Patent JP-2003109157-A (JP)
Title: House monitoring system
Inventor: OTA MINORU
IPC: G01R21/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To save the power consumption by suppressing the current quantity to be consumed in a level meter display part of an interphone system, and to improve the display quality of the relevant level meter display part. SOLUTION: In order to perform display corresponding to the level of the current quantity measured by a used current measuring part of a power distribution panel, a level meter display part 22 of the intercom system has serially arrayed LEDs 30a, 30b and 30c for display and indicator lamp driving circuits 31a, 31b and 31c provided for each LED for display respectively for successively driving the LED for display corresponding to the level of the measured current quantity.
Patent JP-2003106253-A (JP)
Title: Compressor
Inventor: KANAI AKINOBU
IPC: F16D41/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of miniaturizing and lightening a compressor itself, reducing the cost, and preventing the application of excess load to an external driving source side in abnormality of the compressor body. SOLUTION: An upstream-side pulley member 17A and a downstream-side pulley member 17B forming a pulley 17 are operationally connected through a power transmission pin 17H and a rubber damper 17J. A power transmission passage between a pulley 17C and a hub part 40 is provided with a one-way clutch unit 50 to transmit the power of a vehicle engine E to a rotating shaft 16. A rotor 64 forming a motor generator MG is fixed to the hub part 40. When the abnormality such as dead lock and the like is generated on the compressor body in operating the vehicle engine E, the power transmission pin 17H is broken to cut the power transmission between the vehicle engine E side and the rotating shaft 16 side.
Patent JP-2003107763-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic device using the same
Inventor: FUJITA SAYAKA
IPC: G03G5/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor of a high resolution, a high sensitivity and high image quality, and an electrophotographic device using it. SOLUTION: For the electrophotographic photoreceptor, a photosensitive layer contains (1) a crystalline phthalocyanine composition having peaks at 7.0 deg., 7.6 deg., 9.0 deg., 9.3 deg., 17.0 deg., 24.2 deg. and 27.2 deg., (2) a composition of crystalline titanyl phthalocyanine and metal-free phthalocyanine having the main peaks at 7.0 deg., 9.0 deg., 14.1 deg., 18.0 deg., 23.7 deg. and 27.2 deg., or (3) τ type metal-free phthalocyanine having the main peaks at 7.6 deg., 9.3 deg., 17.0 deg., 17.6 deg., 20.6 deg. and 24.2 deg. at least at a Bragg angle (2θ±0.2 deg.) in an X-ray diffraction spectrum to a CUKα characteristic X ray (wavelength: 1.54 Å).
Patent JP-2003100709-A (JP)
Title: Plasma treatment method and plasma treatment apparatus
Inventor: KOBAYASHI YOSHIYUKI
IPC: H01J37/32
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus in which the whole surface of a substrate to be treated can be treated evenly, and the uniformity of the treatment over the surface of the substrate to be treated can be improved, and to provide a plasma treatment method. SOLUTION: While a wafer W placed on a lower electrode 2 is etched based on a prescribed etching treatment, the top of a lifter pin 60 electrically connected to the lower electrode 2 is pressed to the wafer W by a built-in spring in the lifter pin 60. Since the most of the rear surface of the wafer corresponding to a through-hole 2a is brought into contact with the top of the lifter pin 60, the wafer is held in the same state as the wafer is in contact with the lower electrode 2.
Patent JP-2003105162-A (JP)
Title: Film composed of polypropylene based resin composition suited in retorting sterilization treatment
Inventor: KAWARADA HIROSHI
IPC: G02B27/28
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a film which has high mechanical strength and the like without increasing the amount of an additive, does not deteriorate strength properties, heat resistance, and flexibility even when retorting treatment is performed, further reduces the change in dimension to be caused by heating and cooling, is difficult to generate creases and fine irregularities, and can control soluble component extracts in the range of the sanitary standard values, and its polypropylene based resin composition. SOLUTION: The polypropylene based resin composition comprises 89-45 mass% block copolymer polypropylene resin, 10-45 mass% soft polypropylene based resin having a modulus in flexure according to JIS K7171 of <=400 MPa and an amount of components soluble in xylene at 25 deg.C of 25-80 mass%, and 1-10 mass% high melt tension polypropylene resin having a relationship between the melt flow rate (MFR) at 230 deg.C and the melt tension (MT) at 230 deg.C which meet the formula: 11.32×MFR<-0.7854> <=MT.
Patent JP-2002154499-A (JP)
Title: Expandable solar power generator equipped with expandable holding structural body
Inventor: ROTH MARTIN
IPC: B64G1/22
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an expandable solar power generator comprising an expandable solar cell structural body, expandable holding structural bodies 1, 11, 21, 31, 41, 51 having a first lateral holding body 13, and a holding case 22 for the solar cell structural body 16. SOLUTION: The holding structural bodies 1, 11, 21, 31, 41, 51 are expandable regardless of the solar cell structural body 16, and guide devices 15, 18 are mounted for expanding the solar cell structural body 16 after the expansion of the holding structural bodies 1, 11, 21, 31, 41, 51 is completed.
Patent JP-2003102679-A (JP)
Title: Electronic endoscope apparatus having optical variable power function
Inventor: ABE KAZUNORI
IPC: H04N9/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To correct a reddish picture in an area which is not illuminated directly by eliminating the influence of luminous intensity distribution in photographing a magnified image so as to obtain the picture of uniform brightness. SOLUTION: In an electronic endoscope which pics up an image magnified by driving of a movable lens 16 of an optical variable power mechanism by a CCD 26 and monitor-displays a picture of a body to be observed, a coefficient set in consideration of the luminous intensity distribution of illumination light according to a driving lens position (focusing distance) of the movable lens 16 is multiplied to an RGB chrominance signal by the multiplier 38 to eliminate the ununiformity of brightness caused by the luminous intensity distribution varying the focusing distance of the variable power mechanism when it operates. By providing a red component cut filter 46 for cutting the long wave length side of the red zone of the illumination light, reddishness is corrected.
Patent JP-2003105107-A (JP)
Title: Polyamide film
Inventor: KATSURA MASAYOSHI
IPC: C08J5/18
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide film suitable for use in packaging retort foods that does not show degraded strength even when subjected to a retort treatment at a temperature >135 deg.C. SOLUTION: This polyamide film comprises, as a main component, a polyamide resin having >=6 methylene chains in the minimum repeating unit of the molecular chain, and with a melting point of >=160 deg.C. The strength retention rate at break is >=70% in a 140 deg.C hot water treatment.
Patent JP-2003107660-A (JP)
Title: Image forming device
Inventor: OGIWARA NAGAO
IPC: G03D13/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of forming a high-quality image. SOLUTION: In this image forming device 10, a photosensitive material magazine 12 and an image receiving material magazine 14, an exposure part 16, a heat developable transfer part 18 and a drying part 24 are arranged in this order from the lower part of the device. Therefore, air heated in the transfer part 18 and the exposure part 16 flows upward, so that the fluctuation of the image quality of photosensitive material A and image receiving material B housed in the magazine 12 and the magazine 14 by heat is restrained. By directly spraying outside air flowing in from a suction port 84 to the material B peeled after heat developable transfer by a fan 86, water vapor generated by the peeling between the material A and the material B is prevented from adhering to the material B again, so that the faulty drying of the material B can be surely prevented.  As a result, the high-quality image can be formed.
Patent JP-2002194245-A (JP)
Title: Silvery luster pigment
Inventor: SCHMIDT CHRISTOPH
IPC: C09C3/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a silvery luster pigment based on a multiple layer-coated platelet-shaped substrate. SOLUTION: The silvery luster pigment based on a multiple layer-coated platelet-shaped substrate comprises at least one layer arrangement comprising (A) a high-refractive coating film composed of TiO2 and having a thickness of 5-200 nm, (B) a colorless coating film having a refractive index of n<=1.8 and a thickness of 10-300 nm, (C) a high-refractive coating film composed of TiO2 and a thickness of 5-200 nm, and, optionally, (D) at least one outside protective layer. The pigment is used in a coating, a coating film, a printing ink including a security printing ink, a plastic, a ceramic material, glass and a cosmetic composition, and for manufacturing a pigment preparation and a dried product form.
Patent JP-2003112711-A (JP)
Title: Sealing apparatus adaptable for high-speed rotation
Inventor: SUGA TADORU
IPC: F16C3/06
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To achieve a high-speed operation of a pair of sealing bars for heat- sealing a thermoplastic tube film. SOLUTION: Both main guides 40 supported on crank pins 24 positioned at both ends of a main shaft 31 install and support a sealing bar 51 on one side at upper ends of both the main guides 40. A sealing bar 52 on the other side is supported on upper ends of sliders 41 supported on crank pins 25 of a driven shaft 32 and on crank pins 26 of an auxiliary shaft 33. The sliders 41 which are vertically moved by the revolution movement of the driven crank pins 25 and the auxiliary crank pins 26 are reversely moved with respect to the main guides 40 which are vertically moved by the clockwise revolution movement of the main crank pins 24. Thus, both the lower and the upper sealing bars 51 and 52 are respectively opened and closed to heat-seal a film under a pinchingly holding pressure.  In this case, the lowermost gear 23 draws up a lubricating oil 60 in a sealed casing 20, and a frictional sound of each of gears is suppressed. Since the seizure of rotational slide portions is prevented, the sealing of the film is promoted to be performed at a high speed.
Patent JP-2003104613-A (JP)
Title: Image forming device
Inventor: SASAKI ICHIRO
IPC: G03G21/14
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of forming images on both surfaces of a sheet quickly without necessitating a large sized construction of the device. SOLUTION: A plurality of switchback transport paths 30 and 40 are branched from an inversive transport path 10 where a sheet with image(s) formed on one surface is inverted by an image forming device 105, and each sheet inverted by the inversive transport path 10 is transported toward a retransport path 20 which retransports the sheet to the image forming part 105. The sheets fed one by one to the inversive transport path 10 at certain intervals are distributed to the switchback transport paths 30 and 40, stopped once, and then fed to the retransport path 20 in the same sequence.
Patent JP-2003104570-A (JP)
Title: Recording device
Inventor: ISONO MASAHIRO
IPC: B65H1/24
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a recording device for reducing sounds generated during supplying recording media. SOLUTION: The recording device comprises energizing means 44a for energizing a hopper supplying the recording media being moved up and down to a feed roller feeding the recording media to eliminate the rattling of the hopper, whereby vibration generated on collision with the feed roller can be reduced. Thus, the propagation of the vibration to the whole hopper is prevented, with the result that no vibration noises are generated and impact sounds are only generated during supplying the recording media.
Patent JP-2003113630-A (JP)
Title: Bathroom water faucet device
Inventor: SUZUKI MASAKI
IPC: E03C1/042
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom water faucet device capable of preventing water temperature display colors from becoming hard to be judged due to incident light from room illumination light or a window. SOLUTION: The water faucet device can provide a suitable temperature by mixing hot water and water, and it is provided with a water temperature display part 9 capable of expressing colors corresponding to temperatures by using mixed light from LEDs 17 with two types of colors or more. In the water temperature display part 9, a transparent window 14 is provided on a cover member 13 covering a water faucet body, and a light emitting plane 15a is arranged in a cover member 13 interior in a range where it can be seen from the transparent window 14.
Patent JP-2003118149-A (JP)
Title: Ink-jet printer and method of recovering therein
Inventor: KITAGAWA OSAMU
IPC: B41J2/21
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To reduce a total number of heads when a recovery head is provided in a full-line type ink-jet printer. SOLUTION: When a defective nozzle is detected by test printing, a recovery operation is executed by means of the recovery head provided beforehand. When a head generating a defective nozzle is one for a K color, printing is executed by a K color recovery mode. The K color is complemented by a mixed color of C, M, Y colors in the recovery mode. In a line where the defective nozzle occurs in the K color, a pixel of image data of C, M, Y colors is added to a position corresponding to the position where the K color pixel exists. As a result, it is possible thereby to prevent a white stripe from occurring by the mixed pixel of the C, M, Y colors even when drop-out of the K color occurs. Therefore, in the case where the recovery heads are provided, it is possible to cope with the above problems without providing a recovery head for the K color.
Patent JP-2002184028-A (JP)
Title: Optical recording/pickup head for cd-r/dvd using hologram shape variable diaphragm
Inventor: YOO JANG-HOON
IPC: G11B7/1353
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording/pickup head compatible for optical disks which use different wavelengths for recording and reproducing information. SOLUTION: The recording/pickup head is constituted to have a first light source 305, first photodetector 310, second light source 375, second photodetector 370, object lens 7 which converges the first and second light to form light spots on the respective information recording faces of different optical disks, an optical path changing means which transfer the first light from the first light source to the object lens, transfers the first light returning from the object lens to the first photodetector, transfers the second light from the second light source to the object lens, and transfers the second light returning from the object lens to the second photodetector, and a variable diaphragm 35 which fully transmits the first light from the optical path changing means to the object lens and partly transmits the second light from the optical path changing means to the object lens side.
Patent JP-2003123867-A (JP)
Title: Adhesive elastic connector with anisotropic conductivity
Inventor: KOIZUMI MASAKAZU
IPC: H01R11/01
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive elastic connector with anisotropic conductivity having high connection reliability which can be conveyed on a printed board by a parts feeder, and adhesively fixed to the printed board. SOLUTION: For an elastic connector with anisotropic conductivity having conductivity in the up and down direction, a heat-sensitive adhesive layer, which is not adherent under the room temperature and humidity but becomes adherent when heated and pressed, is formed to at least one part of one surface out of compressed upper and lower surfaces. The connector is composed of a conduction part 1, an electrically insulated part 2, and the heat-sensitive adhesive layer 3. The heat-sensitive adhesive layer 3 is made of a material having good painting property for the electrically insulated part 2 chosen from polyethylene resin, polyamide resin, and the like. It is preferable that the adhesive layer is adhered at a temperature of not less than 120 deg.C and a pressure of not less than 1×10<4> Pa×s.
Patent JP-2003122350-A (JP)
Title: Musical performance practice device and program for musical performance practice processing
Inventor: YODA SHIGERU
IPC: G10H1/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To enable a payer to easily recognize keys to be played next irrelevantly to the positions of the hands playing keys which should currently be played when keys to be pressed are guided. SOLUTION: A CPU 1 when guiding a musical performance by making the LED group 8 of a keyboard 7 illuminate according to music data read out of a music ROM 6 decides whether an LEDA of a key to be pressed next is present within a range of the width of a hand operating a key which should currently be pressed, and makes the LEDA illuminate when the LEDA is not present within the range, but makes an LEDB of the key to be pressed next illuminates when the LEDA of the key to be pressed next is present within the range.
Patent JP-2003116440-A (JP)
Title: Bucket for fishing
Inventor: YAGI HIROYUKI
IPC: B65D8/14
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a bucket for fishing capable of keeping the collapsed state by engaging the bottom part with the inside of the opening. SOLUTION: The body 1 of the bucket is composed of a circumferential part 1b, a bottom 1c, and an upper opening and formed by welding the edge of a flexible moisture-impermeable synthetic resin sheet. A rigid frame 4 (made of metal or a synthetic resin) is formed along the opening, and the synthetic resin sheet constituting the circumferential part 1b is folded back at the frame 4 from the inside to the outside and the edge is fixed to the opening 1a of the outer side of the bucket (by sewing, welding, etc). The edge is slightly turned up from the fixed part 1d and protruded outward to form a protrusion 1e. The edge of the opening is bulged at the frame 4 to form a hemmed part 1f protruding outward and inward relative to the thickness of the circumferential part 1b.  The bottom part 1c is provided with a brim 1g having circumferential edge protruding outward beyond the circumferential part 1b and formed in a shape engageable with the opening.
Patent JP-2003124715-A (JP)
Title: Dielectric resonator
Inventor: TSUJIMURA YASUHIRO
IPC: H01P7/10
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an adhesion type dielectric resonator, in which a sufficient adhesion strength can be obtained. SOLUTION: This dielectric resonator is provided with a cylindrical body (1) of dielectric resonator and a cylindrical support (2), an annular recess (3) for fitting the cylindrical support (2) is provided on the lower end face of the resonator body (1), and the cylindrical support (2) is fixed on the annular recess (3) by adhesives.
Patent JP-2003128626-A (JP)
Title: Method for recovering terephthalic acid from polyester fiber waste
Inventor: CHIKATSUNE TETSUYA
IPC: C07C51/09
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently recovering terephthalic acid from a polyester fiber waste. SOLUTION: The terephthalic acid is recovered by combining a pretreatment step with following (a) through (j) steps: (a) a step to depolymerize crude polyester by an alkylene glycol (AG), (b) a step to remove foreign matters, (c) a step to remove insoluble components by filtration, (d) a step to concentrate a mixed solution by distilling the AG off, (e) a step to subject the above concentrated solution to transesterification with methanol, (f) a step to separate pure DMT and pure AG from crude DMT, (g) a step to hydrolyze the pure DMT, (h) a step to separate a cake of the terephthalic acid from the reaction product of the hydrolysis, (i) a step to substitute the AG for a mother liquor remained in the cake, and (j) a step to adjust a terephthalic acid/AG ratio suitable for polymerization by adding the AG.
Patent JP-2003121421-A (JP)
Title: Eddy current test equipment
Inventor: SASAKI NOBUHIRO
IPC: G01R33/02
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To detect highly sensitively a damage part of a conductor of an overhead distributing insulated wire or a snow accretion preventive insulated wire. SOLUTION: Two sides of a bridge circuit 2 are constituted from a pair of flaw detection coils L1, L2 arranged coaxially and mutually separately along a wire 1 to be measured, and the bridge circuit 2 wherein, when the impedance of either flaw detection coil is changed, the equilibrium state of the bridge circuit 2 is disordered and a detection signal S is outputted, is constituted. A resonant coil L3 is arranged between the pair of the flaw detection coils L1, L2 so as to compensate a magnetic flux generated by the pair of the flaw detection coils L1, L2 when the bridge circuit 2 is in the equilibrium state. A resonance circuit 6 for resonating at a prescribed frequency is connected to the resonant coil L3, and an amplifying circuit 8 for amplifying an exciting current to the pair of the flaw detection coils L1, L2 is connected to the resonance circuit 6.