baber/WOPTO huggingface dataset:
Patent JP-2004115138-A (JP)
Title: Recording medium storing device and image formation device
Inventor: YAMAGISHI MASARU
IPC: B65H31/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium storing device capable of making a required space for installation smaller without enlarging an image formation device body.  <P>SOLUTION: A reverse re-feeding device (recording medium storing device) 22 is retractably attached to a copying machine device (image formation device body), and a single-face recorded paper is inserted and once stored in the device. A guide member 50 rotating to a raised position when attached to the copy machine body and reversely rotating and returning to a non-raised position when retracted from the copying machine body is provided to the reverse re-feeding device in front of a recording medium inserting direction I. A second guide member 58 rotating against the guide member to a raised position together with the rotation of the guide member, and reversely rotating against the guide member together with the reverse rotation of the guide member and returning to a non-raised position is attached to the guide member and provided in front of a recording medium inserting direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116581-A (JP)
Title: Assembly structure of parts to shaft member
Inventor: KANBE TAKASHI
IPC: F16H57/12
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly structure of parts to a shaft member enabling easy and positive assembly of parts fitted to a shaft member.  <P>SOLUTION: A gear wheel part 2b of a driven gear 2 is connected relatively rotatably within a predetermined amount to a base part 2a of the driven gear 2 assembled to a balancer shaft 1 through elastic bodies of springs 2c, 2d, etc., and the gear wheel part 2b is held by being pressurized by a plate spring 2f from a side face and by being pressure welded by the base part 2a. The pressure welding by the plate spring 2f is done by pressure-contacting a small diameter end of the plate spring 2f through a washer 2g by a lock ring 2h, and for the pressure-contacting, the lock ring 2h is fittingly locked to a ring-like groove 2a<SB>2</SB>formed on a boss part 2a<SB>1</SB>of the base part 2<SB>a</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114796-A (JP)
Title: Arranging structure of sub-radiator
Inventor: SUGANO HIROYASU
IPC: B62D25/08
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the arranging structure of a sub-radiator capable of arranging the sub-radiator within a range of a crushing stroke without having an adverse effect on collision energy absorbing performance at a crushed part.  <P>SOLUTION: The crushed part for shock absorption at the time of collision is formed in the range of a specified crushing stroke S between a first cross member 1 and a second cross member 2 on a vehicle. The rear end side of the sub-radiator 5 is positioned above the upper surface of the second cross member 2 in the range of the crushing stroke S where the most part of the radiator 5 is between the first cross member 1 and the second cross member 2. Additionally, it is assembled and arranged in a state that its head end side is inclined in a direction to be lower than the rear end side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119850-A (JP)
Title: Polishing system
Inventor: SHIMIZU KAZUO
IPC: B24B37/013
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing system by which the thickness of a film can be measured with high accuracy by measuring specific points (fixed points) on the surface to be polished of an object to be polished and which can be downsized as a whole.  <P>SOLUTION: The polishing system is provided with a top ring 30 for retaining a semiconductor wafer W and a polishing table 20 having a polishing surface and polishes the semiconductor wafer W by sliding the semiconductor wafer W against its polishing surface. A thickness measuring device 150 having a light source 154 for irradiating the surface to be polished of the semiconductor wafer W with light of a predetermined wavelength, a spectroscope 155 for dispersing light reflected from the surface to be polished and a CCD array 156 for taking the light dispersed by the spectroscope 155 in are buried in the polishing table 20. The polishing system also has a controller 160 which obtains the thickness of arbitrary points on the surface to be polished by analyzing information about the whole surface to be polished which is taken in by the CCD array.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115734-A (JP)
Title: Particle-dispersed resin sheet, substrate for image displaying device and image displaying device
Inventor: SAKATA YOSHIMASA
IPC: G09F9/30
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle-dispersed resin sheet having excellent dimensional stability, easily forming an electrode and a color filter, having thin thickness and light weight and exhibiting high light transmittance and excellent gas barrierness, impact resistance, low moisture permeability, and high heat-resistance and chemical resistance, and provide a liquid crystal display device, a substrate for an image displaying device such as organic EL displaying device and an image displaying device produced by using the resin sheet.  <P>SOLUTION: The particle-dispersed resin sheet at least contains an epoxy resin layer containing an epoxy resin having a bisphenol S skeleton and an inorganic oxide having an average particle diameter of 1 nm to 100μm. When the epoxy resin layer contains an epoxy resin having bisphenol S skeleton and an alicyclic epoxy resin, the layer has balanced heat-resistance and strength, high light transmittance, small linear expansion coefficient and excellent dimensional stability and, accordingly, the formation of electrode and color filter becomes easy by using the layer as the substrate of various image displaying devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114640-A (JP)
Title: Thermal printer and mobile terminal device
Inventor: SHIMODA YUJI
IPC: B41J29/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer wherein a platen is not taken off even when an irregular operation is applied to a printer cover.  <P>SOLUTION: This thermal printer comprises a printer head for printing on a printing medium, the printer cover constituted so as to be rotated about a rotational pivot as a fulcrum to be opened or closed, and the platen which is provided to the printer cover and is brought into contact with the printer head when the printer cover is closed, and operates by being connected to a mobile terminal device. A segment passing through a platen shaft and a hinge pivot in a condition that the mobile terminal device is connected thereto is parallel to the bottom face of the mobile terminal device. The printer head is disposed to be roughly perpendicular to the segment passing through the platen shaft and the hinge pivot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003213590-A (JP)
Title: Paper sheet calendering machine
Inventor: SUZUKI SETSUO
IPC: D21G1/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet calendering machine ensuring the flexible jacket or tubular sleeve member (jacket) not to be elliptically deformed due to undergoing pressure to prevent vibrations otherwise caused by the deformation, and also ensuring the temperature of the sheath (outer circumference) of the sleeve member (jacket) not to rise so as to suppress the heat deterioration of the sleeve member.  <P>SOLUTION: This paper sheet calendering machine has the following scheme and mechanism: a calender nip is provided by mutual contact of a rotatable tubular jacket 101 and a metallic roll 10 subject to rotary driving so as to stand against each other, the jacket 101 is pressed from the inside radially externally at the nip position through a pressure shoe 105 set inside the jacket 101 to pressurize the calender nip; in this state, a paper sheet 15 is continuously passed through the calender nip; wherein the inside of the jacket 101 is provided with a plurality of supporting members at circumferentially well-balanced positions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004126031-A (JP)
Title: Negative lithographic printing original plate
Inventor: MUROTA YASUBUMI
IPC: G03F7/004
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative lithographic printing original plate having high sensitivity to light in near IR region, excellent image visualizing property, no problem in manufacture such as dispersion and excellent handleability.  <P>SOLUTION: The lithographic printing original plate consists of a photosensitive layer containing the following photopolymerizable composition for exposure to IR rays on a supporting body. The composition contains: (1) an ethylenically unsaturated compound; (2) a dye having the absorption maximum in the range from 500 to 700 nm wavelength; (3) a cyanine sensitizing dye and/or a phthalocyanine sensitizing dye having the absorption maximum in the range from 700 to 900 nm wavelength and having a structure of heterocycles linked with a polymethine chain; and (4) a radical generating agent. The lithographic printing original plate is characterized in that the absorbance (OD) of the photosensitive layer satisfies the conditions that (a) the absorbance (OD<SB>X</SB>) at the maximum absorption wavelength of the dye is >0.4 to <2.0 and (b) the absorbance (OD<SB>Y</SB>) at the maximum absorption wavelength of the sensitizing dye is >0.2 to <2.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127694-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TORIYAMA JUNICHI
IPC: H01M10/05
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excellent in both a cycle characteristic and thermal stability while utilizing a characteristic of a nickel-based composite oxide enabling high capacity.  <P>SOLUTION: A substance prepared by coating each particle surface of the nickel-based composite oxide expressed by general formula LiNi<SB>1-z</SB>AL<SB>z</SB>O<SB>2</SB>(wherein 0.01≤z≤0.1) with a lithium-containing transition metal composite oxide expressed by general formula LiNi<SB>1-x-y</SB>Co<SB>x</SB>Mn<SB>y</SB>O<SB>2</SB>is used as a positive electrode active material of this battery. Thereby, while utilizing the characteristic of the nickel-based composite oxide that is high capacity, thermal stability and the cycle characteristic can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084151-A (JP)
Title: Nursing pajama for bedridden person or person who has severe contracture
Inventor: FUKUOKA KYOKO
IPC: A41D10/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide nursing pajamas where arm parts and a breast part joined to the arm parts of the upper part of the pajamas, and leg parts of the bottom part of the pajamas are each openable completely with a zipper having large chain in order to make it easy to exchange clothing worn by a bedridden sick or a care-taking person for another one.  <P>SOLUTION: The upper part of the pajamas is provided with a linear cut passing through almost the center of the front face side of the sleeve ranging from the sleeve opening to the neck part thereof. The right and left front body parts of the bottom part of the pajamas are respectively provided with nearly linear cuts at the positions slightly outside of the center ranging from the waist to the lower part of the bottom except the kneecap parts. These cuts are openable up to about 7 cm apart from the both cut ends with the zipper so as not to form any cylindrical parts. The bottom of the pajamas is fastened to form the shape of the trouser and also the waist part using the hook-and-loop fasteners so as to make the bottom completely openable wrap skirt-like one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122197-A (JP)
Title: Apparatus and method for forming metallic bar
Inventor: HOSOKAWA TOYOICHI
IPC: B21J5/08
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the necessary time by reducing the man-hour for forming a member and also to make the manufacturing cost inexpensive by reducing the cost of equipment by simplifying the apparatus by finishing a header and a flange with a single apparatus at the same time when forming a metallic bar.  <P>SOLUTION: This apparatus is a forming apparatus for forming the header 2 at the end of the metallic bar 1 and also forming the flange 3 in the intermediate part of the metallic bar 1 and provided with a first chucking means 4 for clamping the outer peripheral surface 1a in the vicinity of the position 2a where the header is formed, a second chucking means 5 for clamping the outer peripheral surface 1b of the metallic bar 1, which is arranged oppositely to the first chucking means 4 across the flange forming position 3a of the metallic bar 1, a compressing means 6 for imparting compressive force to the metallic bar 1 from the end face on the side of the header forming position and a driving means 7 for narrowing the interval between the first chucking means 4 and the second chucking means 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003233428-A (JP)
Title: High-voltage energy regulating conversion circuit
Inventor: BECKERMAN JOEL
IPC: B60T1/10
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow fuel cell energy systems and others to perform efficient, realistic and advantageous operations in cost saving.  <P>SOLUTION: A high-voltage energy regulating type conversion circuit (HVERCC) 12, which is electrically connected to a vehicle bus 24, is provided. The HVERCC 12 includes a high-voltage energy converter (HVEC) module 22, which is connected with the vehicle bus 24, a battery pack high-voltage bus 28 and a WEG heater bus 29. The battery bus 28 is connected to a high- voltage battery pack 30 and a WEG heater circuit 32. The HVEC module 22, the high-voltage battery pack 30 and the WEG heater circuit 32 are connected to a logic controller 14 via a network 36. The logic controller 14 adjusts electric power for the vehicle bus 24, the battery bus 28 and the WEG heater bus 29. In addition, an operation method for the HVEC module 22 is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004131757-A (JP)
Title: Actuator arm and surface treatment method
Inventor: ICHIKAWA MASATERU
IPC: C23F1/20
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method for obtaining an actuator arm which is free of the burrs, microflaws, ruggedness, etc., existing on the surface the actuator arm for a hard disk drive composed of an aluminum base alloy and arising from molding, is improved in surface characteristics, is enhanced in cleanliness and has high dimensional accuracy.  <P>SOLUTION: The surface treatment method for the actuator arm comprising chemically polishing the surface of the actuator arm of the hard disk drive consisting of the aluminum base alloy at 80 to 110°C by using the aqueous solution mixture containing phosphoric acid and nitric acid is employed. Further preferably, the chemical polishing using the aqueous solution mixture containing ≥5 mol/L phosphoric acid and 0.1 to 0.8 mol/L nitric acid is employed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130604-A (JP)
Title: Image formation apparatus
Inventor: OGASAWARA SEIJI
IPC: F16H3/093
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable an optimum sheet transfer for each of high image quality printing and high speed printing in an image formation apparatus without enlarging the apparatus.  <P>SOLUTION: In the image formation apparatus, a plurality of drive transmission paths are set, whose driving reduction gear ratio from a transfer motor to a transfer roller and whose constituent gear number are different from each other. The drive transmission paths are selectively changed over by a drive transmission path switching means, thereby, the optimum sheet transfer for each of the high image quality printing and the high speed printing is enabled without enlarging the apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130671-A (JP)
Title: Inkjet recording material
Inventor: TOKUNAGA YUKIO
IPC: B41M5/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material having very high lustrous feeling, ink absorbency and photographic texture.  <P>SOLUTION: In the inkjet recording material having at least one porous ink accepting layer mainly including a synthetic amorphous silica on at least one side of a polyolefin resin coating paper, the amorphous silica has a mean primary particle diameter of not more than 20 nm, a mean secondary particle diameter of not more than 300 nm and the surface after the coating of an ink accepting layer has an Rs value (Specular reflectance) of at least 0.50 and a D/I value (Distinctness-of-reflected-image gloss) of at least 15 according to ASTM E430.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135465-A (JP)
Title: Voltage changer and computer-readable recording medium with program recorded thereon for causing computer to control voltage change
Inventor: KOMATSU MASAYUKI
IPC: H02M3/155
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage changer wherein noise from a reactor is suppressed.  <P>SOLUTION: A temperature sensor 11 detects the temperature TL of the reactor L1 and outputs it to a controller 30. The controller 30 holds a map indicating the relation between the temperatures TL of the reactor L1 and favorable carrier frequencies at which the production of noise from the reactor L1 is suppressed. Referring to the map, the controller 30 extracts a favorable carrier frequency corresponding to the temperature TL from the temperature sensor 11. Then, the controller 30 generates a signal PWMU having the extracted favorable carrier frequency, and outputs it to the npn transistors Q1 and Q2 in a step-up converter 12. The npn transistors Q1 and Q2 perform switching operation according to the signal PWMU to convert the direct-current voltage Vb from a direct-current power supply B into output voltage Vm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142501-A (JP)
Title: Air conditioner for aircraft
Inventor: SAITO HIDEFUMI
IPC: F24F5/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for an aircraft in which an air separating part can be assembled in a small aircraft or a conventional aircraft difficult to modify its structure free of constraints in space, weight or a structure, and comfort and safety can be improved.  <P>SOLUTION: This air conditioner is provided with the air separating part 16 separating air compressed by an air cycle type cooling device generating cool air by expanding extracted air from an engine 1 after compressing it into nitrogen enriched gas and oxygen concentrated air. The nitrogen enriched gas is introduced into a fuel peripheral area 15 and the oxygen concentrated air is introduced into a cabin 8. The air cycle type cooling device is provided with two or more compressors 3a, 3b which compress the extracted air. The two or more compressors 3a, 3b are arranged in series so as to compress the extracted air at a plurality of stages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142242-A (JP)
Title: Laminated polystyrene resin foam sheet, container made of the sheet, and method for manufacturing the sheet
Inventor: KINOSHITA TAKAYUKI
IPC: B65D1/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polystyrene resin foam sheet in which an elution amount of a styrene dimer and a styrene trimer from a film layer is small, and powder is scarcely produced during cutting, a container using the sheet, and a method for manufacturing the sheet.  <P>SOLUTION: In the laminated polystyrene resin foam sheet, the film layer containing a resin in which a high impact polystyrene resin containing a rubber component and a polystyrene resin not containing rubber are mixed and a foam sheet layer are laminated. In the film layer, the content of the styrene dimer and the styrene trimer is at least 1,600 ppm, and the amount of the styrene dimer and the styrene trimer eluted from the film layer is 500 ppb or below.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147231-A (JP)
Title: Video camera and view finder
Inventor: MOGI HIROKO
IPC: G03B13/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent disconnection of a connection cord for connecting a view finder with a camera body.  <P>SOLUTION: In this video camera 1, a rotation part 52 to which a display unit 31 is mounted is rotated by using the connection cord 49 pulled out from the display unit 31 as a rotation center for a fixation part 51 to be fixed to the camera body 11 which photographs a subject in the camera body 11 and a mounting member 32 which is attachably/detachably mounted on the camera body 11 and connects the camera body 11 with the view finder 12 which displays a video image photographed by the camera body 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149555-A (JP)
Title: Biaxially stretched polyamide film
Inventor: SAKAMOTO TOSHIFUMI
IPC: B29C55/12
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a biaxially stretched polyamide film suitable for food packaging, particularly for packaging moist food, or the like, having excellent slipperiness under high-humidity and high-temperature conditions, and having a low rate of change in dimension due to moisture absorption and a low rate of MD (moisture dimensional change) creep.  <P>SOLUTION: This biaxially stretched polyamide film is obtained by stretching at least 1.5-fold in both longitudinal and transverse directions a polyamide resin composition comprising a molecularly uniform dispersion of 0.05-1.0 pt.wt. of a laminar silicate, preferably a montmorillonite, in 100 pts.wt. of a polyamide resin, and containing 0.05-0.50 pt.wt. of inactive inorganic particles. The coefficient of static friction between untreated surfaces thereof at 20°C and 90% RH (relative humidity) is 1.0 or lower, and the coefficient of static friction between untreated surfaces thereof at 100°C is 1.5 or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152337-A (JP)
Title: Recording and reproducing device, computer program and transmitting and receiving system
Inventor: MORI TAKAAKI
IPC: H03M13/29
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of user data to be made erroneous caused by erroneous descrambling when the data format of a first error correcting means for first data and the data format of a second error correcting means for second data which include a scramble initial value are independent from each other.  <P>SOLUTION: Error correction is conducted for the data written on a buffer memory 14 by a correcting circuit(BIS/LDC/ID correction)15 and BIS correction is performed first. Prior to descrambling, all sixteen pieces of address information are read by an ID extracting and interpolating circuit 17, error inspection is also conducted and address information, that is not erroneous among read address information, is outputted to a descrambling circuit 16 as an initial value for the descrambling. When all the sixteen pieces of address information are detected to be erroneous, address information of a present ECC block is interpolated from the address information of the ECC block prior to the present ECC block.  <P>COPYRIGHT: (C)2004,JPO