baber/WOPTO huggingface dataset:
Patent JP-2005114158-A (JP)
Title: Dual mass flywheel
Inventor: TSURUTA KOKICHI
IPC: F16F15/30
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize performance of a friction generating mechanism in a dual mass flywheel.  <P>SOLUTION: The dual mass flywheel 1 is inputted with torque from a crankshaft 91 of an engine, and it is provided with a first flywheel 2, a second flywheel 3, coil springs 34, 35, and 36, and a second friction generating mechanism 6. The first flywheel 2 is fixed to the crankshaft 91. A clutch friction surface 3a is formed on the second flywheel 3. The coil springs 34, 35, and 36 directly connect the second flywheel 3 to the crankshaft 91 resiliently in a rotating direction. The second friction generating mechanism 6 act in parallel with the coil springs 34, 35, and 36 in the rotating direction. The second friction generating mechanism 6 is held by the first flywheel 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005324994-A (JP)
Title: METHOD FOR GROWING SiC SINGLE CRYSTAL AND SiC SINGLE CRYSTAL GROWN BY THE SAME
Inventor: KIMOTO TSUNENOBU
IPC: C23C16/42
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a 4H-SiC epitaxial single crystal, whereby the SiC single crystal which has few defect and impurities and is applicable as a semiconductor material can be grown at a practical growth rate, and the 4H-SiC single crystal obtained thereby.  <P>SOLUTION: In the method for growing the 4H-SiC epitaxial single crystal on a 4H-SiC single crystal substrate, the epitaxially growth plane on the substrate is slanted at an off-angle of ≥12° but <30° against (0001) plane of the 4H-SiC single crystal toward the <11-20> axial direction. The grown SiC single crystal can be obtained thereby. The-off angle is preferably 12-25°, most preferably 12-18°.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328456-A (JP)
Title: Piezoelectric oscillation circuit
Inventor: KANZAKI MINORU
IPC: H03B5/36
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that the channel length L of an MOS transistor has to be made short and manufacture costs are increased in the conventional piezoelectric oscillation circuit.  <P>SOLUTION: A piezoelectric oscillation circuit has a piezoelectric vibrator, a first capacitor connected between one end of the piezoelectric vibrator and a fixed potential and a second capacitor connected between the other end of the piezoelectric vibrator and the fixed potential, and is provided with N stages (N is an odd number equal to or greater than 3) of inverted amplifiers cascaded between the one end of the piezoelectric vibrator and the other end thereof, an impedance element is connected between each of output terminals of the N stages of inverted amplifiers and the fixed potential.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330199-A (JP)
Title: Joint cream
Inventor: IWAKURA TAIICHIRO
IPC: A61K9/06
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint cream comprising a combination of medicines selected for reducing the side effects of conventional oral medicines and injections, enhancing simplicity and effectiveness as external remedies, utilizing an action mechanism different from those of conventional anti-inflammatory medicines, enhancing the percutaneous absorption of a medicine in a diseased site (joint cavity), and enhancing a medicine-reaching degree.  <P>SOLUTION: This joint cream used for arthritis or arthralgia is characterized by comprising a methylsulfonylmethane (MSM) as a main ingredient, a red pepper extract (capsaicin), and γ-linolenic acid in constant concentrations in a cream base agent. The red pepper extract (capsaicin) is used as an absorption-promoting agent for enhancing the percutaneous absorption of the methylsulfonylmethane to efficiently make the methylsulfonylmethane to reach a joint cavity. The γ-linolenic acid is a cell membrane ingredient having a methylsulfonylmethane percutaneous absorption-promoting effect and a skin moisture-retaining effect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329038-A (JP)
Title: Ironing board and cover member for accepting steam for ironing board
Inventor: YAMAZAKI SHIGERU
IPC: D06F81/10
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ironing board and a cover member for accepting steam for the ironing board which is not only effective in handling and keeping it hygienical but also can control the incrementing of the size and the volume as soon as possible while accepting steam which moves downwards.  <P>SOLUTION: The ironing board is provided with a board body 1 and supporting legs 2, 3 which are installed in a way that they can change their postures freely from a folded posture near the back surface of the board body 1 to a using posture which they are set away from the back surface to support the board body 1. The ironing board is provided with a large number of holes 1K formed on the board body 1 for allowing the steam squirted on the top surface of the board body 1 escape downwards. A cover member 4 for accepting steam is provided on the back surface of the board body 1 for accepting steam which moves downwards through the holes 1K and the cover member 4 is made of a sheet-like flexible material for preventing the supporting legs 2, 3 from changing their postures to the folded posture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005019968-A (JP)
Title: High-density plasma processor
Inventor: TOLMACHEV YURI NIKOLAEVICH
IPC: H05H1/46
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-density plasma processor which improves uniformity of the plasma distribution in the vicinity of a large-area object to be processed by providing an inductively coupled plasma source and a microwave source together, both of which are independently controlled.  <P>SOLUTION: The plasma processor comprises a process chamber 110, in the inside of which a susceptor 112 is arranged and on the upper part of which a dielectric window 116 is installed, a gas inlet opening 122 for introducing a reaction gas into the process chamber 110, an ICP antenna 130 which is installed on the upper part of the dielectric window 116 in a region that corresponds to the center of the process chamber 110 to send a high-frequency power from an RF source to the inside of the process chamber, a waveguide 142 that transfers an oscillated microwave from a microwave oscillator 140, and an annular radiating tube 146 that is connected to the waveguide 142 by being arranged on the upper part of the dielectric window 116 in a region that corresponds to a peripheral part of the process chamber 110 so as to surround the ICP antenna 130, and radiates the microwave toward the inside of the process chamber 110 through a plurality of slots 148 formed on the bottom wall of the annular radiating tube 146.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005338175-A (JP)
Title: Image forming apparatus
Inventor: YOSHIDA TAKESHI
IPC: G03G21/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus whose life is prolonged by always cleaning a gear with extremely simple structure, thereby prolonging the life of the gear and reducing the number of times that maintenance is carried out.  <P>SOLUTION: The image forming apparatus includes: an image forming means having a photoreceptor for forming an electrostatic latent image on its surface and a developing unit for developing an electrostatic latent image with toner, thereby forming a toner image on the surface of the photoreceptor; and a fixing means having a pair of rollers for fixing a toner image, transferred from the photoreceptor, onto paper; and a drive transmission mechanism 20 having the gear 22 (23, 24) and used for driving the photoreceptor or/and the pair of rollers. In the image forming apparatus, a cleaning means 30 for cleaning the teeth faces of the gear 22 is provided near the gear 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340361-A (JP)
Title: Forming method and apparatus of deposition film
Inventor: KODA YUZO
IPC: H01L31/04
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the uniformity of the thickness of a deposition film and of the characteristics of the same by preventing the deformation of a long band-shaped member, the deformation being caused when it passes through the inside of a processing chamber and by stabilizing plasma discharge upon deposition film formation.  <P>SOLUTION: A deposition film forming apparatus for performing processing while sequentially passing a substrate through the insides of a plurality of coupled processing chambers using a band-shaped member as the substrate to be processed, includes a process of applying a plastic deformation processing for raising flatness retention of the substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340391-A (JP)
Title: Heat discharge device and housing structure
Inventor: KOTAKA SATOSHI
IPC: H05K7/20
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To make cooling and storage in a housing efficient by horizontally and independently discharging heat from respective electronic equipment units superposed in a multi-stage shelf by a centrifugal air blower.  <P>SOLUTION: The heat discharging device 100 has a blowing unit 2 above an electronic equipment unit 1 having a plurality of packages 11 arranged so that air can be blow upward, and the blowing unit 2 has a centrifugal air blower 21 which sucks the air from below and blows the air to a horizontally provided air discharge path 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299913-A (JP)
Title: Front fork of two-wheeled vehicle or the like
Inventor: NAKANO KOICHI
IPC: F16F9/32
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a front fork of a two-wheeled vehicle or the like capable of being lightened by reducing a filling quantity of lubrication oil of a bush, an oil seal lip and the like provided in an inner periphery of an opening part of an outer tube.  <P>SOLUTION: In this front fork 100 of the two-wheeled vehicle or the like, an annular oil gap 121 sectioned by two bushes 103, 104 is provided between an outer tube 101 and an inner tube 102, a movable partition wall member 130 is provided in an inner periphery of the inner tube 102, an oil chamber 122 is sectioned in a leading end side of the inner tube 102, a gas chamber 123 is sectioned in a base end side of the inner tube 102, the annular oil gap 121 is communicated with the oil chamber 122, and the annular oil gap 121 and the oil chamber 122 are sectioned in a sealing manner with respect to the gas chamber 123 by the movable partition wall member 130.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335207-A (JP)
Title: Radio tag attachment device controller and program for controlling attachment of radio tag
Inventor: KUNO MASASHI
IPC: B41J29/38
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio tag attachment device controller that converts print data which can be used by a regular printer not limited to an RFID printer to data usable by an RFID printer, particularly the data enabling an RFID to be attached to a desired position on a sheet, and to provide a program for controlling attachment of an radio tag.  <P>SOLUTION: Control information for controlling an operation of a radio tag attachment device is acquired from a character object involved in input data and including a predetermined attribute and the control information is transmitted to a radio tag attachment device, thereby controlling the operation of the radio tag attachment device. As the character object including the predetermined attribute designated to the operation is incorporated in the input data on as as-needed basis, it is possible to control the action of the radio tag attachment device as desired by a user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338512-A (JP)
Title: Method and apparatus for light beam scanning
Inventor: SHIMODA KYOJI
IPC: B41J2/44
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for light beam scanning in which scanning deformation is not generated and a light beam is continuously utilized during the time of reciprocal motion of a micromirror (reciprocal scanning with light beam).  <P>SOLUTION: A plurality of laser beams are made incident on one micromirror, the irradiated positions (A, B) of the respective reflected laser beams are dislocated in a subscanning direction on a photoreceptor, and the used laser beams are controlled in time division during a main scanning of one line in a recording time (B1, A1, B2, A2). The distances (d1, d2)between adjacent main scanning line ends are approximately the same, the positional dislocation in the subscanning direction does not occur, and the dislocation in the subscanning direction at the scanning beginning position and the scanning terminating position of main scanning one line substantially does not occur. Thus, the laser beam is continuously utilized during the time of reciprocal motion of the micromirror (reciprocal scanning with laser beam).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344359-A (JP)
Title: Master pushing device for pipe jacking machine
Inventor: OKI MASAMI
IPC: E21D9/06
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master pushing device for a pipe jacking machine capable of starting even a leading body longer than a specified longitudinal space between a push stand in its pulled limit position and a start shaft.  <P>SOLUTION: The master pushing device for the pipe jacking machine is provided with the push stand B supported by a frame 1 movably in a longitudinal direction, and a jacking jack C for advancing the push stand B to impart a jacking force to the leading body and a buried pipe by mounting a rod to a reaction receiving member 2 and mounting the push stand B to a cylinder to extend. A cutout B2 for allowing a body of the leading body to be mounted from above is formed at the push stand B, and a pusher F having a pushing face moving forward following the push stand B to push the leading body from behind is provided so that the pushing face is located backward from the front face of the push stand B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345413-A (JP)
Title: Method for predicting elastic responsiveness of rubber product, and design method
Inventor: AKUTAGAWA KEIZO
IPC: G06F17/50
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting elastic responsiveness of a rubber product by using finite element analysis (FEA), and a design method for the rubber product using the predicting method.  <P>SOLUTION: In the elastic responsiveness predicting method for predicting elastic responsiveness of a rubber product by using finite element analysis (FEA), the elastic responsiveness of the rubber product is predicted by using a constitutive equation indicating temperature and strain dependency of an elastic modulus of a rubber material composing the rubber product, and a constitutive equation indicating temperature and strain dependency of strain energy. It is preferable that the following mathematical expression I is used as the constitutive equation indicating the temperature and strain dependency of the elastic modulus, and it is preferable that the following mathematical expression II is used as the constitutive equation indicating the temperature and strain dependency of the strain energy in the mathematical expression I. The mathematical expression I is G/2=P×ä[exp(β×κ)×cosh(2β×I<SB>1</SB>)-1]/[exp(β×κ)×cosh(2β×I<SB>1</SB>)+1]}+Q×(T/ΔT)×δS/δI<SB>1</SB>. The mathematical expression II is A=-(1/β)×log [2×e<SP>β×T×S</SP>äe<SP>β×κ</SP>cosh(2×β×I<SB>1</SB>)}+1]. The symbol δ/δ<SB>I1</SB>in the mathematical expression I indicates an operator of partial differentiation with respect to I<SB>1</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342419-A (JP)
Title: Pressure-sensitive self-adhesive mask laminated body
Inventor: HARIMA JUN
IPC: A62B18/02
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive self-adhesive mask in taking economical and environmental problems into consideration, by solving the economical problem that covering an adhesive portion inside of the adhesive mask with a release paper or a release film every one mask is high-cost and the environmental problem of increased refuse.  <P>SOLUTION: In the adhesive mask laminated body, a plurality of the adhesive masks are laminated by directly attaching an adhesive portion of one more adhesive mask on the non-adhesive surface of the adhesive mask. When a plurality of adhesive masks are laminated, the adhesive mask suitable for a laminated body can be obtained by fixing the non-adhesive surface of another adhesive mask to which the adhesive portion of the above mask is attached that means the surface layer out of the adhesive mask.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343424-A (JP)
Title: Spare tire monitoring device
Inventor: SEKIZAWA TAKATOSHI
IPC: B62D43/00
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spare tire monitoring device capable of warning occurrence of malfunction in a device for fixing a spare tire on a vehicle to a user.  <P>SOLUTION: When the magnitude of vibration shown by amplitude data obtained by a signal separation circuit is larger than an upper-limit value, a value of an inside counter is increased only by one by a monitoring ECU. When the value of the inside counter exceeds a predetermined value, the monitoring ECU determines occurrence of the malfunction in the fixing device for fixing the spare tire on the vehicle, and outputs an alarm from a speaker. Even when the malfunction occurs in the device for fixing the spare tire on the vehicle by acceleration of the vehicle or vibration in traveling, such as loosening of a bolt for fixing the spare tire on the vehicle, the user can immediately grasp the malfunction in the device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347715-A (JP)
Title: Surface emission laser, optical unit using it, and optical module using them
Inventor: YAMAUCHI YOSHINORI
IPC: H01S5/022
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface emission laser capable of restraining return light noises and to provide an optical unit using the same.  <P>SOLUTION: An optical fiber 30 is connected to the surface emission laser 10 through the intermediary of a lens (not shown in Figure). The surface emission laser 10 is equipped with an opening 18A which is used for extracting laser rays and positioned so as not to rightly confront the light emitting region 13A of a p-side electrode 18. The optical fiber 30 is provided for the surface emission laser 10 so as not to make its core layer 31 located just above the light emission region 13A of the surface emission laser 10, and a monitoring photoelectric conversion device 40 is arranged by the side of the surface emission laser 10. Light LB emitted from the light emitting region 13A is projected at an angle to the normal axis 10B of a mesa part 10A and made to impinge obliquely on the optical fiber 30 or the like. Reflected light R from the lens or the optical fiber 30 is never returned to the surface emission laser 10 and efficiently received by the monitoring photoelectric conversion device 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352534-A (JP)
Title: Multi vendor support system and support method
Inventor: TACHIBANA IKUKO
IPC: G06F11/30
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To inform a user of a handling method from a product vendor corresponding to a faulty product in a unified format, in a multi vendor support system and support method for supporting the user in trouble occurrence.  <P>SOLUTION: A center server 10 of a support center 1 receives a trouble occurrence event including a product name, a product version number, and a trouble content from a user's device 16 via a network, refers to an fault retrieving data base 12 with a support Web cooperation function part 11, inquires the support Web server 15 corresponding to the faulty product, receives a trouble handling method to this inquiry, refers to the fault retrieving data base 12 with a format unification function part 13, and transmits the trouble handling method converted to the unified format to the user's device 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354241-A (JP)
Title: Signal transmission apparatus and signal transmission method
Inventor: MATSUO YOSHIHIRO
IPC: H04L25/02
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal transmitting apparatus for carrying out two-way signal transmission that prevents the voltage of a received single end signal from lowering.  <P>SOLUTION: An LVDS driver 11 is connected to a plurality of signal lines L1, L2 and transmits differential signals to the line. A Ds receiver 14 is connected to the signal line L2 that is one of a plurality of the signal lines L1, L2 and receives the single end signal. A voltage VDD1 is applied to the LVDS driver 11. A voltage VDD2 is applied to the Ds receiver 14. Transistors M7, M8, switchingly give the voltages VDD1, VDD2 to back gates of transistors M1, M2 configuring the LVDS driver 11, to which the signal lines L1, L2 are connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005093988-A (JP)
Title: Semiconductor light-emitting device and method of manufacturing the same
Inventor: AKITA KATSUSHI
IPC: H01L21/00
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device of higher luminous efficiency and a method of manufacturing the same.  <P>SOLUTION: In a method of manufacturing a light-emitting diode 1, a state where a GaN substrate 10 is separated from AlGaN layers 16, 18, and 20 formed thereon, and a Cu-W alloy substrate 26 is bonded to the AlGaN layers 16, 18, and 20 is obtained. The AlGaN layers 16, 18, and 20 including an AlGaN light-emitting layer 18 are formed thus on the GaN substrate 10 having a lattice constant close to that of AlGaN, so that a threading dislocation density introduced into the AlGaN layers 16, 18, and 20 is reduced significantly, as compared with conventional methods which use a sapphire substrate. In other words, the method of manufacturing the light-emitting diode 1 makes it possible to manufacture the light-emitting diode 1 of higher luminous efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005320065-A (JP)
Title: Laminated panel blank and its manufacturing method
Inventor: ICHIKAWA HIROO
IPC: B65D5/43
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated panel blank and its manufacturing method, which allows the blank to be folded or bent at will.  <P>SOLUTION: The laminated panel blank is obtained by integrally bonding composite sheets which have their contours, creases, etc., provided in common identical disposition, shape and dimensions, etc, and its manufacturing method are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004702-A (JP)
Title: Separator for solid polymer fuel cell
Inventor: KAMOSHITA SHINICHI
IPC: H01M8/02
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a solid polymer fuel cell having a gas passageway which efficiently discharge condensation liquid water from the interior of a battery out of a system while raising the proportion of fuel gas consumed by a cell reaction and an oxidizing agent.  <P>SOLUTION: The separator has an input side passage 20 and an output side passage 30 which are separated from one another. The branch way 23 of the input side passage 20 communicates with the assembled part 32 of the output side passage 30 through a drain gutter 24 formed at a tip. The cross sectional area of the drain gutter 24 is reduced smaller than the branch way 23 so that the flowing velocity of a gas stream which flows the drain gutter 24 may become fast. And, the condensation liquid water is discharged out of the system by the gas stream of the large flowing velocity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI