baber/WOPTO huggingface dataset:
Patent JP-2003269586-A (JP)
Title: Lubricating structure for transmission
Inventor: SUZUKI HIROYUKI
IPC: F16H57/04
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating structure for a manual transmission for a vehicle with a simple structure, in particular capable of reducing the agitation loss at high-speed revolutions of the transmission.  <P>SOLUTION: The lubricating structure has a manual transmission 10 with parallel gear trains, a transmission case 2, an oil separator 1 extended adjacently to a plurality of gears 5, 6,..., 9 and the shaft 4 of the transmission to surround the outer periphery thereof in which the upper end 1a is formed higher than the lubricating oil level in the case 2 during halts of the transmission, an oil tank 3 separated by the separator 1 and formed in a space between the outside of the separator 1 and the inside of the case 2, and a sealing means 14 (see figure 2) sealing at least one side of the tank 3 along the shaft direction of the transmission against the space inside of the separator 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274487-A (JP)
Title: Electroacoustic transducer
Inventor: MAKINO TERUHIRO
IPC: H04R11/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional electromagnetic or dynamic electroacoustic transducer that cannot have been downsized because of the permeability and the saturation magnetic flux density of a magnetic diaphragm and a yoke and the saturation magnetic flux density of a permanent magnet.  <P>SOLUTION: The magnetic diaphragm 14 of the electromagnetic electroacoustic transducer of this invention is configured with a soft magnetic substance with a high saturation magnetic flux density and a high permeability to attain the compatibility between downsizing/weight reduction and a high quality sound characteristic of the electromagnetic type electroacoustic transducer. Further, reduction in the number of components can provide an inexpensive small-sized sounding body and also can be helpful to extend application ranges of the acoustic component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271172-A (JP)
Title: Method and apparatus for voice synthesis, program, recording medium and robot apparatus
Inventor: KOBAYASHI KENICHIRO
IPC: G10L13/04
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize a natural voice close to a human voice having various expressions such as emotional expressions.  <P>SOLUTION: In a voice synthesis device 200, a natural metrical data dictionary of a natural metrical data dictionary storing part 213 preregisters various words or sentences and their natural metrical data. As for a part registered in the natural metrical data dictionary, corresponding natural metrical data is selected as a result of language processing of an inputted text, and a metrical data adjusting part 222 adjusts a parameter on the basis of phoneme piece data of a phoneme piece storing part 223. Meanwhile, as to a part unregistered in the natural metrical data dictionary, a voice symbol generating part 214 generates a voice symbol string, and a metrical data generating part 221 subsequently generates metrical data. Then, a waveform generating part 224 connects needed phoneme piece data on the basis of the metrical data and the natural metrical data to generate voice waveform data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283832-A (JP)
Title: Image processing apparatus, image processing method and color copying machine
Inventor: ARAI HIROSHI
IPC: G06T5/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus having a background clearing circuit in which the intention of a user is realized as much as possible without performing pre-scan and almost without requiring the addition of hardware, using a local storage memory, an image processing method and a color copying machine.  <P>SOLUTION: In addition to base clearing 203b-1 on the side of RGBm background clearing 203b-2 on the side of CMYK processing is added after the expansion of data read out of a storage means 105. The storage means 105 stores the image data of CMYK surface-sequentially while attaching background clearing notch information, show-through effects prevention notch information and original background density information to the header portion of an image data memory as additional information, and the background clearing 203b-2 is performed by using such additional information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278793-A (JP)
Title: Clutch device
Inventor: IMAI HIROSHI
IPC: F16D13/75
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To take up, using an inexpensive arrangement, backlash in a clutch device resulting from aging.  <P>SOLUTION: A pressure plate 6 is positioned oppositely to a flywheel 5 and a disk plate 7 is disposed between the pressure plate 6 and the flywheel 5. A release fork 9 causes oscillation of an arm 8b to thereby press a bearing 11 with an end of an arm 9a to deform a diaphragm 7. The arm 9b is driven by a motor 21 of a drive 2 to move a rod 22 in one direction. The rod 22 is provided with a locking member 23; as the release fork 9 is oscillated by the locking member 23, the release fork 9 is energized by a spring 24 in a pressing direction, to thereby take up backlash at the fulcrum 9c and the pressing part 9e of the release fork 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003211964-A (JP)
Title: Glass guide structure of door for automobile
Inventor: OKAHARA GENTARO
IPC: E05F11/38
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide glass guide structure of a door for an automobile having structure requiring less working man-hours for mounting a door glass with less probability of damaging the door glass.  <P>SOLUTION: In the glass guide structure of the door for the automobile, an upside door sash for guiding the door glass is disposed in an opening for a window disposed in a door panel body of the door for the automobile, and a downside door sash for guiding the door glass into the door panel body is disposed in the door panel body under the upside door sash. A forward downside door sash 13 is disposed at an interval L vertically from a front side bottom edge 12 of a forward lower part 11 under the forward lower part 11 of the upside door sash 9. A guide part 23 bent obliquely forwardly is disposed at the upper end of the forward downside door sash 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282338-A (JP)
Title: Step-up transformer
Inventor: FUSHIMI TADAYUKI
IPC: H01F27/32
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-up transformer that can prevent cutting of windings.  <P>SOLUTION: This step-up transformer is provided with a base member, primary and secondary windings disposed on the base member, and a pair of magnetic core members which are disposed to face each other in the vertical direction around the primary and secondary windings and form a closed magnetic path. In this transformer, a hollow cylindrical wall section forming a winding shaft section is erected on the central part of the surface of the base member and a step section, which is connected to the lower end section of the cylindrical wall section and made higher than the surface of the base member is formed. In addition, a gap section is formed from the first end section of the base member to the corresponding hollow cylindrical wall section, and a first recessed section is formed on the first side wall section of the side wall section of the recessed section, which is in contact with the base section of the cylindrical wall section. Moreover, a second recessed section is formed on the second sidewall section of the gap section, facing the first sidewall section at a position separated from the cylindrical wall section and winding connecting terminals are provided in the first end section of the base member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284607-A (JP)
Title: Ornament and personal ornament around neck using the same
Inventor: KAMAYA FUMIKO
IPC: A44C25/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornament and a personal ornament using the same, which make a natural curve when they are worn and satisfactorily fit to a curved surface of the body, in the ornament and the personal ornament such as a choker or a necklace using the same.  <P>SOLUTION: An ornament unit 3 is composed of a base portion 5 which is formed into a laterally long rectangular shape in plan view with a frame material or a plate material, an ornament portion 6 which is protrudingly provided on the surface side of the base portion 5, an insertion portion 10 which is formed between the base portion 5 and the ornament portion 6 to longitudinally thread a string 14 therethrough, and knuckle portions 7 which are formed at the corner parts of the base portion 5 and formed with longitudinal shaft halls. A plurality of the ornament units 3 are adjacently disposed in the longitudinal direction to be loosely connected with hinge pins 8 which penetrate the adjacent knuckles 7 and have falling-off preventing portions 9 at both ends thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287586-A (JP)
Title: Vibration suppressing device for pipe
Inventor: WATANABE KATSUNOBU
IPC: G21C15/25
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce stress generating in a measurement pipe by suppressing the vibration of measurement pipes due to pressure pulsation.  <P>SOLUTION: To the measurement pipe 17 connected with a diffuser 7 of a jet pump, a vibration suppressing device 19 constituted by connecting a cramp part 20 to a wing plate 21 by way of a connection part 22 is attached. When the measurement pipe 17 vibrates due to pressure pulsation during plant operation, owing to occurrence of friction between the measurement pipe 17 and the wing plate 21, vibration energy diffuses, attenuation of the vibration of the measurement pipe 17 increases and vibration response is suppressed. By this, the stress generated in the measurement pipe 17 can be relaxed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289215-A (JP)
Title: Antenna arrangement structure, antenna module and communication apparatus
Inventor: YUASA ATSUSHI
IPC: H01Q19/26
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a mutual interference between an antenna on the transmission side and an antenna on the receiving side.  <P>SOLUTION: A transmitting-side power feed radiating electrode 1, functioning as a transmitting antenna, to be connected to a transmitting-side circuit 4, and a receiving- side power feed radiating electrode 2, functioning as a receiving antenna, to be connected to a receiving-side circuit 5 are provided side by side with a space. A radiating electrode 7 is provided next to the transmitting-side power feed radiating electrode 1 with a space, and a radiating electrode 8 is provided next to the receiving-side power feed radiating antenna 8 with a space. These radiating electrodes 7 and 8 function, as parasitic radiating electrodes, are connected to neither the transmitting-side circuit 4 nor to the receiving-side circuits 5. The parasitic radiating electrode 7 is electromagnetically coupled with the power-feed radiating electrode 1 and the parasitic radiating electrode 8 is also with the power-feed radiating electrodes 2, each with coupling strength larger than that of the power-feed radiating electrodes 1 and 2 between the transmitting and receiving sides. Then, the coupling level between the power feed electrodes 1 and 2 becomes weak relatively, and interference can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291059-A (JP)
Title: Flow type barrel polishing device and barrel polishing method
Inventor: NISHIMURA KAZUTOSHI
IPC: B24B31/108
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow type barrel polishing device and a flow type barrel polishing method capable of enhancing the polishing force to a great extent.  <P>SOLUTION: The flow type barrel polishing device is arranged so that work(s) and media cast in polishing chambers 1, 21, 31 are revolved and flowed with the rotation of tray-shaped bottom boards 2, 22, 32 installed in the chambers to form a mixed mass and polish the work(s) and is equipped with lid-shaped pressurizing plates 3, 23, 33 to press the mass rising along the inner walls of the chambers 1, 21, 31 with the centrifugal force generated by the rotation of the bottom boards 2, 22, 32 for converting the mass rising energy into a pressurizing force. The polishing method according to the invention includes an enhanced polishing force by pressing the mass rising along the inner walls of the chambers with the centrifugal force generated with the rotation of the bottom boards by the lid-shaped pressurizing plates and converting the mass rising energy into the pressurizing force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292312-A (JP)
Title: Carbon nanotube, carbon nanotube film, silicon carbide substrate including carbon nanotube, carbon nanotube film body, and method for production them
Inventor: NAGANO TAKAYUKI
IPC: C01B31/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon nanotube generated and grown not only from the C-face of silicon carbide but also from its Si-face and a production method therefor; and a carbon nanotube film in which numerous nanotubes are generated and grown not only from the C-face of silicon carbide but from its Si-face and are highly oriented in a prescribed direction, a substrate including the carbon nanotube film, a carbon nanotube film body and their mass production methods.  <P>SOLUTION: This carbon nanotube is obtained by chemically treating the surface of silicon carbide, removing silicon atoms from the treated silicon carbide by heating it in an atmosphere including a slight amount of oxygen at a temperature at which silicon atoms are removed from the surface of the silicon carbide by its decomposition, and generating and growing the carbon nanotube from the surface of silicon carbide to its inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298145-A (JP)
Title: Magnetoresistive effect element and magnetic memory device
Inventor: NISHIYAMA KATSUYA
IPC: H01L43/08
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistive effect element in which stable magnetic domain structure is contained in spite of miniaturization in an element size, and when no magnetic field is formed, output is not deteriorated very much and high output is acquired.  <P>SOLUTION: The magnetoresistive effect element has one or more ferromagnetic tunnel junctions containing a lamination structure of a magnetization free layer (13), an insulating layer (14) laminated on the magnetization free layer (13), a magnetization fixed layer (15) laminated on the insulating layer (14) and an antiferromagnetic layer (16) laminated on the magnetization fixed layer (15). A plane area of the magnetization fixed layer (15) is smaller than that of the magnetization free layer (13).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294351-A (JP)
Title: Open showcase
Inventor: TSUNEKI YOJI
IPC: F25D17/08
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open showcase wherein a suction port cover is surely positioned only by placing the suction port cover on a support member arranged in a cold air suction port, and the inside of a ventilation flue is easily cleaned via the cold air suction port opened by simple removing work of the suction port cover.  <P>SOLUTION: The support member 15 having V-shaped longitudinally inclining support surfaces 15a and 15b is installed in the lateral direction in the upper part opening cold air suction port formed between front walls of an outer box and an inner box extending in the lateral direction. The suction port cover 14 having cold air suction holes 20, 22a, and 22b composed of V-shaped longitudinally inclining inclined faces 14a and 14b corresponding to the V-shaped inclining support surfaces 15a and 15b, is detachably placed on this support member 15 so as to cover the cold air suction port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296637-A (JP)
Title: System capable of requesting article or service to supplier while privatizing individual information on user
Inventor: YANO HIDEAKI
IPC: G06Q30/06
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To request an article or service to a supplier while privatizing individual information on a user.  <P>SOLUTION: An anonymous delivery support server 7 issues anonymous ID corresponding to user ID, and stores a name and an address corresponding to the user ID in response to the anonymous ID. The user inputs the anonymous ID to a supplier server 5 instead of a delivery destination by using a user terminal 1 when requesting delivery of a commodity to the supplier. The supplier transmits the anonymous ID inputted to the supplier server 5 to a home delivery dealer terminal 3. The home delivery dealer terminal 3 acquires the name and the address corresponding to the received anonymous ID from the anonymous delivery support server 3, and delivers the commodity of the supplier to the name and the address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003253942-A (JP)
Title: Auxiliary locking device arranged inside of half-open door and allowing locking/unlocking the same from outside by using ordinary chain or chain having connecting-disconnecting function
Inventor: KATAOKA HIDEO
IPC: E05B37/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of difficult production and repair of duplicate keys and insufficient preparation of duplicate keys due to high functions and high prices thereof under the circumstances that lock breakage of doors of a house, an automobile, etc., has been increased in recent years and keys and locks using new technology have been developed to cope with the breakage, and to provide an auxiliary locking device which is employed in addition to an existing key and an existing lock, and gives feeling of ensured locking and security, taking into consideration the common knowledge that each door has two or three locks.  <P>SOLUTION: The auxiliary locking device is mounted on the inside of a door in addition to a main lock mounted on a front side of the door. According to the auxiliary locking device, a lock can be mounted on or dismounted from the door from the outside of the door by using a joint-type chain or an ordinary chain.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002339174-A (JP)
Title: Method for helically crimping fiber
Inventor: PHILLIPS BOBBY MAL
IPC: D06M101/16
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for helically crimping fibers. SOLUTION: This method for helically crimping the fibers which can spontaneously transport certain fluid, e.g. an aqueous fluid such as water on the surface is provided. The fibers especially in the form of a tow can be incorporated into absorbent articles, such as a diaper in order to transport the fluid to more effectively utilize the absorbent portion of the article. The fiber can be synthetically coated with an absorbent material.
Patent JP-2003306302-A (JP)
Title: Hydrogen generator, hydrogen storage/supply apparatus and method for generating hydrogen
Inventor: FUKADA KAZUHIRO
IPC: C01B3/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen generator which can avoid the increase in the size of its reaction apparatus due to a raw material supply means such as spray ejection, and a method for generating hydrogen.  <P>SOLUTION: Hydrogen H is generated in a hydrogen generator 1 by the dehydrogenation of a hydrogenated derivative HA (for example, a saturated hydrocarbon) of an aromatic compound A (for example, an aromatic hydrocarbon) by contacting the hydrogenated derivative HA with a heated catalyst. The hydrogen generator 1 is equipped with a raw material storage part 14 to store the hydrogenated derivative HA and a catalyst bed 16 (for example, equipped with a communicating hole or the like) through which a hydrogen- containing gas can pass. The catalyst bed 16 is placed at the upper side of the raw material storage part 14 so that the lower face (for example, an uneven face 16a) of the catalyst bed 16 is in contact with the hydrogenated derivative HA when a specified quantity of the hydrogenated derivative HA is stored in the raw material storage part 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306861-A (JP)
Title: Filament nonwoven fabric
Inventor: TSUJIMOTO TAKUYA
IPC: D04H3/007
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conjugate filament nonwoven fabric capable of producing an extra-fine filament nonwoven fabric by treatment with water without using any chemical agent or the like.  <P>SOLUTION: The nonwoven fabric comprises conjugate filaments each composed of (A) a water-soluble thermoplastic polyvinyl alcohol 90-99.99 mol% in saponification degree and (B) a thermoplastic polymer and splittable longitudinally and having a fineness of 0.2-8 dtex. In this nonwoven fabric, the thermoplastic polymer (B) is splittable into extra-fine filaments by dissolving off the polyvinyl alcohol (A) with water, the resulting extra-fine filaments being each 0.0005-1.5 dtex in fineness and each cross-section area thereof accounting for 0.05-95% of each of the conjugate filaments.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307495-A (JP)
Title: Visual inspection method and apparatus for conductive fine particle
Inventor: OKUDA MASAMI
IPC: G01N21/85
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual inspection method and a visual inspection apparatus of conductive particulates for easily inspecting the entire surface of the conductive particulates.  <P>SOLUTION: In the method for visually inspecting the conductive particulates where the surface of a spheroidal resin particulates is plated by metal, at least two rollers are arranged nearly in parallel while the gap between two adjacent rollers becomes smaller than the diameter of the conductive particulate, the conductive particulate is arranged between the two adjacent rollers, and the two or more rollers are all rotated in the same direction for rotating the conductive particulate for inspecting the entire surface of the conductive particulate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321532-A (JP)
Title: Epoxy resin molding material for sealing and electronic part apparatus
Inventor: IKEZAWA RYOICHI
IPC: C08G59/62
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin material for sealing not containing a halogen and antimony, having good flame retardance without lowering reliability of moldability, reflow resistance, moisture resistance and high-temperature leaving characteristics, etc., and an electronic part apparatus equipped with an element sealed thereby.  <P>SOLUTION: The epoxy resin molding material for sealing comprises (A) an epoxy resin, (B) a curing agent and (C) a complex metal hydroxide as essential components and has ≤200 kPa shearing mold release force within 10 shots. The electronic part apparatus is equipped with the element sealed by the epoxy resin molding material for sealing.  <P>COPYRIGHT: (C)2004,JPO