baber/WOPTO huggingface dataset:
Patent JP-2004155285-A (JP)
Title: Structure of car seat with under box
Inventor: NOZAKI HIROYUKI
IPC: B60N2/90
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat with an under box facilitating the taking in and out of objects from a driver's seat side.  <P>SOLUTION: A pair of right and left side frames 22 are attached to a car floor through an upper rail 21 of a slide rail. A front part of a seat cushion SC is attached to a front part of the pair of right and left side frames 22 so as to be sprung up in an erected form. The under box 1 having an opening part at its upper part is fixed between the pair of right and left side frames. The opening part of the under box 1 is closed by a plurality of cover plates 15, 16 connected to each other so as to be freely collapsible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296978-A (JP)
Title: Method for manufacturing optical recording medium, and optical recording medium
Inventor: KISHI SHINSUKE
IPC: G11B7/24062
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the necessity of a foam removing step in a 2P method, to make the film thickness of an intermediate layer uniform, to eliminate the necessity of post-processing without any burr of an ultraviolet cured resin overflowing on a disk outer periphery, and to prevent an increase in cost caused by the use of a resin stamper.  <P>SOLUTION: An ultraviolet cured resin is coated uniformly on an optical recording layer 11, ultraviolet rays UV are radiated to cure the ultraviolet cured resin, and accordingly the intermediate layer 12 is formed. The stamper 21 presses the cured intermediate layer 12 from above with predetermined pressure PR. By this stamping step, a recessed and projected pattern is transferred to the layer 12. The stamper 21 is separated from the layer 12. The layer 12 made of the ultraviolet cured resin is in a cured state by irradiation with ultraviolet rays, but the recessed and projected pattern is transferred to the surface of the layer 12 by pressing. Further, a second optical recording layer 13 is formed on the layer 12, and a light transmissive protective layer 14 is formed on the second optical recording layer 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158285-A (JP)
Title: Gel electrolyte battery
Inventor: YAMAMOTO MASAHIRO
IPC: H01M10/05
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel electrolyte battery enhancing charge/discharge cycles.  <P>SOLUTION: An electrode plate group 1 is wrapped with a packaging member 2 with positive electrode lug and negative electrode lug 1a, 1b projected to the outside, a specified amount of an electrolyte containing a precursor is poured into a wrapped body, the wrapped body is evacuated, sealed and packaged to manufacture a vacuum packed battery, and at least one vacuum packed battery is housed in a battery case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158103-A (JP)
Title: Disk drive
Inventor: TAKENAKA HIROYUKI
IPC: G11B17/04
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive which is also used in an upright placement, while attaining the reducing of the number of components with a very simple constitution.  <P>SOLUTION: This disk drive is constituted by forming a tray 2 which is provided with a disk receiving face 22 having a recessed stepped part on one face and which is freely drawn from and inserted into a main cabinet. The tray 2 is constituted of: a shaft 4 which is provided at the rear face side of the disk receiving face 22 by being pierced from the front face 25 of the tray 2 and which has gear grooves at its one part; and disk fall-off preventing pieces 5 which are penetrating the recessed stepped part of the tray 2 so that one end of each piece is positioned at the rear face side and other end of each piece is positioned at the disk receiving face 22 and which have gear grooves at the faces of one side. The tray 2 is constituted so that the disk fall-off preventing pieces 5 can be moved to the central direction of the disk receiving face 22 by rotating the operating part 42 of the shaft 4 positioned at the front face 25 of the tray 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157896-A (JP)
Title: Source program compilation control method
Inventor: OGAWA MASAMI
IPC: G06F9/45
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine the necessity of compilation and compile only necessary source programs, thereby sorting out compilers run on all the source programs, and minimizing the time required for compilation operation by which the source programs are translated into computer-executable object programs.  <P>SOLUTION: The compilation control method is for controlling a compiler by which source programs are translated into computer-executable object programs for a computer system having a storage device that stores software development tools and another storage device that stores the source programs. The necessity of compilation is determined using information on the update time of a compile information table which retains compiler and operating system information and the update time of a dependent file needed for compiling the source programs. Compilation is carried out only when necessary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003206376-A (JP)
Title: Golf ball material and golf ball using the same
Inventor: NAKADA KAZUYUKI
IPC: A63B37/04
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball material having excellent flowability, impact resilience, abrasion resistance, durability, and continuous productivity, and a golf ball which excels in controllability, a feeling of striking a ball, and durability.  <P>SOLUTION: The golf ball material can be obtained by supplying, based on 100 pts.wt. sum of (A) an ionomer of an ethylene-unsaturated carboxylic acid copolymer and (B) a peroxide crosslinkable material, (A) 55-99 pts.wt. ionomer of an ethylene-unsaturated carboxylic acid copolymer and (B) 45-1 pt.wt. peroxide crosslinkable material to an extruder, and dynamically heat treating the components (A) and (B) in the presence of a peroxide (C). It is preferred that the content of the constituting unit to be derived from the unsaturated carboxylic acid of the ethylene-unsaturated carboxylic acid copolymer constituting this ionomer (A) of an ethylene-unsaturated carboxylic acid copolymer is 10-30 wt.% and, simultaneously, the melt flow rate (ASTM D 1238, at 190°C under a load of 2.16 kg) of the above component (A) is 0.1-50 g/10 min.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004165720-A (JP)
Title: Orthogonal frequency division multiplex transmission method and transmitter and receiver employing the same
Inventor: NAKAJIMA KENJI
IPC: H04J11/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthogonal frequency division multiplex transmission method for making phases of pilot carriers continuous and also optionally setting the frequency of the pilot carrier independently of a guard interval length and to provide a transmitter and a receiver employing the same.  <P>SOLUTION: In the orthogonal frequency division multiplex transmission method wherein a plurality of carriers orthogonal to each other comprise pilot carriers and data carriers and data are transmitted in a form of transmission symbols wherein the guard interval attached to each valid symbol, a phase rotation amount inverse to a phase rotation amount of the pilot carrier caused by the attachment of the guard interval is given to the pilot carrier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003157975-A (JP)
Title: El laminate dielectric structure and forming method of the same, and laser pattern drawing method, and display panel
Inventor: WU XINGWEI
IPC: G09F9/00
Filed: 2002-11-12
Abstract: PROBLEM TO BE SOLVED: To improve a dielectric layer of an electroluminescence laminate. SOLUTION: The dielectric layer as a thick film layer is made of ceramic material which has a dielectric strength of about 1.0×10<6> V/m, and such a dielectric constant that the ratio of dielectric constant of a dielectric material to that of a phosphor is larger than 50:1. The dielectric layer has such a thickness that the ratio of the thickness of the dielectric layer to that of the phosphor layer approximately ranges from 20:1 to 500:1. The dielectric layer is compatible with the phosphor later, and has a surface contiguous to the phosphor layer which is smooth enough for uniformly emitting light by a prescribed excitation voltage as a whole.
Patent JP-2004162361-A (JP)
Title: Waterproof pan for bathroom
Inventor: INUZUKA AKIHIKO
IPC: E03C1/20
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof pan for a bathroom facilitating installation by carrying in the waterproof pan in the folded state while making the most of the merits of a divided type and an integrated type.  <P>SOLUTION: This waterproof pan for the bathroom is provided with a bathtub installation part for installing a bathtub, and a washing place part formed independently of the bathtub installation part, with the upper face forming a washing place. The adjacent peripheral sidewalls of the bathtub installation part and washing place part are connected by an openable/closable hinge member, and the bathtub installation part and the washing place part can be set in both states of an installed state and a folded state by the opening/closing position of the hinge member. The hinge member is formed of a plastic hinge of almost the same length as the adjacent peripheral sidewalls of the bathtub installation part and washing place part, and has both functions of a connecting function and a waterproofing function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166745-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: FUJIKI TOSHIAKI
IPC: A61B8/14
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform phasing summation processing especially suitable for multidirectional simultaneous reception, or the like, by accelerating phasing summation processing in ultrasonic diagnostic equipment.  <P>SOLUTION: Data stream-inputted in a time series order are written in order in four memories 42 by the unit of four, and it is repeated. Four pieces of data for interpolation are simultaneously read from the four memories 42. After the four pieces of data are rearranged, they are outputted to four multipliers 64. The four multipliers 64 have a coefficient for interpolation inputted, each coefficient is multiplied to each piece of data, and the multiplying result of them are added by an addition part 66. In the case of performing multidirectional simultaneous reception, each processing after reading of the data from the four memories 42 is carried out in time sharing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134337-A (JP)
Title: Illumination louver
Inventor: ONISHI HISAKAZU
IPC: F21V17/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of removing such a factor as to injure a hand when mounting an illumination louver to a luminaire, since a rounded part (R) rounded when it is bent is formed on the rising surface part 10-2 and the upper side part of a louver frame 10 to grasp the illumination louver by hand.  <P>SOLUTION: As to a method of fixing a louver piece 20 to the louver frame 10, a bent area is formed in the upper part of both ends of the louver piece 20, and the louver piece 20 is inserted in the louver frame 10 to prevent them from being detached by using elasticity of the bent area, as a method to replace spot welding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178694-A (JP)
Title: Diffraction grating of optical pickup device
Inventor: NISHIYAMA TAKAHIKO
IPC: G02B5/18
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffraction grating which can be miniaturized without selecting an insertion direction.  <P>SOLUTION: In a diffraction grating 13 of an optical pickup device emitting a laser beam which can record and reproduce for an optical recording medium from a laser element 11 dividing the beam to 3 beams, the lattice has a first glass plate material 5 provided against one direction of a dielectric film 3, a second glass plate material 7 provided against the another direction of the dielectric film, and a lattice plane 9 is formed at the first opposing plane of the glass plate material opposing to the dielectric film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176638-A (JP)
Title: Method and device for controlling fuel injection quantity of internal combustion engine
Inventor: KOBAYASHI DAISUKE
IPC: F02D41/18
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for controlling the fuel injection quantity of an internal combustion engine capable of keeping the air-fuel ratio constant by quickly and correctly correcting excess or shortage in the quantity of supplied fuel based on an estimated error of a predicted intake-air quantity.  <P>SOLUTION: The fuel injection quantity control device predicts an intake-air quantity KLfwd for the current intake stroke of a specific cylinder based on predicted throttle valve travel to find a necessary fuel quantity presumed before correction based thereon. On the other hand, the device calculates an actual intake-air quantity KLact based on the actual throttle valve travel for the preceding intake stroke to find an actual necessary fuel quantity Fcact based thereon, and an actual intake-fuel quantity Fcest based on an actual fuel injection quantity fi (k-1) for the preceding intake stroke and a fuel behavior forward model, corrects the necessary fuel quantity predicted before correction Fcfwdb (k) based on a difference Fcerr (k) between the actually necessary fuel quantity Fcact and an actual intake-fuel quantity Fcest to find a regularly predicted necessary fuel quantity Fcfwd (k), and find a current fuel injection quantity fi (k) by way of a fuel behavior reverse model to intake the fuel as much as the regularly predicted necessary fuel quantity Fcfwd (k).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174166-A (JP)
Title: Washing and drying machine
Inventor: KITAMURA SUSUMU
IPC: D06F37/12
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing and drying machine capable of improving drying efficiency.  <P>SOLUTION: The washing and drying machine is provided with a rotary tub 11 which has an opening for putting in and taking out the laundry on its upper surface and is supported to be rotatable, and a hot air feeding means 41 for feeding hot air from the opening into the rotary tub 11. In the rotary tub 11, a peripheral wall lower than a rated water level is formed from a non-perforated wall and a hole 35 for exhausting the hot air is provided on its bottom, such that the hot air fed into the rotary tub 11 by the hot water feeding means 41 is exhausted from the hole 35 in contact with the laundry without flowing from the peripheral wall to the side of a water tank 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184534-A (JP)
Title: Cleaning device
Inventor: UEMURA SATOSHI
IPC: G03G21/10
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device equipped with a cleaning blade and a fur brush, effectively recovering toner or the like scavenged by the fur brush without disposing a special flicker member, avoiding the device's getting larger in size and realizing the prevention of soiling inside an image forming apparatus by recovered toner and the lowering of a cleaning effect.  <P>SOLUTION: The cleaning device is constituted of the cleaning blade abutting on an image carrier and the fur brush arranged on more upstream side than the cleaning blade in the moving direction of the image carrier and provided to come into contact with the image carrier, and the cleaning blade and the fur brush are arranged so that an edge part at the leading end part of the cleaning blade, which does not come into contact with the image carrier, may come into contact with the fur brush.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187356-A (JP)
Title: Grommet
Inventor: SAKATA TSUTOMU
IPC: H02G3/38
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily bend a wire harness by achieving interline water stoppage.  <P>SOLUTION: This grommet is equipped with a diameter-expanded cylinder 12, a small-diameter cylinder 11 which continues to the small-diameter side of the diameter-expanded cylinder 12, and a vehicle body locking recess 16 which is formed at the periphery of the diameter-expanded cylinder 12. A plurality of ribs 13 extended axially are projected at the periphery of the diameter-expanded cylinder 12, a length dimension L in the axial direction from the center of the bottom of the vehicle body locking recess 16 to the small-diameter end of the diameter-expanded cylinder is shortened, and a relation with the diameter D of the bottom of the vehicle body locking recess is set in a range of L:D=1:5-1:3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183529-A (JP)
Title: Axial flow pump and fluid circulating device
Inventor: MANDA TAKAHIKO
IPC: F04D3/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To raise the utilization factor of heat generated by a motor.  <P>SOLUTION: A metal can 7 is provided inside a stator 3 with a coil 10 being in contact with the stator 3, and a rotor 4 having an axial flow impeller 22 at the outer peripheral part and rotationally driven by applying a current to the coil 10 of the stator 3 is provided inside the can 7. The axial flow impeller 22 is thereby driven to rotate by applying a current to the coil 10 to rotationally drive the rotor 4, and a fluid flows through a passage 23 formed between the rotor 4 and the can 7. At this time, heat generated from the energized coil 10 is transmitted to the fluid through the metal can 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003212563-A (JP)
Title: Head mechanism for blow molding
Inventor: FENTON FRANK A
IPC: C03B9/36
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an I.S. machine which removes heat efficiently from a blow molded parison and/or a molded bottle.  <P>SOLUTION: It is a blow molding head mechanism for the I.S. molding machine in which the blow molding head has a final blow molding tube. By an actuator which has an operation outline in which an operation outline is determined, during 'actuation' time of the blow molding head, a blow molding tube travels at least once from an upper position to a lower position, and returns to the upper position. According to the traveling outline, the blow molding tube travels between the upper position and a position where an upper neck portion changes to a lower main body portion. A mean velocity of the traveling is faster than a mean velocity of which the blow molding tube travels between a position where the upper neck portion changes to the lower main body portion and a bottoms of the blow molded parison.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004184869-A (JP)
Title: Photoelectronic apparatus
Inventor: YOSHIDA KOJI
IPC: H01S5/022
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectronic apparatus which can be quickly driven in a high frequency band.  <P>SOLUTION: In a structure of connecting a mounted electrode provided on the surface of a semiconductor laser chip to a mounted wiring on the surface of a support substrate with a binder, the mounted electrode is divided into an electrode for power supply and a floating electrode, and the mounted wiring is divided into a wiring for power supply and a floating wiring correspondingly to the division. Insulating films exist under the mounted electrode and the mounted wiring respectively and bring about parasitic capacities respectively, and therefore the packaged capacity is reduced by connecting the electrode for power supply and a capacity for power supply in an insulating film portion on the surface of the semiconductor chip and the wiring for power supply and a capacity for power supply in an insulating film portion on the side of the support substrate in series and connecting the floating electrode and a floating capacity in the insulating film portion on the surface of the semiconductor chip and the floating wiring and a floating capacity in the insulating film portion on the side of the support substrate in series.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189634-A (JP)
Title: Foamy hair dye composition
Inventor: NISHIMOTO HIROAKI
IPC: A61K8/40
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamy hair dye composition good in foam sustainability, preventing valve cloggings, high in hair-dying ability, and preventing secondary staining on clothing or the like.  <P>SOLUTION: The foamy hair dye composition comprises (A) a water-soluble high-molecular compound, (B) a pigment, (C) a cationic surfactant, (D) a nonionic surfactant, (E) ethanol, (F) water, and (G) a propellant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188694-A (JP)
Title: Ink sheet for image printing device, laminated sheet and image printing device
Inventor: KOKUBO KAZUYUKI
IPC: B41M5/40
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To form a rugged surface with a height variation (depth) above the thickness of a laminated film to be transferred and obtain a printed matter with a uniform surface gloss, in a device for transferring an ink and the laminated film to a printing medium and printing an image.  <P>SOLUTION: This ink sheet has a region where the ink to be transferred to the printing medium is applied and a region where a laminated layer to be transferred to the printing medium in order to protect the image formed by applying the ink, formed on a base material. In addition, the sheet has a space region where a release agent 25 is applied, formed on the base material, and the release agent contains a particle 26 which eats into the transferred laminated layer and forms a recessed part when the printing medium to which the ink and the laminated layer are transferred and the ink sheet are pressed into contact with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190984-A (JP)
Title: Charging part structure of incinerator
Inventor: HASHIGUCHI ISAO
IPC: F23G5/44
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging part structure of high reliability for charging an burnt matter such as medical wastes to an incinerator.  <P>SOLUTION: This charging part structure comprises an opening part 3 formed on an upper part of the incinerator 2, and a lid body 4 for opening and closing the opening part 3, and the lid body 4 is composed of a fireproof heat insulation type sliding door 5. A lifting means 6 for lifting the sliding door 5 to be separated from the opening part 3 in the upper direction or close to the opening part 3, and a moving means 7 for sliding the sliding door 5 and the lifting means 6 in parallel to the opening part 3 are further mounted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189951-A (JP)
Title: Solid writing material
Inventor: MIZUISHI HIROYUKI
IPC: C09D13/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid writing material giving clear handwriting with transparency as well as a color tone close to a color of a pigment, and providing smooth and spreading writing even on a flat and smooth surface such as glass or a plastic.  <P>SOLUTION: This solid writing material in which a pigment and titanium oxide are formulated and dispersed comprises at least a pigment, titanium oxide and a gel-forming agent, wherein the average particle diameter of the titanium oxide is ≤100 nm, preferably in the range of 5-100 nm, and the gel-forming agent is an alkali metal salt or an ammonium salt of an aliphatic carboxylic acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI