baber/WOPTO huggingface dataset:
Patent JP-2003245930-A (JP)
Title: Method for manufacturing artificial marble
Inventor: TAGAWA KIYOMI
IPC: C08L101/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an artificial marble having a novel and varied color pattern, which can be obtained by effect through changing a formed patterning effect by controlling the curing speed of at least one of a gel coat layer or a pattern layer in forming the gel coat layer and the pattern layer to change the formed pattern, and enhanced in design effect and grade properties not obtained in a conventional product.  <P>SOLUTION: The artificial marble is manufactured by preforming the gel coat layer 8 on the surface of a casting mold and forming the pattern layer 9 on the gel coat layer 8, and subsequently injecting a resin compound, obtained by compounding additives such as a filler, a patterning material, an internal release agent, a hardener and the like with a thermosetting resin, into the casting mold to mold and cure the same. In this manufacturing method, the curing speed of either one of the gel coat layer 8 and the pattern layer 9 is controlled at the time of injection of the resin compound to change the formed pattern.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254420-A (JP)
Title: Hydraulic controller for automatic transmission
Inventor: NAKATANI KAZUSHI
IPC: F16H61/18
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic controller for an automatic transmission which generates required high pressure in R range from line pressure by a simple structure.  <P>SOLUTION: A shift valve 30 is installed in a feedback circuit 19 communicated with a feedback port 18. Since reverse pressure is not impressed on a valve member 31 at the time of 'D range', the operation oil fed back is supplied to the feedback port 17 and the feedback port 18. Therefore, output pressure output from a primary valve 10 becomes low pressure. On the other hand, reverse pressure introduced from a reverse pressure generating part 44 is impressed on the valve member 31 at the time of 'R range', and the valve member 31 blockades the feedback circuit 19. Therefore, the operation oil fed back is supplied only to the feedback port 17 and output pressure output from the primary valve 10 is made required high pressure in R range.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257278-A (JP)
Title: Push button switch
Inventor: IWAKIRI NORIO
IPC: H01H3/54
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push button switch with reduced total thickness which can be switched on with a constant operation load regardless of the part being pushed, capable of obtaining a sure click feeling.  <P>SOLUTION: A plurality of operation pieces 11 having an operation end and work end are independently, flatly, separately, and swaying movement freely arranged, and the operation end of respective operation pieces 11 are arranged so as to face with plural parts of an operation plunger 5, and the work end of respective operation pieces 11 are linked to a switch main body 4 through a restoration plate spring 18, and the switch main body 4 is operated by the swaying movement of either one of the operation pieces 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219974-A (JP)
Title: Alarm device common to water and hot water
Inventor: TASHIRO MITSUO
IPC: A47K3/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a device with an armature 8 of a main device and a thermosensible part 9 provided in parallel at a bathtub to close a contact point of the armature 8 when water is collected to a position of water filling, thereby operating a transistor 2 to ring a loudspeaker 3 for alarm and to warm the thermosensible part 9 when the water is warmed to a bathing temperature, thereby actuating a snap switch of a servo main body 10 to operate the transistor 2 so as to ring the loudspeaker 3.  <P>SOLUTION: A main body is constructed by providing the thermosensible part 9 and the armature 8 in parallel to close the contact point of the armature 8 when water is filled to a proper level, thereby ringing the loudspeaker 3 through the transistor 2 for alarm. When the water is warmed to a proper temperature for bathing, the thermosensible part 9 is warmed, thereby actuating the snap switch of the servo main body 10 to ring the loudspeaker 3 through the transistor 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263733-A (JP)
Title: Information reproducing device and information recording/reproducing device
Inventor: SAKAGAMI HIROFUMI
IPC: G11B19/28
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To attain the reproduction of a plurality of kinds of recording media at a low cost and the efficient discrimination of the kind of a recording medium which is an object of the reproduction.  <P>SOLUTION: An optical disk 20 is irradiated with a light beam emitted from an optical head 2 as a spot light, the reflected light is converted into an analog signal and converted into a digital signal by an A/D conversion circuit 5, and a synchronizing signal is detected from the digital signal by a reproducing digital signal processing circuit 6, then the kind of the optical disk 20 is discriminated in accordance with the synchronizing signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002346056-A (JP)
Title: Game machine, program for game machine, and recording medium recording program for game machine
Inventor: ONODA YUKINORI
IPC: A63F5/04
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To allow a player to have a feeling of expectation and a feeling of tension to the game frequency in a CT mode. SOLUTION: A CT mode lottery determining part 36 is composed of an electronic lottery part 38, a result determining part 39 and a probability table 40. When a big hit with CT is determined in a prize winning point determining part, a control part 32 outputs a lottery signal to the electronic lottery part 38. The electronic lottery part 38 carries out sampling of a random number value and outputs the sampled random number value to the result determining part 39. The result determining part 39 determines the game frequency in a CT mode using the probability table 40. The game frequency is sent to a count determining part 45 of a CT mode counting part 37 and used as the upper limit value of the game frequency in the CT mode.
Patent JP-2003267221-A (JP)
Title: Atc on-board device
Inventor: MARUYAMA KOJI
IPC: B61L23/14
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ATC on-board device which simplifies the wiring between a control device provided underfloor a train and an in-board signal provided on a driving cab, and reliably checks the control condition of the in-board signal by the control device.  <P>SOLUTION: The control device 12 provided underfloor the train 3 is connected to an in-board signal control unit 15 provided on the driving cab 13 via a serial transmission line 16 for information transmission, and the aspect information and the feedback information of the aspect control signal generated from the aspect information are transmitted by the serial signal between the control device 12 and the in-board signal control unit 15, and the number of wires to connect the control device 12 to the in-board signal control unit 15 is considerably reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270782-A (JP)
Title: Dry film photoresist and method of making printed-wiring board
Inventor: IRISAWA MUNETOSHI
IPC: G03F7/004
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry film photoresist having a photosensitive resin layer which follows well the rugged parts, such as gouges and flaws, on a substrate for forming circuits and a method of making printed-wiring board having decreased defects by using such dry film photoresist.  <P>SOLUTION: The dry film photoresist formed by disposing the photosensitive resin layer containing a gelatinizing agent in a photosensitive resin composition on a carrier film and the method of making the printed-wiring board using the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270545-A (JP)
Title: Optical scanning stage
Inventor: ITO SUNAO
IPC: G02B21/26
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning stage having a scanning mechanism which has high mechanical rigidity suitable for a high-speed scan and a scan of a heavy body.  <P>SOLUTION: The optical scanning stage has an inspected body holding part 3 which holds an inspected body 2, a horizontal scan linear guide composed of a rail 4 and a carriage 5 for guiding the inspected boy holding part 3 along a horizontal scan shaft 40, a vertical scan stage 20 which supports the inspected body holding part 3, and a horizontal scan driving means which scan the inspected body holding part 3. The horizontal scan driving means has a motor 10 and a motion converting mechanism which converts the rotation of the rotary shaft of the motor into reciprocal linear movement. The motion converting mechanism has a crank 7 and a connecting rod 6 which have high mechanical rigidity in terms of the material and shape. The crank 7 is coupled with the rotary shaft of the motor 10 through a coupling 9. The connecting rod 6 is coupled rotatably with the crank 7 and inspected boy holding part 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270906-A (JP)
Title: Electrifying device, image forming method, image forming apparatus and image-formation unit
Inventor: TAKAGAKI HIROMITSU
IPC: G03G15/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an abnormal image from being formed because image flowing substance produced by the discharge of an electrifying device adhering to the surface of an image carrier in an image forming apparatus where the image carrier is electrified by the electrifying device, an electrostatic latent image formed by exposing the electrified surface of the image carrier is developed to be a visible image as a toner image by a developing device, and the toner image is transferred to transfer material.  <P>SOLUTION: Air is made to flow to the inside of the electrifying device 3 having an electrifying roller 4 and a holding member 21 holding the roller 4 through a filter 39 carrying a polar adsorbent on gas permeable base material, and made to circulate in the axial direction of the image carrier 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272674-A (JP)
Title: Fuel reform system
Inventor: OKAMOTO MASARU
IPC: H01M8/04
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To generate a reformed gas having rich hydrogen promptly when the reformed gas having rich hydrogen has become necessary next time with the increased load, by effectively utilizing the excess hydrogen that becomes unnecessary at the reduced load.  <P>SOLUTION: This is a fuel cell system that comprises a reformer (8) for generating a reformed gas containing hydrogen using a gas containing oxygen and a steam, a fuel cell (9) that generates electricity by reacting the hydrogen and oxygen in this reformed gas, and a load device (18, 19) for consuming power generated by this fuel cell (9). The system comprises an excess hydrogen judgement means (21) that judges whether or not the excess hydrogen exists and a reformer warming means (23, 24, and 26) for warming the reformer (8) by burning the excess hydrogen when the excess hydrogen judgement means has judged that the excess hydrogen exists.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274695-A (JP)
Title: Stepping motor control circuit
Inventor: IDE MAKOTO
IPC: H02P8/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor control circuit in which a load with respect to a CPU is small and data transfer is considered.  <P>SOLUTION: When a period setting registered value matches with a counter value in a comparator, it becomes an interruption cause to the CPU, and a start of a data transfer system is permitted. When the start is permitted, a system accesses to a vector address and an address in which a data transfer block 10 is arranged is read from it. The addresses of a transfer destination and a transfer source are written in the data transfer block 10. Thus, plural pieces of data can be transferred with one transfer instruction, and the load to the CPU is reduced. A transfer source address and a transfer destination address are given in the transfer of an exciting pattern and pulse period data. Thus, the number of data transfer times is reduced and the load to the CPU is reduced. A channel selector selects a motor driver and a plurality of motors can be moved with transferred data on a RAM.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265535-A (JP)
Title: Wheelchair fixing apparatus
Inventor: INAGAKI HIROYUKI
IPC: A61G3/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair-fixing apparatus which dispenses with a mechanical operating handle and is capable of the simple and quick operation in the fixation of a wheelchair to a floor in a vehicle, and in its disengagement.  <P>SOLUTION: An idle gear 6 which is engaged with a pinion 5 being attached to the output shaft 4 of a motor M which can normally/reversely rotate is provided. Then, an intermediate gear 7a which is engaged with the idle gear 6 is provided. Also, another intermediate gear 7b which is engaged with the intermediate gear 7a is provided, and a toothless section 10 is respectively provided on both intermediate gears 7a and 7b. Drum gears 12a and 12b which are engaged with the intermediate gears 7a and 7b are provided, and drums 14a and 14b are respectively attached to the drum gears 12a and 12b. Wires 20a and 20b on the distal ends of which a hook is connected are wound on the drums 14a and 14b in such a manner that taking up may be freely performed. Then, spiral springs 21a and 21b which urge the drums 14a and 14b in the taking up direction of the wires 20a and 20b are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265280-A (JP)
Title: Shelving device for showcase
Inventor: FUJII KIYOSHI
IPC: A47F3/06
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shelving device for a showcase which enables the continuous stable use of an engagement member serving as a movement control member for a shelf board.  <P>SOLUTION: This shelving device is provided with the shelf board 21 on which goods are placed, shelf supports 22 for supporting the shelf board 21, and coupling members 23 each of which connects a movable plate 232 to the shelf board 21, and a fixed plate 231a to one of the shelf supports 22 likewise, so as to make the shelf board 21 slidable in the back and forth direction. Either the movable plate 232 of the coupling member 23 or the shelf support 22 is provided with a hard engagement member 24, whereas the rest of each of them is provided with an engagement slot 225 into which the hard engagement member 24 is removably fitted. Thanks to this structure, by merely handling the engagement member 24, the connection or disconnection between the shelf support 22 and the shelf board 21 can be made very easily. Moreover, the engagement member 24 being made of a solid bar, is enhanced in strength, which imparts a stronger engaging capability to the shelf board 21 as well as achieving the long and stable use.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270579-A (JP)
Title: Laser power detector
Inventor: NARISAWA HIDETSUGU
IPC: G02B17/08
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser power detector which can detect a light quantity with good accuracy by preventing the interference by multiple reflections within optical parts.  <P>SOLUTION: The laser power detector 10 is formed by configurating a B surface 12B of a composite intermediate mirror 12 for guiding part of a beam L to a light quantity sensor 14 to a convex spherical shape and therefore the incident beam L2 on the light quantity sensor 14 and the beam multiple reflected within the mirror 12 and emitted from the B surface 12B are not paralleled and the occurrence of the interference is averted. Accordingly, the light quantity of the beam can be detected by the light quantity sensor 14 with the good accuracy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278974-A (JP)
Title: Metal fitting for hose
Inventor: KOBAYASHI TERUO
IPC: F16L33/20
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To simply produce a metal fitting 10 for hoses without spoiling the sealed face of a nipple 20.  <P>SOLUTION: The metal fitting 10 for hoses comprises the nipple 20 fixed to a fitting body 12. The hole in the fitting body 12 is divided into a first securing hole 14a and a second securing hole 18a by a bulkhead 16. The bulkhead 16 is formed with a first tapered face 16c. A nipple head 24 is formed with a second tapered face 25a on the periphery to be supported so as to copy the first tapered face 16c. The nipple head 24 is supported on the bulkhead 16 with the first tapered faces 16c and 25a put together with each other and is also fixed to the bulkhead 16 by a caulking end 15b with the base end section near the bulkhead 16 caulked from the side of the first securing hole 14a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003270057-A (JP)
Title: Apparatus for measuring surface temperature of sheet steel
Inventor: TANAKA KAORU
IPC: G01K7/02
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a sheet steel surface temperature measuring apparatus for measuring the surface temperature of sheet steel with a contact plate having a heat sensing part on its back surface in contact with or sliding over the surface of the sheet steel.  <P>SOLUTION: The surface of a body, holding both the contact plate and the heat sensing part, opposed to the heat sensing part is provided with a heat reflecting surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280620-A (JP)
Title: Device and method for image signal generation, program implementing the method, and recording medium where the program is recorded
Inventor: SOMEYA JUN
IPC: H04N5/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a pointer displayed only on a device selected by an index signal among a plurality of display devices having identification information.  <P>SOLUTION: An image signal generation device has an image signal generation part 2 which outputs an image signal frame by frame in order, an index addition part 3 which adds an index signal to image signals of respective frames, a pointer control part 4 which controls whether a signal for displaying the pointer on the display device is added to the image signals of the respective frames, an image signal output part 5 which sends the image signals of the respective frames out to a plurality of display devices and makes a display device with identification information corresponding to the index signal added to the image signals of the respective frames display an image, and a central control part 6 which controls the pointer control part 4 not to add the signal for displaying the pointer to the image signal at least for a period of on a frame from the point of time one frame precedent to the point of time when the index signal is changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281241-A (JP)
Title: Receiving control system for delivery object
Inventor: NAGASHIMA HIROYUKI
IPC: G06Q50/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving control system certifying the correctness of the delivery without any necessity for a delivery man of handling a delivery object to an addressee and getting a receipt stamp from the addressee.  <P>SOLUTION: In this delivery control system 20, a certification part 24 collates a credit card number and a system ID number of a family included in a certification demand transmitted from a family's home system 10 with a credit card number and a system ID number of the family stored in a storage part 22 beforehand and certifies the family and the family's home system 10, or the addressee. A control part 25 records the certification result to a record part 23 and a communication part 21 transmits the certification result to the family's home system 10. A home inner certification part 15 of the family's home system 10 unlocks the family's door 13 based on the certification result transmitted from the delivery control system 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278299-A (JP)
Title: Metal joint for deck floor and joint structure
Inventor: MINE EIJI
IPC: E04B5/43
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal joint for a deck floor and a joint structure for simplifying construction work as well as finishing the deck floor to make a good appearance.  <P>SOLUTION: A first fixing plate (4) which is fixed to an inner side surface (3) of a modesty panel (2) is disposed to be integrated with a second fixing plate (7) which is fixed to an inner side surface (6) of the other modesty panel (5). Openings (11), (12) for fixing are formed in each of the fixing plates (4), (7) so that a screw may be screwed or a nail may be driven from an inner side of the deck floor to each of the modesty panels (2), (5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003236293-A (JP)
Title: Washing machine dispensing with detergent and sewage organism active water bio-system
Inventor: SAKURAI SHIGEO
IPC: D06F35/00
Filed: 2002-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine dispensing with a detergent, which aims at dirt removing effect produced by bacteria, whereby the system is installed in domestic sewage to provide an economical system not only capable of improving the water quality of the whole domestic sewage or purifying the same, and also allowed to be used semi-eternally.  <P>SOLUTION: This system includes a aeration device 1, a heater 2, a washing container 10 having a stirrer 7, a dehydrator 8, a mineral material 5, a bacteria 6, its peripheral device eco filter 3, an active carbon device 4 and a bio filed 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277756-A (JP)
Title: Silicon-containing flame-retardant
Inventor: MURASE HIROAKI
IPC: C08G77/60
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant which is halogen-free and highly safe and exhibits high flame-retardancy.  <P>SOLUTION: The flame-retardant is comprised of a polysilane bearing at least one of structural units represented by formulae (1)-(3), (wherein R<SP>1</SP>-R<SP>3</SP>are the same or different and are each hydrogen, a hydroxyl, alkyl, alkoxyl, alkenyl, cycloalkyl, cycloalkyloxy, cycloalkenyl, aryl, aryloxy, aralkyl, aralkyloxy or silyl; x, y and z are each a number of at least 0; and the total of x, y and z is 5-400).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285107-A (JP)
Title: Continuous billet rolling equipment
Inventor: KANI MASANORI
IPC: B21B1/26
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous billet rolling equipment which does not restrict additional works for installation in an existing factory and not lower the temperature of billets extracted from a heating furnace.  <P>SOLUTION: The continuous billet rolling equipment has a heating furnace 1, a billet carrying line 2 connected to the entrance of the heating furnace 1, and a rolling machine line 3 connected to the outlet of the heating furnace 1, and the billet carrying line 2 and the rolling machine line 3 are out of alignment in the cross direction to the pass line each other. The equipment further has a billet welding device 4 connected to the opposite side of the rolling machine line in the heating furnace 1 and connecting a plurality of billets in one continuous state, the first roller table 6 for taking the billet heated in the heating furnace 1 out and putting it into the billet welding device 4, a transfer device 8, and the second roller table 7.  <P>COPYRIGHT: (C)2004,JPO