baber/WOPTO huggingface dataset:
Patent JP-2004234466-A (JP)
Title: Information processor, information input processing method, and information input processing program
Inventor: KOJIMA RYUCHI
IPC: G06F3/048
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem wherein processes for a key operation are many and troublesome when setting the number of printing from an information processor in a prior art.  <P>SOLUTION: A clearing key is provided in the vicinity of an input item while keeping a size of the input item, design thereof and the like to conventional ones. A value of the input item is thereby easy to be cleared in erroneous input, change of the value and the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241812-A (JP)
Title: Method for discriminating heavy load in packet switching network and apparatus thereof
Inventor: KAWAMURA YOSHINORI
IPC: H04L12/70
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for discriminating a heavy load of a packet switching network without overlooking short time deterioration in quality and acquiring data at a short time interval.  <P>SOLUTION: The heavy load discrimination apparatus 1 achieves processes as stated in the following: an input section 11 measures an average load and the quality for a plurality of number of times over a prescribed period; a distribution section 13 estimates a frequency of the average load, a setting load ρmax higher than the average load, and a setting load ρmin lower than the average load on the basis of the probability distribution according to the average, and the quality, and a relative equation between the load and the quality; a distribution weight section 14 superimposes the frequency of the average load, the setting load ρmax, and the setting load ρmin on a load obtained from a plurality of the average loads and the qualities within a prescribed period by each preset data interval to calculate a frequency distribution by each data interval within a prescribed period, and calculates the frequency distribution of the qualities within the prescribed period on the basis of the relative equation from the frequency distribution by each load interval; and a deterioration time rate calculation section 15 and a heavy load discrimination section 16 discriminate whether or not a heavy load takes place within the prescribed period on the basis of the frequency distribution of the qualities within the prescribed period in cooperation with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239494-A (JP)
Title: Heater
Inventor: YO KAIKON
IPC: F24H1/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater for effectively generating hot water or steam in a short time without requiring a heat source, less consuming energy resources and causing no contamination of environment.  <P>SOLUTION: A rotor is mounted in a cylinder and the rotor is rotated at a high speed by a high speed motor. The cylinder has a water entry port and a water delivery port. A plurality of grooves are arranged in at least one of the wall faces of the inner wall of the cylinder and the outer wall of the rotor in the axial direction, and a small gap occurs between the inner wall of the cylinder and the outer wall of the rotor. Thus, when water enters into the small gap between the outer wall of the rotor and the inner wall of the cylinder and the high speed motor rotates the rotor, rapid rotation of the recessed grooves and protruded strips of the rotor causes forcible rapid breakup of the water in the small gap to generate heat energy, whereby the temperature of the water sharply rises. The heated water is delivered from the water delivery port and the water is fastly heated in small amount or instantaneously changed into steam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240111-A (JP)
Title: Color image forming apparatus
Inventor: NAGATA NAOHISA
IPC: H04N1/29
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To keep an image density constant regardless of an image forming speed in a color image forming apparatus having a plurality of image forming speeds.  <P>SOLUTION: The color image forming apparatus having the plurality of image forming speeds includes: a cartridge incorporating a development unit; a means for storing, in the cartridge, initial data necessary for toner concentration control corresponding to the image forming speeds; and a means for reading the initial data and using it in the course of image formation. When the cartridge is shipped or installed, the initial data necessary for toner concentration control corresponding to the image forming speeds is determined according a special mode and it is stored in the cartridge.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236857-A (JP)
Title: Cushion material
Inventor: TSUTSUI SHIGETAKA
IPC: A47C27/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To avoid occurrence of a bad condition such as a bottoming state in a cushion material obtained by filling inside of a bag with synthetic resin beads etc.  <P>SOLUTION: The inner space of the bag 2 of the cushion material 1 of a mattress etc. is divided vertically with a base material 4 of ≤60% elongation. Insides of upper and lower pace parts 5a and 5b are filled with the synthetic resin beads 3 such as polystyrene foamed beads etc. The upper surface part 2a of the bag 2 consists of a knitted fabric of 100 to 400% elongation, and the lower surface part 2b consists of an woven fabric. Furthermore, the filling ratio of the synthetic resin beads 3 in the upper space part 5a is designated to be lower than that of the synthetic resin beads 3 in the lower space parts 5b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240763-A (JP)
Title: Automatic design device
Inventor: KOMATSU TAKAHIKO
IPC: G06F17/50
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic design device that can automatically extract an accurate chip size, bonding pad coordinates and wire bonding coordinates all depending on a lead frame, in consideration of the chip size, the shape of input/output cells and a pin layout.  <P>SOLUTION: When a user inputs design information, a layout data creation part 12, according to the design information, lays out input/output cells adjacently into a minimum designable chip size to create layout data. An automatic wiring part 13, according to the layout data, wires pad parts of a semiconductor chip and bonding parts of a lead frame together in a virtual manner, and a design rule check part 14 executes a rule check. If the check finds an error, bonding coordinates are changed to adjust pad pitches. If no errors are found, the layout information and the chip size are output. If the chip size is a desirable or larger size, the processing ends, and if the chip size is smaller than the desirable size, it is increased.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247333-A (JP)
Title: Manufacturing apparatus for semiconductor device, manufacturing method for semiconductor device, and semiconductor device
Inventor: NATORI KATSUAKI
IPC: H01L31/062
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a semiconductor device which is capable of forming a clean conductive film restraining a volatile metal compound originating from the film from adhering to the surface of the conductive film, when a treated substrate with a film containing metal elements becoming the components of the volatile metal compound is subjected to thermal treatment.  <P>SOLUTION: The apparatus 1 for manufacturing a semiconductor device is equipped with a chamber 2, a heating device 3, and an adsorbent 4. The treated substrate 5 with films 34 and 35 containing metal elements serving as the components of the volatile metal compound is held inside the chamber 2. The treated substrate 5 held inside the chamber 2 is heated by the heating device 3. The adsorbent 4 is provided inside the chamber 2 in a freely detachable manner, and the volatile metal compound generated from the films 34 and 35 by heating the treated substrate 5 is adsorbed by the adsorbent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245079-A (JP)
Title: Vehicular fuel supply unit
Inventor: NAITO TOSHIHIKO
IPC: F02M37/10
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To solidly support a fuel filter on an attachment base against a discharge pressure of a fuel pump in a vehicular fuel supply unit.  <P>SOLUTION: The unit is provided with the attachment base 3 made of synthetic resin, the motor-driven fuel pump 10a attached to the attachment base 3, a discharge pipe 26 of the fuel pump 10a, and a fuel filter 20 for filtering the fuel discharged by the pump. In the vehicular fuel supply unit, a fuel outlet pipe 25 of the fuel filter 20 is inserted in an insertion recess 19 formed in the lower surface of the attachment base 3, and a metallic supporting plate 31 which locks the fuel outlet pipe 25 so as to prevent leaving of the pipe 25 from the insertion recess 19 is fixed to a metallic supporting shaft 21 implanted in the lower surface of the attachment base 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245097-A (JP)
Title: Device for fuel-property estimation for internal combustion engine
Inventor: ABE KAZUHIKO
IPC: F02D45/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for fuel-property estimation for internal combustion engine for correctly estimating concentration of a single component in a fuel.  <P>SOLUTION: In the device for fuel-property estimation for an internal combustion engine, concentration of a single component in a fuel is estimated/renewed, and the renewed concentration of the single component is stored. The device comprises a means for computing correction for A/F (air-fuel ratio) for correcting a fuel-injection amount on the basis of a detected value of an A/F-detection means, a means for computing a correction for constituent concentration of fuel on the basis of a single-component concentration recorded at present, a mens for computing a total amount correction for air/fuel ratio on the basis of an A/F correction amount and a fuel-property correction amount, and a means for estimating a single-component-concentration in the fuel for estimating a concentration of the single component-concentration in the latest fuel on the basis of a total correction for the correction for A/F ratio. Thus, a combustion control can be attained rapidly with a highly accurate estimation value, consequently degradation of exhaust and drivability can be held to a minimum.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244064-A (JP)
Title: Method and device for supplying cap
Inventor: UEDA NOBUYUKI
IPC: B67B3/06
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for supplying a cap capable of positively holding the cap with a capper without failing in holding the cap or insufficiently holding it like a beret cap, by holding the cap while running in parallel with the cap being transferred.  <P>SOLUTION: A cap feeder turret 3 rotating in synchronization with a main turret 4, is arranged above the main turret 4 rotating while holding a container B. A cap C for closing the opening part of the container B is directly fed to the cap feeder turret 3 to individually deduct the cap in a cap feeding position D corresponding to the container B. The capper provided on the main turret 4 performs an action of holding the cap C being transferred by the cap feeder turret 3, while running in parallel with the cap C, to obtain a distance sufficient enough to hold the cap C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251529-A (JP)
Title: Umbrella dehydrator
Inventor: IWAMURA YOSHIMI
IPC: F26B21/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To remove moisture adhered to an umbrella in a short time and to easily process removed water drops.  <P>SOLUTION: This umbrella dehydrator is constructed to blow air taken from outside into an air supply pipe 23 as an air flow ejecting means provided inside a casing 1 by a blower 7 and to eject the air from a plurality of holes 24 formed on the air supply pipe 23 to the whole length of an umbrella 2 stored in a dehydrating space section 25 as a high speed air flow when the closed umbrella 2 inserted from an opening 3 is stored in the dehydrating space section 25 provided on the upper side inside the casing 1 and the blower 7 provided on the lower side inside the casing 1 is operated. Thereby, the high speed air flow comes into fabric along the shaft 26 of the umbrella 2 and the moisture adhered to the umbrella 2 can be removed in the short time. And since the moisture blown out from the umbrella flows down from the dehydrating space section 25 to an air discharge space section 21 provided on the lower side inside the casing 1, the removed water drops can be easily processed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250613-A (JP)
Title: Norbornenephosphonic ester, method for producing the same, its polymer and method for polymerizing the same ester
Inventor: TANAKA MASATO
IPC: C07B61/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide new norbornenephosphonic acid cyclic esters and to provide a method for producing the phosphonic acid cyclic esters and to provide a method for producing a polymer and/or a copolymer containing a phosphonic acid cyclic ester group by carrying out metathesis polymerization of the phosphonic acid cyclic esters and to provide the polymer and/or the copolymer.  <P>SOLUTION: The method for producing the phosphonic acid cyclic esters comprises carrying out addition reaction of a norbornenephosphonic ester represented by formula (1) and a secondary phosphonic acid cyclic ester with a norbornadiene in the presence of a palladium catalyst. The method for producing the polymer and/or the copolymer containing the phosphonic acid cyclic ester group comprises carrying out ring-opening metathesis polymerization of the phosphonic acid cyclic esters with a metal complex catalyst.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249353-A (JP)
Title: Steel wire for carbon dioxide gas shielded arc welding, and welding method using the same
Inventor: KATAOKA TOKIHIKO
IPC: B23K9/173
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel wire for carbon dioxide gas shielded arc welding which improves the stability of ark, the strength of weld metal and the toughness compatibly at a low cost by reducing slag loss of deoxidizing element, and to provide a welding method using the wire.  <P>SOLUTION: This wire for carbon dioxide gas shielded arc welding has a composition consisting of, by mass, 0.005-0.20% C, 0.05-0.65% Si, 0.80-1.80% Mn, 0.015-0.100% rare earth elements, 0.05 to 0.20% one kind of Ti, Zr and Al, or 0.05 to 0.20% in total two kinds or more thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251249-A (JP)
Title: Silencer
Inventor: NIIKURA MASAHIRO
IPC: F01N1/04
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silencer capable of increasing silencing capacity of high frequency component irrespective of limited pipe off set of the silencer.  <P>SOLUTION: A plurality of bulkheads 17 are provided inside a main muffler main body 11 to constitute an expansion chamber 18 and a resonance chamber 10. Inlet pipes 12, 13 connecting the expansion chamber 18 with the resonance chamber 19, an inner pipe 14, and an outlet pipe 15 are provided. Many pipe holes 16 communicating the inside with the outside of the pipes are provided in a part of each pipe. A glass wool chamber 2 filled with glass wool 21 inside it is provided. The glass wool chamber 2 is attached to the outlet pipe 15 so as to cover the outer periphery of the pipes in a part where the pipe holes 16 are provided with the glass wool 21. Positions of the pipes are made eccentric for the glass wool 21 in the glass wool chamber 2 to provide difference in thickness of the glass wool 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260953-A (JP)
Title: Power supply for emergency
Inventor: TAJIRI KOICHI
IPC: H02J9/08
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply for emergency capable of smoothly switching power supply from an inverter 6 to a generator 11, even if the voltage waveform of the generator 11 is distorted.  <P>SOLUTION: The power supply for emergency is composed of an uninterruptible power supply comprising a charger 4, a battery 5, the inverter 6, a UPS switch 8, and a CPU1, as well as the generator 11. Just after blackout, the power from the battery 5 is converted into an AC power with the inverter 6, and then the generator 11 is activated. The CPU1 measures the output waveform from the inverter 6 and that from the generator 11. If the output waveforms are not synchronized with each other, it controls the inverter 6 for synchronization. If the output waveform of the inverter 6 is not synchronized with that of the generator 11 after a prescribed period, the output from the inverter 6 is shielded for a prescribed period by the UPS switch 8, and then switched to the output from the generator 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261887-A (JP)
Title: Polishing pad, manufacturing method thereof and manufacturing device for the same
Inventor: KOMUKAI TAKUJI
IPC: B24B37/11
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad with an integral-type window formed with holes and having high polishing performance, and to provide a manufacturing method and a manufacturing device capable of efficiently manufacturing the polishing pad.  <P>SOLUTION: This polishing pad with an integral-type window has a translucent window part 2 in a part of a surface for polishing a material to be polished, and has a plurality of holes 4 evenly formed to hold the abrasives in a polishing surface except the window part and the peripheral part 3, 0-20 mm from the window part. The pad manufacturing method can efficiently form the plurality of holes in the polishing surface except the window part and the peripheral part thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263310-A (JP)
Title: Method for treating unbleached kraft pulp and method for producing bleached pulp of high whiteness
Inventor: MIYAWAKI SHOICHI
IPC: D21C9/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To firstly provide a method for treating with which slight bleachability of pulp after carrying out kraft digesting and an oxygen delignification treatment of chips of single wood of the slightly digestible and slightly bleachable genus Eucalyptus or chips of mixed wood containing the wood of the genus Eucalyptus can be improved at a low cost and the bleaching load can be reduced and to secondly provide bleached pulp of high whiteness by the treatment.  <P>SOLUTION: The slight bleachability of the pulp after carrying out the kraft digesting and oxygen delignification treatment of single wood of the slightly digestible and slightly bleachable genus Eucalyptus or chips of mixed wood containing the wood of the genus Eucalyptus can be improved and the subsequent bleaching load can be reduced by performing a hot water extraction treatment under specific conditions. Furthermore, the bleached pulp of the high whiteness can be produced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268945-A (JP)
Title: Dew condensation preventive device for bulk vehicle for transporting powder
Inventor: DOI MAKOTO
IPC: B65D88/12
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dew condensation preventive device which prevents deposition of wheat flour on water droplets generated by dew condensation on an inner wall surface of a tank when loading powder in bulk containing water such as wheat flour in the tank cooled by outside air in winter time or the like, and saves time and effort of removing the powder which is deposited on the inner wall surface of a storage container and dried.  <P>SOLUTION: A dew condensation preventive device of a bulk vehicle for transporting powder has a tank to load powder in bulk containing water. Dew condensation when loading the powder into the tank by using a carrying tube from a supply source is prevented. The device comprises an air supply device to supply air around the tank into the tank, an air delivery device to deliver the air supplied by the air supply device along the inner wall surface of the tank, and an air exhaust device to exhaust the air in the tank outside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267353-A (JP)
Title: Variable magnetic field generating device
Inventor: CHIBA TETSUYA
IPC: A61N2/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable magnetic field generating device achieving a compact magnetic health appliance.  <P>SOLUTION: This variable magnetic field generating device includes a rotating magnet 1 formed with different magnetic poles at two diametrically symmetric positions on the outer circumferential surface and a pair of electromagnetic coils 3A and 3B with magnetic pole generating ends provided oppositely to the outer circumferential surface in mutually symmetric attitudes on one half of the outer circumferential face of the rotating magnet 1. The magnetic coils 3A and 3B are alternately energized so that the rotating magnet 1 is rotated to a prescribed position for every energization.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274297-A (JP)
Title: Method, device, and program for controlling communication
Inventor: SANO ERI
IPC: H04L12/58
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control method, a communication controller and a communication control program by which the desired message distribution can be controlled in accordance with the personal relations, in message communication performed on a network.  <P>SOLUTION: This communication controller β by which a receiver preliminarily sets relation groups for dividing senders into a plurality of groups in accordance with personal relations and communication conditions for defining message distribution control for each relation group beforehand and which relays and receives a message transmitted from a transmitting side communication terminal 1 and distributes the message to a receiving side communication terminal 2a or 2b is provided with: a communication processing part 6 for transmitting and receiving the message; a relation group determining part 7 for retrieving the relation group of the message sender; a communication condition determining part 8 for confirming a communication condition corresponding to the relation group; and a communication determining part 9 for extracting a message conforming to the communication condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272018-A (JP)
Title: Image input/output device
Inventor: SHINOZAKI TAKASHI
IPC: G03G21/20
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for an image input/output device having the functions of a copying machine, printer, facsimile, scanner or the like, which uses electronic components such as a CPU and a power supply which generate heat, where it uses a water-cooling system which circulates cooling water by means of a pump.  <P>SOLUTION: The image input/output device using a fine particle material such as toner is provided with the cooing devices 5 and 6 of the water-cooling system in order to cool the electronic components used in the device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272737-A (JP)
Title: Track ball for motor control
Inventor: IWASAKI JUNICHI
IPC: G06F3/0354
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a track ball by making a friction force between a ball and a roller stably function, and reducing any slip between them.  <P>SOLUTION: Main rollers 15x and 15y are brought into contact with a rotatable ball 13, and the rotation of the main rollers 15x and 15y is controlled by a motor. Furthermore, the main rollers are pressurized to the ball with the energizing forces of main springs 19x and 19y. It is desired that movable sub-rollers 21 and 22 are brought into contact with the ball, and the sub-rollers are pressurized to the ball by sub-springs 27 and 28.  <P>COPYRIGHT: (C)2004,JPO&NCIPI