baber/WOPTO huggingface dataset:
Patent JP-2004138683-A (JP)
Title: Image forming apparatus
Inventor: YAMADA MASAKATSU
IPC: B65H31/30
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily take out a sheet without making the position of an image reading part high in an image forming apparatus.  <P>SOLUTION: A copying machine 90 is equipped with an image recorder 91 having a paper ejection tray 9c on which the sheets are stacked on its upper part and ejecting the sheet to a paper ejection tray 9c after forming an image on the sheet, an image reader 92 positioned above the tray 9c and reading the image of a recording body on which the image is recorded, and an operation part 96 operating the recorder 91 and the reader 92. The reader 92 is disposed on the upside and in the rear of the recorder 91, and further the operation part is disposed on the front side of the reader 92 and on the upstream side in a sheet ejecting direction of the tray 9c, then one part of the sheet ejected to the tray 9c is exposed to the front side of the reader 92.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003121353-A (JP)
Title: Method and apparatus for measuring powder component and optical fiber probe for powder component measurement
Inventor: DETHOMAS FRANK A
IPC: G01N21/35
Filed: 2002-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent a window in an optical fiber probe from being covered with a powder so as to enhance its measurement accuracy by continuously scraping the powder going to adhere to the window, by stirring powder particles regarding a method and an apparatus for the measurement of a powder component and regarding the probe for powder component measurement. SOLUTION: The powder existing inside a fluid bed chamber 13 is made to flow by a blower 22, the optical fiber probe 15 comprising a tip equipped with the window 21 is inserted into a fluid bed 11, the powder in the fluid bed 11 is irradiated with near-infrared light through the window 21, the near- infrared light diffused and reflected from the powder is detected by a spectroscopic analytical system 20 through the window 21, and the component of the powder is measured.
Patent JP-2003236036-A (JP)
Title: Slot machine reel unit
Inventor: KIMURA MINORU
IPC: A63F5/04
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate work for mounting and removing support plates of a slot machine reel unit and prevent shakes or vibrations of the support plates.  <P>SOLUTION: The slot machine reel unit 10 is provided with a frame 20, the support plates 30, a stepping motor 4 and rotary reels 50. The frame 20 includes a top plate 21 and a bottom plate 22. Each of the support plates 30 includes a part 80 to be screwed that is screwed onto the top plate 21, a retaining part 90 by which each of the support plates 30 is retained to the top plate 21, a part 80 to be screwed that is screwed onto the bottom plate 22 and a retaining part 90 by which each of the support plates 30 is retained to the bottom plate 22. On the frame 20 or a specified place of each of the support plates 30, spring parts 100 are provided for and bringing each of the support plates 30 into press contact with the frame 20 when each of the support plates 30 is fixed onto the frame 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004142186-A (JP)
Title: Printer
Inventor: SOMEI KOJI
IPC: G06F3/12
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer in which a print time can be shortened as compared with prior art when a print command is delivered actually from a host terminal.  <P>SOLUTION: A printer controller 110 comprises a communicating section 111, a section 112 for judging whether a command related to print is received at a host terminal 101 or not, a section 113 for actuating warm-up operation, and a command data processing section 115 for interpreting command data from the host terminal 101. A printer engine 120 comprises an engine control section 121 being designated by the warm-up actuating section 113 to perform warm-up operation, and a section 122 for printing the print data interpreted at the command data processing section 115. When the command related to print is received at the host terminal 101, warm-up operation of the printer engine 120 is started prior to the print command.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153408-A (JP)
Title: Piezoelectric device and its manufacturing method
Inventor: TAKEUCHI MANABU
IPC: H03H9/10
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device capable of sharing a package base, and to provide its manufacturing method.  <P>SOLUTION: The piezoelectric device 1 is configured such that a piezoelectric vibration chip 10 is mounted on the package base 42 via a TAB tape forming a wiring pattern 30 on the surface of an insulation tape 22. The manufacturing method of the piezoelectric device 1 is configured to include: a first process wherein the piezoelectric vibration chip 10 is mounted on the TAB tape; and a second step wherein the TAB tape 20 with the piezoelectric vibration chip 10 mounted thereon is mounted on the package base 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153440-A (JP)
Title: Communication terminal and system and method for avoiding overlapping of identification information
Inventor: SHIKIDA NAOHISA
IPC: H04L12/40
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal that can reduce the restoring work of communication troubles, and to provide a system and a method for avoiding the overlapping of identification information.  <P>SOLUTION: The system for avoiding the overlapping of identification information has an overlapping determination means which determines whether or not the identification information of the communication terminal overlaps that of the other communication terminal connected to the terminal through a network and an identification information changing means which changes the identification information of the communication terminal according to a prescribed changing rule. The changing means changes the identification information of the communication terminal when the overlapping discriminating means determines that the identification information of the terminal overlaps that of the the other communication terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152921-A (JP)
Title: Thermoelectric module and its manufacturing method
Inventor: ISHIMABUSE HIRONOBU
IPC: H01L35/32
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric module in which an electrode is rigidly connected to a thermoelectric element and which is high in an energy efficiency.  <P>SOLUTION: The thermoelectric module is manufactured by a method wherein a p-type thermoelectric element (12) and an n-type thermoelectric element (13) are inserted into the inserting ports (23, 24) of at least one sheet of lattice plates (20, 21), then the lattice plates (20, 21) are arranged at the vicinity of ends of the thermoelectric elements (12, 13) so as not to be contacted with the other side electrodes (14, 15), and a mask (18) equipped with opening units (29) is applied on a part for forming the electrodes (14, 15) to cover the same part, while the electrodes (14, 15) are formed at positions of the opening units (29) having no masking, then, the mask (18) is removed, whereby the thermoelectric module is manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148640-A (JP)
Title: Method for manufacturing improved simultaneously biaxially stretched polyamide film
Inventor: UEDA TSUNEO
IPC: B29C55/12
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a biaxially stretched polyamide film in a high operation efficiency and economically.  <P>SOLUTION: The simultaneously biaxially stretched polyamide film is manufactured by simultaneously stretching the end part of an unstretched polyamide sheet, while holding it with clips of a flat type simultaneous biaxially stretching machine, in the longitudinal and transverse directions. In manufacturing the polyamide sheet, rubber is employed as material for at least one of the contact faces the sheet end part of which is directly held with a pair of upper and lower clips, while the rubber face is provided with a rotation stopper to prevent the rotation of the rubber face by a sheet stretching stress, to obtain an actual holding force of the rubber face of 400 N or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147950-A (JP)
Title: Vacuum cleaner
Inventor: OINUMA SHIGENORI
IPC: A47L9/28
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of extending the available hours of a battery in regular use after charging even if it starts to be used in a state where little power is left in the battery.  <P>SOLUTION: It is supposed that the vacuum cleaner drives an electric blower 3 built in a cleaner body 2 by the power of a battery 11 to perform cleaning, and the cleaner comprises a power generating mechanism 12 and a battery charger 13a. The power generating mechanism comprises a windmill arranged in an air duct through which wind generated by the electric blower 11 flows and a dynamo connected to the windmill. The battery charger 13a charges the battery 11 with power generated by the dynamo. As a result, the dynamo accessorily charges the battery 11 with power generated by the dynamo as the vacuum cleaner is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150573-A (JP)
Title: Joint structure
Inventor: SUZUKI AKIRA
IPC: B29C39/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure to secure jointing strength in simple constitution without increasing injecting resin quantity.  <P>SOLUTION: This joint structure solidifies and joints a side cover 23 on which a recessed part 23e3 is provided and a toner storage frame body 40 on which a protruded part 40h to be fitted in the recessed part 23e3 with clearances (W1, W2, W3) is provided by melting resin injected in clearances. It has an injection channel 23e2 provided on the side cover 23 or the toner storage frame body 40 and to introduce melting resin to the clearances and a crimp 70 provided on the protruded part 40h1. Consequently, it is possible to secure the jointing strength in the simple constitution without increasing the injecting resin quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150600-A (JP)
Title: Disk brake
Inventor: NAKAYAMA SHINICHI
IPC: F16D65/18
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk brake capable of sufficiently bleeding air.  <P>SOLUTION: The disk brake comprises a pair of pads arranged on both sides via a disk, a caliper 14 having a bottomed cylindrical piston 26 provided in the cylinder 18 slidably with hydraulic pressure for making the pair of pads contact with the disk with the slide of the piston 26, and a clutch member 66 arranged in the cylinder 18 and adapted to be thrust and moved by another thrusting means than the hydraulic pressure for forcing the slide of the piston 26 with respect to the cylinder 18. A groove 105 extending to the sliding direction of the piston 26 is formed on an abutment face 70 of the piston 26 on the clutch member 66.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149071-A (JP)
Title: Fixture for vehicular display device
Inventor: KOBAYASHI HIDEAKI
IPC: G09F9/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for a vehicular display device, which has a simple structure to change the level of the display device easily and ensures the firm and stable fitting of the display device.  <P>SOLUTION: Left and right joint members (11), (12), which have insertion holes (13), (14) for pillars (P), (P) of a head rest (H), respectively, are coupled to be displaceable to each other horizontally. Arms (31), (32) are connected to the back of the joint members (11), (12), respectively, and a shaft (33) is arranged between the front ends of the arms (31), (32). A hang base (51) is supported in the middle of the shaft (33) to be almost upright, and the display device (M) is hung on a locking member (53) fitted on the top of the support base (51).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157220-A (JP)
Title: Conductive roller
Inventor: MANABE TAKAO
IPC: C08L71/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roller that easily controls the resistance of an conductive roller.  <P>SOLUTION: The conductive roller comprises: a metal support member; a conductive elastic layer formed on the external circular surface of the support member; and, on the external circular face of the conductive elastic layer, at least one surface layer formed by using a urethane resin composition containing as essential constituents (A) an urethane resin, (B) a carbon black, (C) at least one compound selected from a group consisting of carboxylic acid, acid anhydride, and epoxy compounds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155862-A (JP)
Title: Thermoplastic resin composition and molding
Inventor: KURINO YUKINORI
IPC: C08J5/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition which has excellent moldability and mechanical performances such as impact resistance, and repelling effect on insect pests and a molding using the thermoplastic resin composition.  <P>SOLUTION: The thermoplastic resin composition comprises (A) 10-200pts.wt. of dried powder of Guinea pepper, (B) 0.1-40pts.wt. of a copolymer having 3,000-500,000 weight-average molecular weight obtained by copolymerizing 10-90mol% of a 16-22C alkyl (meth)acrylate or a 16-22C alkenyl (meth)acrylate with 90-10mol% of a compound represented by formula (1) ((n) is an integer of 2-50) based on 100pts.wt. of a thermoplastic resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158626-A (JP)
Title: Non-volatile semiconductor storage device and manufacturing method therefor
Inventor: HAZAMA HIROAKI
IPC: H01L21/8247
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor storage device in which a characteristic of a non-volatile memory cell is stabilized, and also to provide a manufacturing method of the device.  <P>SOLUTION: The non-volatile semiconductor storage device is provided with: a semiconductor substrate; a memory cell array where electrically rewritable memory cells having floating gates formed on the semiconductor substrate through a tunnel insulating film are arranged; a silicon nitride film covering the memory cell array; and wiring formed on the silicon nitride film through an interlayer insulating film. Heavy hydrogen concentration in a film between the semiconductor substrate and the silicon nitride film is higher than an upper layer of the silicon nitride film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154352-A (JP)
Title: Absorbent article
Inventor: TAKITA HIROMI
IPC: A61F13/49
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article having elastic wing parts each having a sufficient strength, being soft and preventing the generation of sound, having an attachment unbalance correcting function in wearing, having superior fitting performance and smoothly mounted on shorts.  <P>SOLUTION: This absorbent article 10 is provided with an absorbent body 11 and the pair of wing parts 16, the respective wing parts 16 are formed of nonwoven fabric 1 including crimped staple formed by being crimped and thermally fusible fiber and having elasticity and the nonwoven fabric 1 is partially formed with a thermal fusion part. The both wing parts 16 are so formed that respective one parts are mutually stackably formed in wearing the absorbent article 10, one surface of one wing part 16a is disposed of a male member 17 of a mechanical hook and one surface (upper surface) of the other wing part 16b is so formed that the male member 17 can be directly engaged and locked thereto in stacking the both wings.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159202-A (JP)
Title: Multifrequency shared antenna
Inventor: MIZUMURA SHIN
IPC: H01Q5/10
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifrequency shared antenna which can obtain a desired characteristic as an intra-horizontal-plane directivity in a prescribed frequency by preventing the prescribed frequency from being driven by the antenna element of other frequencies and shares a feedline for feeding driving power to the antenna element of each different frequency.  <P>SOLUTION: This multifrequency shared antenna is provided with a first antenna element for emitting the radio wave of a frequency of f1, a second antenna element for emitting the radio wave whose frequency f2 (f2 > f1) is higher than that of the frequency of f1, and the feedline for feeding the driving power to the first antenna element and the second antenna element. The feedline has an end open line for grounding the feedline in a high frequency manner in the frequency of f2 between the first antenna element and the second antenna element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154736-A (JP)
Title: External charging type electrostatic coating gun
Inventor: OCHII YASUHIRO
IPC: B05B5/08
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external charging type electrostatic coating gun which exhibits a high electrostatic coating effect and safety within a range where the gun is practically usable by determining a position of an external electrode, relative to an atomizer, for maintaining a high voltage by restricting the electric current to a conductive paint to be supplied in electrostatic coating of the paint.  <P>SOLUTION: The external electrode is disposed apart from a paint route and on the outer side of a spray gun having the atomizer at its distal end, and the distal end is positioned before the atomization position of the atomizer and as near the gun as possible while avoiding a mist flow within a range where the necessary voltage is maintained and the dangerous electric current is not exceeded. The external electrode is provided with a high-voltage output terminal including a high resistor just before the atomization position to supply the high voltage. The external electrode itself can be thereby formed near the spray gun and to a small size, and the electrostatic coating spray gun which is highly safe and is excellent in electrostatic coating effect and operability can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178211-A (JP)
Title: Automatic computer wholesale auction device and automatic computer wholesale auction system
Inventor: KUMAGAI HIROSHI
IPC: G06Q30/08
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To simplify direct shipment between a producing region and a consuming region in a physical distribution by developing an automatic computer wholesale auction system by future transactions and by realizing innovation by rationalizing fresh/perishable commodity wholesale transactions.  <P>SOLUTION: A shipper transmits standard details such as a delivery expected date, a brand and a standard price for every item to a host computer from a terminal. The host computer collects individual information for every standard to classify it for every reference price band and for every delivery expected date, then classifies and extracts each brand into groups according to the same item, the standard and the same arrival date and carries out quantitative integration for every item. A purchaser side introduces necessary information by using a terminal, and transmits a necessity rate and a purchase desire quantity for the selective designation of the brand to the reference price for every brand group of the same item, the standard and the arrival date to the host computer. After the bidding deadline, automatic computer processing based on a certain priority is carried out, and a successful bidder, a bidding price and a bidding quantity are determined for every item.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004162583-A (JP)
Title: Exhaust gas treating system
Inventor: SUGAYA TAKAYUKI
IPC: F01N3/02
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas treating system inexpensively manufacturable with a simple constitution, and purifying exhaust gas at inexpensive running cost.  <P>SOLUTION: A small purifier 15 is constituted by using a catalyst 20 composed of an on-vehicle three way catalyst, and the purifier 15 is arranged in a test chamber 51, and thereby requiring no cooling and reheating of exhaust gas before being introduced into the purifier 15 more than necessary so that the exhaust gas processing system 1 can be easily and inexpensively constituted, and running cost can also be reduced. Since the purifier 15 is constituted by using the catalyst 20 composed of the on-vehicle three way catalyst as it is, there is no need to prepare the catalyst exclusive to the exhaust gas processing system 1 to further reduce manufacturing cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166046-A (JP)
Title: Electronic camera
Inventor: WAKABAYASHI TSUTOMU
IPC: G03B7/16
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera capable of changing photographing sensitivity so as to obtain appropriate exposure when a flashing unit is used.  <P>SOLUTION: An arithmetic circuit 101 establishes a photographing sensitivity automatic change mode, in response to an operation signal from a custom-made setting operation member 119. The arithmetic circuit 101 conducts program auto exposure calculation to determine a control aperture value AVc and a control shutter speed TVc, using an object luminance BV and a setting photographing sensitivity SVs. Moreover, if appropriate exposure is not obtained, the arithmetic circuit 101 calculates an control exposure sensitivity SVc according to exposure deviation and changes the established photographing sensitivity SVs. When a built-in flashing unit or an external flashing unit 11 is used, the arithmetic circuit 101 conducts auto exposure calculation to determine the control aperture value AVc, using a flash synchronizing speed TVc, the object luminance BV and the setting photographing sensitivity SVs. Furthermore, the arithmetic circuit 101 calculates the control exposure sensitivity SVc according to a time integral value at the time of preliminary luminescence, and changes the established photographing sensitivity SVs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163312-A (JP)
Title: Measurement apparatus, fluorescence measuring apparatus and fluorescence measuring method
Inventor: NAKAJIMA SHINYA
IPC: G01N21/27
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement apparatus, a fluorescence measuring apparatus and a fluorescence measuring method, which separately measure the actual intensity values of respective coloring matters from the composited intensity values of transmitted light and emitted light.  <P>SOLUTION: The fluorescence measuring apparatus has: a light source unit 1 to emit a light having different wavelength values; a photodetector unit 2 outputting electrical signals corresponding to intensity values of fluorescent light emitted from a sample 6 with which a plurality of fluorescent coloring matters are mixed; and a calculation section 3. The calculation section 3 calculates fluorescent intensity values of the fluorescent coloring matters respectively, by using correction coefficients which have been previously calculated. The correction coefficients are calculated, based on the electric signals output by the photodetector unit 2, in such a condition that a plurality of correction samples each of which is mixed with one of the fluorescent coloring matters and whose mixed fluorescent coloring matters are different from each other, are irradiated with the light having respective wavelength values for exciting the fluorescent coloring matters.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162443-A (JP)
Title: Solar cell attached roofing tile
Inventor: KONO KENJI
IPC: H01L31/04
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight solar cell attached roofing tile excellent in workability.  <P>SOLUTION: An organic solar cell 2 is mounted on the surface of a resin-made roofing tile basic material 1 molded by mixing an inorganic filler with a resin.  <P>COPYRIGHT: (C)2004,JPO