baber/WOPTO huggingface dataset:
Patent JP-2004151806-A (JP)
Title: Printing priority decision system
Inventor: UENO HITOSHI
IPC: B41J29/38
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing priority decision system which acquires information on the print speed decrease and print quality degradation of a printer, and on the basis of the acquired information, decides the priority of printers to be used for printing, in a print system in which the plurality of printers are connected.  <P>SOLUTION: In a printing machine, equipped with the plurality of printers which use TA papers to print color images, a sensor for measuring the illuminance value of a light source for fixing detects reduction in the illuminance of the light source for M/Y-fixing of the printer, and a head cleaning abnormality detection means detects head cleaning abnormality of each printer. On the basis of information acquired with the sensor for measuring illuminance value and the head cleaning abnormality detecting means, a priority decision means decides the priority of printers to be used from among the plurality of connected printers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147534-A (JP)
Title: New gene related to immunoregulation action and method for examining balance between th1 helper t cell and th2 helper t cell
Inventor: NISHIMURA KOJI
IPC: A61K48/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an examination method by which a Th1/Th2 balance can accurately and simply be examined, to provide a new gene capable of being used for the examination method, to provide the product of the gene, to provide a nucleic acid useful for the examination method and used for measurements, to provide an antibody useful for the measurement, and to provide a recombinant DNA useful for the production of the antibody, to provide a transformant, and to provide a production method.  <P>SOLUTION: It has been found that a molecule selectively functioning on Th1 cells or Th2 cells, namely, a molecule significantly more expressed or produced in either of Th1 and Th2 than in the other and capable of being used as a marker for the Th1 or Th2. The functional molecule is used for a method for diagnosing a Th1 / Th2 balance, a therapeutic method, and the development of a cell medicine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153374-A (JP)
Title: Flat panel sound radiator having improved audio performance
Inventor: TOBIANO PABLO
IPC: H04R7/04
Filed: 2002-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a flat panel sound radiator that efficiently and clearly generates materials of audio program at a low-frequency range, includes a high sound level at a lower frequency, and can generate sounds at a high sound pressure level. SOLUTION: The flat panel sound radiator having improved audio performance includes a panel where a core made of a first material is pinched by outer boards that face each other and are made of a second material, and an exciter connected to a panel for giving vibration corresponding to the materials of audio programs to the panel. In the second material, a flat panel sound radiator that has fully high Young's coefficient and tanδ is used.
Patent JP-2004148653-A (JP)
Title: Polyethylene telephthalate film roll for heat-sensitive transfer recording material
Inventor: MATSUMOTO HARUO
IPC: B41M5/41
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene telephthalate film roll for a heat-sensitive transfer recording material which is excellent in printability when processed to a heat-sensitive transfer ribbon.  <P>SOLUTION: The polyethylene telephthalate film roll for the heat-sensitive transfer recording material which is characterized to be free from a blackhead-like defect on a roll surface, comprises a roll of 300-3,000mm in width on which a biaxially polyethylene telephthalate film having 2-6μm thickness and being free from an orange peel-like defect worse than the second grade is wound: where, the orange peel-like defect and the blackhead-like defect are as defined in the specification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153580-A (JP)
Title: Surface acoustic wave device
Inventor: YAMAGATA YOSHIFUMI
IPC: H03H9/145
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave device capable of realizing miniaturization and proper electrical characteristics.  <P>SOLUTION: A surface acoustic wave element 10 comprises an IDT (Inter-digital Transducer) electrode 30b and a pad electrode 40a formed in one main surface of a piezoelectric substrate 20 and a ring electrode 40b for earth formed in its periphery. In a surface acoustic wave device on which the surface acoustic wave element 10 is mounted in a way the one main surface of the surface acoustic wave element 10 was associated with a circuit substrate 60, at least one IDT electrode 30b and the ring electrode 40b for earth are integrally formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188909-A (JP)
Title: System and method for network-adaptive real-time multimedia streaming
Inventor: LEE SANG-JO
IPC: H04L47/22
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for network-adaptive real-time multimedia streaming by which the transmission bit rate of a packet transmitted by means of a streaming server can be controlled by monitoring the reception bit rate of a packet received from a client, and feeding back the monitored results to the streaming server.  <P>SOLUTION: The streaming system 100 is provided with a streaming route 250 through which packeted data are streamed, the streaming server 110 which transmits the packeted data at a first bit rate through the route 250 correspondingly to a control signal, and the client 210 which receives the packeted data at a second bit rate depending upon the state of the streaming route 250, compares the first bit rate with the second bit rate, and generates the control signal corresponding to the compared result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004156166-A (JP)
Title: Fabric and method for producing the same
Inventor: OKADA TAIICHI
IPC: D03D1/02
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fabric which has low air permeability, excellent tenacity and heat resistance and flexibility and thin thickness and is useful for various kinds of non-clothing applications, especially for an air bag and to provide a method for producing the same.  <P>SOLUTION: The fabric is obtained by using filament yarns of flat cross-sectional fibers with the cross-sectional shape of each filament having a flatness ratio (the ratio of major axis length to minor axis length) of 1.5-8 as warps and wefts. In the section of the fabric, the horizontal degree index (HI) expressed by the total average of cosines (hi) of angles (θ) between the major axis directions and the horizontal directions of the fabric of each of the warp and the weft filaments constituting the fabric is 0.85-1.0. The major axis of the flat section of each filament is arranged in the horizontal direction of the fabric.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159102-A (JP)
Title: High-frequency power amplifier circuit
Inventor: FUJIWARA YUKINARI
IPC: H03F3/60
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency power amplifier circuit by which high efficiency is obtained while securing a wide dynamic range of the high-frequency output power.  <P>SOLUTION: The high-frequency power amplifier circuit comprises: a preamplifier circuit amplifying the inputted high frequency signal to a specified level; a first output circuit outputting the output signal from the preamplifier circuit to an antenna; a second output circuit amplifying the output signal from the preamplifier circuit to the specified level to output to the antenna; a switch circuit selectively using one of the first output circuit and the second output circuit in accordance with the high-frequency output level outputted from the antenna; and a phase correction circuit inserted in the preceding stage of the second output circuit and correcting the phase of a signal inputted to the second output circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158660-A (JP)
Title: Nitride semiconductor laser
Inventor: ONO TOMOTERU
IPC: H01S5/323
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser which can control easily self oscillation characteristics.  <P>SOLUTION: An active layer which contains In and Ga mainly, a saturable absorption layer (S.A.) which contains In and Ga mainly, and the hetero interface of a layer which contains Al and Ga mainly and a layer which contains In and Ga or Ga mainly are formed in the nitride semiconductor laser. A distance from the saturable absorption layer to the hetero interface is made at most 15nm. Carriers reach the hetero interface by a tunnel effect, and recombination is performed also in the hetero interface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164295-A (JP)
Title: Method of calculating amount billed of photo postcard
Inventor: MORITA HIROSHI
IPC: G06Q50/10
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the charging mistake of the amount billed of photo postcards related to carry-on postcards by preventing the input mistake of the number of reimbursement postcards.  <P>SOLUTION: The presence/absence of carry-on postcards from a user is confirmed (step S10), the carry-on postcards enclosed in a DP envelope are drawn when the carry-on postcards are included, and the number of the drawn carry-on postcards is inputted (step S12). When the order number of photo postcards is inputted, the number of reimbursement postcards is automatically inputted in interlocking with the order number of photo postcards. Namely, the order number of photo postcards is set as the number of reimbursement postcards when no carry-on postcards are contained, and only the number after the number of carry-on postcards are canceled from the order number of photo postcards is set as the number of reimbursement postcards when the carry-on postcards (only official postcards excepting unofficial postcards) are contained. The amount billed is calculated on the basis of the order number of photo postcards and the automatically counted reimbursement postcards (step S26).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159574-A (JP)
Title: Farming implement
Inventor: MURAYAMA IKUO
IPC: A01B59/06
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a farming implement for properly conveying farm products by a conveying means.  <P>SOLUTION: The farming implement 1 has a machine body 11 with a three-point junction 10 for linking to the three-point link hitch 5 of a tractor 2. The mobile machine frame 22 of the machine body 11 is provided with a means 25 for nipping a farm product A in a farming field sideways and conveying it in the direction X turning slantly upwardly backward. The top mast 12 of the three-point junction 10 is turnably linked via a transverse supporting shaft 15 to a turning connector 14 mounted vertically turnably on the top link 6 of the three-point link hitch 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159946-A (JP)
Title: Washer-dryer and load current detector
Inventor: MOTOYOSHI MAKOTO
IPC: D06F39/04
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a drying time by increasing the heat generation of an electric heater in a warm air circulating means as much as possible, while keeping power consumption in a whole washer-dryer below a rated value.  <P>SOLUTION: A load current detector 114 rectifies the voltage of the secondary winding 114c of a current transformer 114b which causes the load current of a PTC heater 6m to flow in the primary winding 114a, smoothes it by a capacitor 114g, and, then, generates a load current detecting signal vd. The detector 114 includes a discharge control transistor 114i for charging the capacitor after discharging it before reading the load current detecting signal. Consequently, the heat generation of the electric heater can be increased in the warm air circulating means as much as possible, while keeping the whole power consumption of the washer-dryer below the rated value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163797-A (JP)
Title: Falsification preventive medium exhibiting polarization property, and truth discrimination method using the same
Inventor: OTA HARUMI
IPC: B42D15/10
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a falsification preventive medium exhibiting a polarization property and improved in the falsification preventive function thereof, by arranging it so that in the normal state, an image such as a hologram image and a diffraction grating image reproduced by mutual interferences of a printing ink image, reflected light, and diffracted light are color-shifted and observed according to viewing angles, and when observing the image via a dedicated verification medium, the image such as the hologram image and the diffraction grating image is observed with variation in the hue, and to provide a truth discrimination method thereof.  <P>SOLUTION: In the falsification preventive medium 1 exhibiting the polarization property, the diffractive structure forming layer of a laminated body having at least a protective layer, a diffractive structure forming layer, a high refractive index layer, a colored layer, a support, and a bonding layer in this relative order is made to contain at least a polarizing pigment reflecting a part of the right-handed or left-handed polarized light in the light made incident to this layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327867-A (JP)
Title: Modified carbon block particle powder and method for producing the same, coating containing the modified carbon black particle powder and resin composition
Inventor: HAYASHI KAZUYUKI
IPC: C09C3/06
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide carbon black particle powder which has excellent dispersibility, fluidity and heat resistance, and to provide a coating and a resin composition which each contains the carbon black particle powder.  <P>SOLUTION: This modified carbon black particle powder comprising carbon black particles to whose surfaces oxide superfine particles or hydroxide superfine particles containing Al or Si are adhered is characterized by having a mol.wt.-dependent parameter α value of ≥0.35. A method for producing the modified carbon black particle powder is characterized by comprising adjusting the pH value of an aqueous suspension containing carbon black particles, adding an Al or Si-containing compound aqueous solution to the suspension, adjusting the pH value of the mixture to a value near to neutrality to quickly precipitate the Al or Si hydroxide ultra fine particles, filtering the precipitates to obtain the mixture comprising the carbon black particles and the hydroxide superfine particles, and then subjecting the mixture to a compression-crushing treatment to make oxide superfine particles or hydroxide superfine particles containing Al or Si adhere to the particle surfaces of the carbon black particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166581-A (JP)
Title: Method of forming pie dough
Inventor: KOMIYA MICHINOBU
IPC: A21D8/02
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for highly efficiently forming pie dough without remains.  <P>SOLUTION: The method for always highly efficiently forming pie dough 1 without remains comprises wrapping a given amount of the pie dough 1 with a necessary wrapping dough 3 to a specified shape followed by forming the pie dough 1 under pressure. The resulting pie dough 1 is substantially free from possibility for the fat-and-oil therein to melt and run off even when baked.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168499-A (JP)
Title: Cutting device, and after-treatment device for image formation and image forming device with this cutting device
Inventor: YAMADA KENJI
IPC: B65H45/30
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device, and an after-treatment device for image formation and an image forming device with this cutting device, which is small, safe and excellent in durability, and in which a bundle of paper cut after being folded has good usability of turning a page or the like, the bundle of paper have good looks in a folding part because they are sufficiently folded and a traveling distance of the batch of paper is short.  <P>SOLUTION: This cutting device comprises: a folding plate 2 for forming a fold line in the bundle (P) of paper by moving in a direction roughly perpendicular to a folding process carrying passage 1; a folding means 3 for folding the bundle (P) of paper at the fold line; an additional folding processing means 4 for forming an additional folding at the folding part formed by the folding means 3; a cutting means 5 for cutting the end face of the bundle of paper after formation of the additional folding by the additional folding processing means 4, and a pressing means which is placed between the cutting means 5 and the additional folding processing means 4 and which presses the bundle (P) of paper when the additional folding processing means 4 forms the additional folding and the cutting means 5 cuts the bundle (P) of paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167868-A (JP)
Title: Image formation method
Inventor: TSUTSUMI SHOHEI
IPC: B41J2/52
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To specify an optimum color material concentration and an optimum discharge amount so as to achieve image outputs of high image quality and superior gradation characteristics with a large number of expressible gradations.  <P>SOLUTION: A printer 110 moves a recording head 111 longitudinally and laterally relatively to a recording medium 114, whereby image formation is carried out under the condition that satisfies an ink concentration and a discharge amount specified by an image formation condition setting device 117. A test image memory 108 stores image patterns to be formed when the ink concentration and the discharge amount are specified. An ink color and discharge amount selecting part 116 selects an ink color and a discharge amount from ink colors loaded on the recording head 111 and dischargeable ink discharge amounts corresponding to an output value of image data formed by an image processing device 101. The image formation condition setting device 117 determines the ink concentration and the discharge amount to be installed in the recording head 111 on the basis of measured data of a test image formed by the printer 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169831-A (JP)
Title: Valve element and bag-shaped shock-absorbing member
Inventor: SHIBAI KOJI
IPC: F16K1/30
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact valve element of excellent airtightness and excellent workability in which an air gun need not be continuously pushed when filling air, air is filled in one operation, and air is filled/discharged in a short time, and a bag-shaped shock-absorbing member of excellent strength and cushioning property by using the valve element.  <P>SOLUTION: This valve element comprises a cylindrical case 1, an inner cylinder 3 which is slidably moved on an inner surface of the cylindrical case 1 in the vertical direction, and has a fluid passage in the axial direction, a band 6 fitted to the other end portion side of the inner cylinder 3 and having a handle, and a hollow outer lid 2 which is screwed to an outer surface of the cylindrical case 1 to vertically move the inner cylinder 3 thereby. This bag-shaped shock-absorbing member has the valve element fitted to an airtight multi-layered bag body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171402-A (JP)
Title: Signal processor with fault diagnostic function
Inventor: FUKUTE TAKAHITO
IPC: G01S7/40
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize a signal processor with a fault diagnostic function which eliminates the necessity of connection switching between a normal signal generation part and a fault diagnostic signal generation part to a circuit to be diagnosed and performs diagnosis while executing a normal processing function.  <P>SOLUTION: Frequency Ftt which is a part of a frequency band 0-Fs/2 of a normal processing signal is used as signal frequency for fault diagnosis. When a target peak signal of frequency close to the frequency Ftt is not detected in a normal processing signal, a test tone peak judging part 26 superposes a fault diagnostic signal outputted from a test tone signal generation part 25 to the normal processing signal on the basis of a frequency spectrum outputted from an FFT processing part 11. The judging part 26 diagnoses a fault on the basis of a signal close to the frequency Ftt included in the signal sent from the FFT processing part 11. When a fault is detected, the detection of the fault is notified to a master system 14 through a communication driver 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003198401-A (JP)
Title: Tuner device and set top box
Inventor: COWLEY NICHOLAS PAUL
IPC: H04N5/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuner device in which not only an installation area but also costs and power consumption are improved by simultaneously receiving a plurality of channels with one device and preventing a common function from overlapping.  <P>SOLUTION: Tuners (12 and 13) of at least one part are simultaneously operated and located to mutually independently select the channels to be received and to supply an intermediate frequency signal corresponding to this channel to outputs (26, 26a and 26b) of the tuners (12 and 13) of at least one part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004175511-A (JP)
Title: Work interval keeping and work feeding device, and work sorting conveyor device
Inventor: HORI RYUNOSUKE
IPC: B65G47/30
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work interval keeping and work feeding device for giving intervals between works to be closely carried, keeping the intervals, rapidly and smoothly carrying the works, and shortening the time for carriage, and a work sorting conveyor device including the work interval keeping and work feeding device.  <P>SOLUTION: There is provided an interval giving means to give the interval for carriage between works 1 and 1 to be closely carried, and an interval-keeping carrying means to carry the works 1 and 1 while keeping the constant interval therebetween.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180238-A (JP)
Title: Image transmitting apparatus
Inventor: TODATE SATORU
IPC: H04N19/107
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image transmitting apparatus for preventing a lowering in frame rate and an increase in transmission capacity of a transmission line due to image refreshing and a setting change of a parameter in compression encoding.  <P>SOLUTION: The image transmitting apparatus is provided with image processing means (1-4, 1-16, 1-3) for performing image refreshing in compression encoding and the setting change of the parameter in compression encoding in the same frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180801-A (JP)
Title: Multi-piece solid golf ball
Inventor: HAYASHI JUNJI
IPC: A63B37/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-piece solid golf ball having an excellent flying performance, the high shear and abrasion resistance of a cover and a soft hitting feeling and capable of suppressing the decline of repulsiveness even at a low temperature.  <P>SOLUTION: For the golf ball, a solid core is formed of a rubber composition including a rubber base material containing polybutadiene synthesized by using a rare earth element based catalyst, a small amount of organic peroxide, unsaturated carboxylic acid and/or its metal salt, an organosulfur compound and an inorganic filler. Then, for the golf ball, an intermediate layer composed of at least one layer is formed of a thermoplastic resin composition. The cover is formed of a material composed by combining the heated mixture of an olefin-unsaturated carboxylic acid copolymer and/or an olefin-unsaturated carboxylic acid-unsaturated carboxylic ester copolymer and/or the metal ion neutralized substance of the copolymer, polyurethane elastomer and an organic or inorganic basic compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI