baber/WOPTO huggingface dataset:
Patent JP-2003268086-A (JP)
Title: Improved polyester injection molded product
Inventor: HOFFMAN DOUGLAS CLAIRE
IPC: C08G63/199
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molded product visually transparent and having improved toughness and stress cracking resistance obtained from a molding composition of improved moldability.  <P>SOLUTION: The injection molded product <60% in diffuse transmittance value determined by ASTM Method D1003 is produced from a copolyester having an inherent viscosity of 0.4-1.1 dL/g determined in a 60/40 phenol/ tetrachloroethane solution containing 0.5 g of the polymer in 100 mL of the solution, wherein the acid component comprises 70-100 mol% of repeating units from 90-40 mol% terephthalic acid and from 10-60 mol% of one or more additional dibasic acids selected from the group consisting of isophthalic acid and naphthalenedicarboxylic acid, and the glycol component comprises repeating units from 1, 4-cyclohexanedimethanol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003337421-A (JP)
Title: Direct pattern forming waterless planographic printing plate original
Inventor: NAGASE KOICHI
IPC: B41N1/14
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct pattern forming waterless planographic printing plate original having good image reproducibility, good adhesiveness to a substrate and good scuffing resistance.  <P>SOLUTION: In the direct pattern forming waterless planographic printing plate original having at least a heat-sensitive layer and an ink-repellent layer in this order on a substrate, the tensile strength of the substrate is 100-200 N/mm<SP>2</SP>. Further, in the direct pattern forming waterless planographic printing plate original, the heat-sensitive layer is laminated directly on the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004277483-A (JP)
Title: Ink, image formation method, printed matter, and recording device
Inventor: ISHIKAWA WATARU
IPC: C09D11/10
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink which gives high-quality characters, is free from color mixing, and can record a high-fineness image excellent in gloss; and an image formation method, a printed matter, and a recording device using the ink.  <P>SOLUTION: This ink is delivered through a recording head having at least one nozzle capable of selectively controlling the delivery of ink drops, is cured by active light, and contains a higher fatty acid ester.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003315759-A (JP)
Title: Stage structure in bonding machine and method for controlling the bonding machine
Inventor: LEE SANG SEOK
IPC: G02F1/1333
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding machine for a liquid crystal display element which is so constituted that the size is optimized for the whole layout and adapted to a process of manufacturing a large-sized liquid crystal display element and shortens the time needed to manufacture the panel of one liquid crystal display element and makes it possible to design a smooth process with other processes, and to provide a stage structure in a bonding machine which makes it easy to peel a substrate off a stage when electrostatic attraction is reset, and a method of controlling the bonding machine.  <P>SOLUTION: The stage structure in the bonding machine includes a flat plate which is provided movably in a chamber of the bonding machine, an electrostatic chuck for a plurality of blocks mounted on the flat plate so that a substrate can be fixed by providing an electrostatic force, a plurality of vacuum holes formed in the flat plate at the circumference of the electrostatic chuck so that a vacuum force is transmitted and the substrate can be fixed by attraction, and a plurality of holes for array mark confirmation which are formed in the edge of the flat plate so that marks for arraying the attracted substrate can be confirmed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026801-A (JP)
Title: Cosmetic or medicine containing oxyalkylated polyglycerol ester
Inventor: KLUG PETER DR
IPC: A61K8/44
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic containing a thickening agent and a gel-forming agent having rheological characteristics meeting with the requirements of consumers.  <P>SOLUTION: The cosmetic or medicine containing an oxyalkylated polyglycerol ester is expressed by formula (1) (wherein A is a group expressed by the formula C<SB>2</SB>H<SB>4</SB>or C<SB>3</SB>H<SB>6</SB>; B is H or the formula COR (wherein, at least one of the marks B is a group expressed by the formula COR; R is a 7-21C alkyl; a 7-21C hydroxyalkyl or a 2-21C alkenyl); (n) is a number of 1-30; (x), (y), (z) are each a number of 0-100; and the total of (x), (y), (z) is 50-250).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004278086-A (JP)
Title: Block for slope face
Inventor: ICHINOSE MASAHISA
IPC: E02D17/20
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a block having a water permeability and vegetating by using bark of trees or sawdust as industrial waste and capable of constructing a firm slope face.  <P>SOLUTION: A water permeable surface part 2 formed of a mixture of a ligneous fibrous material 5, cement, a cement modifying agent is integrally laminated by use of the base board 1 and the cement on the surface part 2 on the base board 1 made of porous concrete or the surface part 2 is integrally laminated on the base board 1 by a water permeable intermediate layer 3 formed by mixing the porous concrete between the ligneous fibrous materials 5 of the surface layer part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279260-A (JP)
Title: Liquefied gas online analysis system
Inventor: CHIKAMATSU KATSUE
IPC: G01N1/28
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To sample and analyze a sample in a liquefied state online in a manufacturing plant, a storage plant, etc. for handling a liquefied gas, such as dimethyl ether, methyl amine, propane, cyanogen chloride, hydrocyanic acid, liquefied petroleum gas (LPG) liquefied by compression/refrigeration or a composition containing the liquefied gas.  <P>SOLUTION: A thermally controlled low temperature tank is provided so as to sample the sample in the liquefied state and supply it to an analysis apparatus, and the tank includes pressure-proof flow path piping and a sampling apparatus. Only the required quantity of the sample can be collected by handling the sample in the liquefied state, and a sensitive and efficient online analysis can be implemented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281000-A (JP)
Title: Optical recording and reproducing device
Inventor: IKETANI NAOYASU
IPC: G11B7/08
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording-and-reproducing device which can satisfactorily reproduce an optical recording medium by adjusting the position of an element which receives light reflected from the optical recording medium.  <P>SOLUTION: An optical disk device 1 is provided with a pickup 2, a mirror 3 and a floating optical head 4. The pickup 2 is provided with a light source 5, a first beam splitter 6, a second beam splitter 7, a wollastone prism 8, a first reflected-light receiving element 9, a second reflected-light receiving element 10, a third reflected-light receiving element 11 and a position adjusting element 12. The positions of the first reflected-light receiving element 9 and the second reflected-light receiving element 10 are adjusted by using the position adjusting element 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286844-A (JP)
Title: Optical fiber cable and its manufacturing method
Inventor: HONJO TAKESHI
IPC: H01B11/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable in which optical fibers are made to hardly move in a cable at the time of installing the cable and a fiber is easily led out, and its manufacturing method.  <P>SOLUTION: The optical fiber cable is constituted of a long-length optical element part 11 in which a coated optical fiber 3 which consists of a plurality of optical fibers or coated optical fiber tapes, a sheet of tape body 5A or 5B which is longitudinally applied or transversely wound so that there is no gap closely adhering to the bundle of the coated optical fiber 3 and parallel tension members 7 for the optical element are arranged near the tape body 5 or 6 and at both sides of the tape body 5 or 6 are coated with a cable sheath 9. Then, in the optical fiber cable, notched parts 13 are formed on the surface of the cable sheath 9 at the both sides of the tape body 5 of 6 in a direction orthogonal to the direction connecting the tension members 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285613-A (JP)
Title: Construction method for building foundation
Inventor: KAMIYA NAOMICHI
IPC: E02D27/01
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably rationalize foundation work and reduce the cost of construction work by omitting earth retaining and form work execution, and constructing a foundation reinforced concrete body serving both as the conventional rupple concrete and footing foundation.  <P>SOLUTION: Primary excavation for footing beam and footing connecting beam is performed to a depth d1 from the ground surface GL to the middle surface ML and sediment is removed. In the foundation part of a post, further secondary excavation is performed to the support ground surface BL to form a drilled hole for a form. A tube 4 is positioned and disposed to a height from the support ground surface BL to the middle surface ML of primary excavation. Subsequently, sediment is back filled in the outer periphery of the tube 4, and a cage reinforcement bar 8 is disposed in the tube 4 positioned and held with the back filled sediment in the periphery. Subsequently, reinforcement concrete body 3 in the tube 4 and leveling concrete in the footing beam 1 and footing connecting beam 1' are placed flush and solidified. The footing beam 1 and the post 2 are formed into a form on the reinforcement concrete 3, the footing beam 1 and the footing connecting beam 1' are formed into a form on the leveling concrete 7, and concrete is placed thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289361-A (JP)
Title: Image forming apparatus and composite apparatus
Inventor: WATANABE HIDEYUKI
IPC: B41J29/38
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the energy saving for an image forming apparatus and a composite apparatus configured to include the image forming apparatus.  <P>SOLUTION: A flowchart explaining processing operations of mode transition includes: a step 301 of first setting a power consumption mode of a power control section of an ASIC (application specific integrated circuit) and each circuit block to an ordinary mode at application of power; steps 302 to 304 of deciding whether or not a network control service NCS is in an idle state and setting the power consumption mode to a standby mode when reaching an idle state is decided; and steps 305, 306 of thereafter deciding whether or not data addressed to its own composite apparatus are received, monitoring the reception of data addressed to its own composite apparatus, and restoring the power consumption mode from the standby mode to the ordinary mode when the data addressed to its own composite apparatus are received.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289415-A (JP)
Title: Signal switching circuit
Inventor: SUZUKI SHIGETAKA
IPC: H04N7/20
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal switching circuit capable of avoiding fluctuation in signal level that follows on/off of PIN diodes 18-21 without increase in the number of used components and without complex configuration, and with suppressed increase of power consumption and rising of manufacturing cost.  <P>SOLUTION: Matching circuits 10-13 are connected, where PIN diodes 18-21 controlled for on/off are connected between first and second input terminals 2<SB>1</SB>and 2<SB>2</SB>and first and second output terminals 3<SB>1</SB>and 3<SB>2</SB>, while matching resistors 10<SB>1</SB>-13<SB>1</SB>and PIN diodes 10<SB>2</SB>-13<SB>2</SB>are connected in series between the PIN diodes 18-21 and a ground. A signal translation path is formed between the input terminals 2<SB>1</SB>and 2<SB>2</SB>and the output terminals 3<SB>1</SB>and 3<SB>2</SB>when the PIN diodes 18-21 are turned on. When the PIN diodes 18-21 are turned off, corresponding PIN diodes 10<SB>2</SB>-13<SB>2</SB>are turned on to connect the matching resistors 10<SB>1</SB>-13<SB>1</SB>, so that the changes are reduced in output impedance of the PIN diodes 18-21 that are turned on by the PIN diodes 18-21, which have been turned off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287035-A (JP)
Title: Fixing device heater hold member, fixing device, and image forming apparatus
Inventor: OGOSHI TAKESHI
IPC: G03G15/20
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily hold a heater and to reduce ununiform temperature of a heat roll.  <P>SOLUTION: Heater hold members 112 fix the heater 88 by engaging a pair of engaging holes 114 made in a first housing 68. Upon the engagement of the heater hold members 112 with the first housing 68, one end of the heat roll 74 is held by a shielding part 124 via a gear 110 in the axial direction of the heat roll 74 and the other is directly held by another shielding part 124. Further, the shielding parts 124 face corresponding openings made in both ends of the heat roll 74 and shield from a flow of cooling air flowing towards the openings of the heat roll 74, which is used for cooling the inside of an image forming apparatus 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287901-A (JP)
Title: Apparatus and program for using music contents, and recording medium capable of reading computer
Inventor: YAMAUCHI KENICHI
IPC: G06F17/30
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize an appropriate use restriction for complex music contents in which various music contents materials exist.  <P>SOLUTION: Utility restriction information is given to each tier regarding music contents formed by multiple tiers (for example, tiers of a package, pages in the package, and contents materials in each page), and utility restriction for each tier is applied by referring the use restriction information. Music contents data in each tier are respectively encoded, and data in a usable tier are only decoded. A multiple form for data use (for example, see data, print, save and the like) exists, the utility restriction information is separately set for every utility form. Status of utility restriction can be different for the trial use and purchase so that music contents themselves are common for the trial use and purchase, and utility restriction information is separately retained by the trial use and purchase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283791-A (JP)
Title: Non-element mixer/reactor
Inventor: UEDA TOSHIHISA
IPC: C12M1/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-element mixer/reactor capable of accelerating mixing/reaction in a high-viscosity fluid, a non-Newtonian fluid containing a polymeric substance, or the like, an organism fluid containing microorganisms, or the like, and a living body fluid by controlling the flow field to realize chaos convection.  <P>SOLUTION: This non-element mixer/reactor 100 mixes or mixes and reacts a first fluid A with a second fluid B and is equipped with a main stream pipe 1 which has an introduction end for introducing the first fluid A and a discharge end for discharging a mixed fluid and a plurality of branch stream pipes 2 which are arranged from the upstream side to the downstream side at some intervals so as to communicate with the side face of the main stream pipe 1. To the introduction end of the main stream pipe 1, a first fluid supply means 31 for steadily supplying the first fluid A is connected, and to each introduction end of the branch stream side pipes 2, a second fluid supply means 34 for supplying the second fluid while periodically changing its flow rate is connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286405-A (JP)
Title: Air shower device
Inventor: KIMIYA TETSUO
IPC: F24F7/06
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air shower device having high dust removing efficiency, regardless of the movement and position of a human body, the clothing or a product.  <P>SOLUTION: This air shower device 1 comprises a blower 2 having a blowout part for blowing out the air 4 through a filter to blow away the dust on the human body, clothing or product 5. A plurality of sensors 3 are mounted for detecting the specific moving positions of the human body, clothing or product 5, and a blowout direction changing means 13 is mounted for changing the air blowout direction of the blowout part on the basis of the detection of the moving position by the sensors 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294578-A (JP)
Title: Toner
Inventor: NAKATANI HIROSHI
IPC: G03G9/097
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner which causes little fogging and has excellent cleanability.  <P>SOLUTION: The toner comprises colored particles and an external additive, wherein average circularity of the colored particles is 0.94-0.995 and the external additive comprises at least fine silica particles (A) having a volume average particle diameter of 5-20 nm hydrophobic treated with a negative charge type silane coupling agent, fine silica particles (B) having a volume average particle diameter of 25-60 nm hydrophobic treated with a negative charge type silane coupling agent, and conductive inorganic fine particles (C) having specific resistance of ≤500 Ωcm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294160-A (JP)
Title: X-y graph display method and x-y graph display device
Inventor: SAKATA HIDEYORI
IPC: H01M10/48
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-Y graph display method and an X-Y graph display device for increasing the width of an analysis, or the like, by displaying information on other conditions on a graph by two data for indicating X and Y axes in superposition.  <P>SOLUTION: The additional information of a change in frequency or a change in time is displayed in superposition on the graph of a Cole-Cole plot diaphragm for plotting the real number section Z' of impedance corresponding to the frequency and the imaginary number section Z" on the X and Y axes, respectively, while changing the frequency to see the internal impedance of a battery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296721-A (JP)
Title: Large board for obtaining a plurality of wiring boards
Inventor: TAKAGI TOSHIAKI
IPC: H05K1/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high packing density large board for obtaining a plurality of wiring boards where the occurrence of burr or chipping due to dividing processing and handling in the case of mounting is reduced.  <P>SOLUTION: The large board 10 for obtaining a plurality of wiring boards is obtained by laminating a first insulation layer obtained by calcinating a first inorganic composition, and a second insulation layer which is thicker than the first insulation layer and which is obtained by calcinating a second inorganic composition at a temperature higher than that of the first inorganic composition; and forming a divided groove 2 on the upper surface of a laminated body 1 having the first insulation layer positioned on the top layer. The depth D<SB>1</SB>of the divided groove is larger than the thickness T of the first insulation layer arranged on the top layer of the laminated body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291405-A (JP)
Title: Device and method for driving head of ink-jet type printer
Inventor: UMEDA ATSUSHI
IPC: B41J2/045
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To drive a head even by a relatively low power supply voltage in the case of using a DC adapter, or the like by a simple constitution.  <P>SOLUTION: A head driving device has a step-up circuit 120 which consists of a capacitor 122, a resistance 124 and a diode 126. The head driving device charges the capacitor 122 by utilizing a current discharged from a piezoelectric element 111, and flows a discharge current from the capacitor 122 to the collector side of a first transistor 115, thereby making an output voltage from a current amplifier circuit 113 a higher voltage by a voltage between both ends of the capacitor 122. A driving waveform similar to that of the conventional example can be outputted to the head by a lower power supply voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296982-A (JP)
Title: Waste member collecting apparatus and component mounting equipment having its apparatus, and component mounting method
Inventor: NAGASAWA YOSUKE
IPC: H05K13/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste member collecting apparatus which collects a component discarded from a component mounting equipment sufficiently, is useable for collecting and cleaning of tape, is economical to use, and is easy to operate.  <P>SOLUTION: The waste member collecting apparatus includes a flame portion(51) which can take in and out a general-purpose collecting box(40) used in component transferring etc., a detachable mechanism(59) keeping the collecting box(40) hermetically, and a suction portion(60) generating a negative pressure in the collecting box(40). The apparatus is constructed so that the keeping the collecting box(40) hermetically is finished by moving an operating member(58) in one direction at one action, and a release of the hermetic state is finished by moving the operating member(58) in the reverse direction at one action. The keeping of the hermetic state is completed by rotating an operation lever(71) to lift the collecting box(40) and by pushing a top rib(41) at an upper edge against the sealing member(67). The hermetic state is kept by own weight of the collecting box(40).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304312-A (JP)
Title: Analog/digital converter and communication apparatus
Inventor: UENO TAKESHI
IPC: H03M1/12
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog-digital converter intended to reduce the power consumption, save the size of a circuit area and increase the operating speed.  <P>SOLUTION: Only n-channel transistors NM2, NM3 are of a high withstanding voltage type to which an input voltage In and a reference voltage Ref are applied, and other transistors MP1, MP2 are of a low withstanding voltage type. This enables the high speed operation with holding the dynamic range of the analog input high and also the reduction of the circuit area. The A/D converter is provided with a plurality of power sources different in voltage, and a low power voltage among them is fed to a comparator 200 to realize a low power consumption.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302707-A (JP)
Title: Constant voltage power source device
Inventor: TANAKA KEIZO
IPC: G05F1/56
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a power saving effect by not only consuming a Zener current flowing in a Zener diode in a constant voltage circuit but also utilizing the current in another circuit such as a load.  <P>SOLUTION: In a constant voltage power source device 10, the power source voltage input terminal IN1 of the first constant voltage circuit 1 is connected to the collector Qc of a transistor Q1, and to the cathode Dk of the Zener diode D1 via a resistance R1. The base Qb of the transistor Q1 is connected to the cathode Dk of the Zener diode D, and grounded via a capacitor C1. The emitter Qe of the transistor Q1 is connected to a first constant voltage output terminal OUT1. A second constant voltage circuit 2 outputs a constant voltage being lower than that of the first constant voltage circuit. The anode Da of the Zener diode D1 is connected to a second constant voltage output terminal OUT2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI