baber/WOPTO huggingface dataset:
Patent JP-2005213012-A (JP)
Title: Composite pulley and composite belt
Inventor: HIRONAKA AKIHIRO
IPC: B65G23/06
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite pulley and a composite belt capable of preventing the deviation and lateral dislocation of the belt without providing a flange.  <P>SOLUTION: The composite belt is composed of a combination of a flat belt part 1 and a toothed belt part 2. The composite pulley is composed of a combination of flat pulley parts 9 near both ends in the axial direction of the pulley, and a toothed pulley part 10 near the center in the axial direction of the pulley. The outer end side diameter of the flat pulley part 9 is set smaller than the inner end side diameter to form the composite pulley in barrel shape (crown shape) as a whole. The straight advancing ability of the composite belt is improved by a crown effect. Or the outer end side diameter of the flat pulley part 9 is set larger than the inner end side diameter to form the composite pulley in hand drum shape (reverse crown shape) as a whole. The toothed belt part 2 which has mounted the flat pulley part 9 is slid to the center side to prevent the deviation of the composite belt from the composite pulley.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212417-A (JP)
Title: Nozzle function check mechanism for inkjet printer
Inventor: UEHARA SHINICHI
IPC: B41J2/01
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle function check mechanism capable of judging which one of inkjet heads or which one of nozzles in the inkjet head has a malfunction in a printer.  <P>SOLUTION: The inkjet head 30 is relatively moved above a surface of a medium 12 for checking in a direction X-Y at a convenient time by a convenient distance by utilizing a head moving means 80 such that a plurality of dots of ink for checking are formed to be juxtaposed away from each other at a distinguishable distance or more. A pattern consisting of dots of ink for judging a nozzle is formed on the surface of the medium 12 for checking by using a pattern forming means 90, the pattern being used in order to judge which one of the inkjet heads 30 or which one of the nozzles arranged in the inkjet head ejects the ink droplet to form the dot of ink on the surface of the medium 12 for checking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219829-A (JP)
Title: Sheet loading mechanism, sheet post-processing device, and image forming device equipped with them
Inventor: WATANABE NAOTO
IPC: G03G15/00
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of rubbing trace generated in a color output sheet, namely, occurrence of rubbing trace on an image face by a stiffness providing rib and nipping a sheet.  <P>SOLUTION: This sheet loading mechanism is provided with a sheet loading part for loading sheet, a sheet delivery means for delivering sheet into a sheet delivery part, and a suction means for sucking delivered sheet by air, conveying it, and turning OFF its suction at a predetermined position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220164-A (JP)
Title: Method for manufacturing polymer particle
Inventor: NAKAYAMA MASATERU
IPC: C08F2/24
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for stably obtaining polymer particles having a very sharp particle diameter distribution in a short time by the radical polymerization in an aqueous medium.  <P>SOLUTION: The method for manufacturing polymer particles by polymerizing a vinyl monomer in the presence of a polymerization initiator in an aqueous medium comprises a seed particle formation step of polymerizing the vinyl monomer in the absence of a surface active agent at least at the initial stage to form seed polymer particles and a particle diameter enlarging step of polymerizing the vinyl monomer in the presence of part of the seed latex obtained in the seed particle formation step by seed polymerization to enlarge the particle diameter, and using a vinyl monomer having a solubility in water at 25°C of <0.3 (g/100 g-water) as the monomer used in the seed particle formation step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004238282-A (JP)
Title: Method and catalyst for treating synthetic gas
Inventor: SCHIODT NIELS CHRISTIAN
IPC: C01B32/40
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for catalyzing water gas-shift reaction at a high temperature without substantially producing hydrocarbon.  <P>SOLUTION: In the method of treating a synthetic gas which includes a process for bringing the synthetic gas into contact with the catalyst containing oxides of manganese and zirconium to increase the content of hydrogen and/or carbon monoxide in the gas, the metals are present in the catalyst at a molar ratio Mn/Zr of 0.05-5.00 and the oxides constitute at least 50 wt.% of the catalyst in a reduced state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004290958-A (JP)
Title: Method and apparatus for forming pattern, device manufacturing method, conductive film wiring, electrooptical device and electronic device
Inventor: HIRAI TOSHIMITSU
IPC: H01L21/3205
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method capable of suppressing the occurrence of trouble such as a bulge or the like to realize the extension of width.  <P>SOLUTION: This pattern forming method is adapted in order to form a film pattern W on a substrate 11 by discharging liquid droplets of a liquid material to the substrate 11 and has a first process for forming the central pattern W1 of the film pattern W on the substrate 11 using the liquid droplets, a second process for forming a first side pattern W2 on one side part of the substrate 11 with respect to the central pattern W1 and a third process for forming a second side pattern W3 on the other side part of the substrate 11 with respect to the central pattern W1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219001-A (JP)
Title: Cyanide removal method by electrolytic process, and its apparatus
Inventor: NAOI AKIHIDE
IPC: C02F1/465
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyanide removal method in which an electrolytic process capable of removing cyanides in a treatment object liquid to a trace level is employed and resultant deposits can be easily separated, and to provide its apparatus.  <P>SOLUTION: The cyanide removal method employs an electrolytic process for electrolyzing cyanides contained in the treatment object liquid 1 by inserting positive electrodes 3 and negative electrodes 4 into the treatment object liquid held in an electrolytic cell 2 and supplying a current. There are presented: a method comprising the electrolytic process where two kinds of electrodes of iron electrodes F and aluminum electrodes A are employed as the positive electrodes 3; and an apparatus where the positive electrodes 3 are constituted of at least two kinds of electrodes of the iron electrodes F and the aluminum electrodes A. An apparatus is also presented whose electrodes are provided with two kinds of electrodes of the iron electrodes F and the aluminum electrodes A and in which an electrode switching means is provided for switching between: a first electrolysis state wherein the iron electrodes F are used as the positive electrodes 3 and the aluminum electrodes A are used as negative electrodes 4; and a second electrolysis state wherein the iron electrodes F are used as the negative electrodes 4 and the aluminum electrodes A are used as the positive electrodes 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255378-A (JP)
Title: Polymer flocculating agent
Inventor: SUZUKI KAZUMICHI
IPC: C02F1/56
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polymer flocculating agent which facilitates polymerization without gelation, can introduce a crosslinked structure uniformly into polymer molecules by the use of a crosslinking monomer having a proper polymerizable property, therefore, realizes the most remarkable flocculation performances hitherto unattainable (high floc strength, formation of coarse floc and lower water content of dewatering cake), and permits efficient dewatering treatment.  <P>SOLUTION: This polymer flocculating agent comprises a water soluble polymer (A) consisting of at least one kind of water soluble unsaturated monomer (a) having one double bond in the molecule and at least one kind of the crosslinking unsaturated monomer (b) having two or more unsaturated groups of one or more kinds selected from the group consisting of vinyl group and allyl group in the molecule. Therein, the intrinsic viscosity (dl/g) measured at 30°C in 1N NaNO<SB>3</SB>aqueous solution of the water soluble polymer (A) is ≥1 and ≤40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005221954-A (JP)
Title: Video display control device and program
Inventor: HAGIWARA KAZUAKI
IPC: G06F3/0484
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the troublesome accompanying switching of a display direction in a video display control device etc., for displaying videos.  <P>SOLUTION: A mobile type television 1 judges a use attitude based on the an angle θ of inclination detected by an angle sensor built therein and displays the videos on a display 2 with the display mode meeting the judged use attitude. At this time, the mobile type television 1 displays the videos so as to erect at all times when viewed from the outside regardless of the use attitude of the mobile type television 1. More specifically, if the use attitude is vertical ((a), (b)), the television displays the videos in a horizontal mode of using the display 2 long sideways and if the use attitude is horizontal ((c), (d)), the television displays the videos in a vertical mode of using the display 2 long vertically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225917-A (JP)
Title: Thermoplastic organic inorganic composite polymer and method for producing the same
Inventor: ISHIGURO ATSUSHI
IPC: C08G61/08
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic organic inorganic composite polymer which maintains the excellent characteristics, such as transparency and moldability, of a cyclic olefin ring-opening polymer hydrogenation product or the like, and has excellent heat resistance and surface hardness, and to provide a method for producing the polymer.  <P>SOLUTION: This thermoplastic organic inorganic composite polymer is characterized by having a structure that two or more cyclic olefin polymers are bound each other through an inorganic oxy compound at the molecular chain ends, containing structure units originated from the inorganic oxy compound in an amount of 0.1 to 50 wt.%, and having a weight-average mol.wt. of 1,000 to 1,000,000 measured by gel permeation chromatography. The method for producing the thermoplastic organic inorganic composite polymer is characterized by hydrolyzing and polycondensing a cyclic olefin polymer having a group represented by formula (A): -Si(r1)<SB>d</SB>(r2)<SB>3-d</SB>[r1 is an alkoxyl, an aryloxy or a halogen atom; r2 is H or a hydrocarbon group; (d) is 1, 2 or 3] at at least one molecular end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226103-A (JP)
Title: Fine-grained cemented carbide
Inventor: ISHII TOSHIO
IPC: B23C5/16
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine-grained cemented carbide in which hardness and heat resistance in a binder phase composed mainly of Co are remarkably improved and which has excellent hardness and toughness even at high temperatures.  <P>SOLUTION: The fine-grained cemented carbide is a tungsten-carbide-based cemented carbide having 2 to 13mass% Co content. Moreover, Cr content in the binder phase composed mainly of Co is 1.5 to 12mass% based on Co, and at least one or more elements A forming a Laves phase ACr<SB>2</SB>together with Cr are contained and the total sum of the contents of the elements A in the binder phase is 3 to 25atomic% based on the Cr content in the binder phase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004247037-A (JP)
Title: Semiconductor memory device and wordline driving method
Inventor: SON TAISHOKU
IPC: G11C8/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor memory device which screens a defective wordline and does not increase refresh current and standby current even if a bridge is present in the defective wordline.  <P>SOLUTION: The semiconductor memory device includes a buffer section which generates a wordline drive signal for enabling the wordline of a memory cell in response to a row address signal and a driver section which generates a wordline reset signal for disabling the wordline in response to the row address signal, a mode register wordline signal and a refresh wordline signal. The mode register wordline signal is the information stored in a mode register.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005228229-A (JP)
Title: Processing method for transferring web service, execution apparatus and processing program
Inventor: NEMOTO TAKESHI
IPC: G06F15/173
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of efficiently returning a response when processing for providing Web service is transferred and capable of reducing the use of unnecessary communication resources.  <P>SOLUTION: A Web service transfer processing method for transferring processing for providing Web service comprises a step for receiving a request message for requesting the provision of Web service by a communication means, a step for transferring the processing by transmitting a request message to which a returned destination information header indicating the transferred destination of the response message is added by the communication means in the case of transferring the processing of the Web service requested by the request message to another Web service providing apparatus and requesting the transmission of a response message including the processing result to a transfer source and a step for transmitting the response message including the processing result to the transmission destination indicated by the returned destination information header by the communication means when the processing transferred by the request message including the returned destination information header is executed by its own apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225460-A (JP)
Title: Vehicular under protector structure
Inventor: HAMADA MAKOTO
IPC: B60R19/56
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To minimize influence on a collision object by making reaction force acted on the collision object substantially uniform, even when the collision object collides at any position in a vehicular width direction.  <P>SOLUTION: An under protector main body 22 of a vehicular under protector device 10 is divided into a plurality of protector bars 26. Tip end portions of a supporting arm 30 rockably supported around an attaching bolt 52 are fixed at both end portions of each protector bar 26. On cam portions 64 of a pair of supporting arms 30 adjacent to each other at a divided position, an end portion of the guide member 56 pressed and energized by the same compression coil spring 58 abuts so as to be across both cam portions 64. Therefore, in both cases that a collision object collides against a non-divided position of the under protector body 22 and that the collision object collides astride the divided positions, the same reaction force is applied to the collision object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233668-A (JP)
Title: Car performance testing machine
Inventor: NOGUCHI SHINJI
IPC: G01M17/007
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing machine which can deal with full automation for car testing.  <P>SOLUTION: A car performance test system for testing the performance of a car 1 by placing a wheel W on the single shaft dram 2 driven thereby comprises a pair of positioning members arranged back and forth sides of the vertical line passing through the axial line of the dram 2; a driving mechanism 5 for moving the positioning members at least toward back and forth sides for fixing while pressing the wheel; a contact sensor for outputting the contact signal indicating that the wheel W and the positioning member are in pressed contact with a prescribed force; and a control mechanism 6 for moving the positioning member between the actuate position where is capable of positioning the wheel axis on the vertical line and non-actuate position where the vertical line doesn't be in contact with the wheel axis by controlling the driving mechanism. The control mechanism 6 is made to set the position obtained by the positional sensor as the actuate position at the time when the contact signal is outputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231762-A (JP)
Title: Recording medium conveying device, and image forming device having it
Inventor: OKAMOTO NAOYUKI
IPC: B65H5/06
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium conveying device capable of being miniaturized and lightened inexpensively without reducing the function and performance even when members needed until now are reduced, and to provide an image forming device.  <P>SOLUTION: The recording medium conveying device conveys and guides a recording medium to a post processing device after the fixing device of the image forming device. Silicone resin processing is applied to a recording medium conveyance guide part 30 of a recording medium conveyance passage 31 for conveying and guiding the recording medium. The recording medium conveying device has recording medium conveying means 24, 25 and 26 which rotate or move only to the recording medium conveyance guide part side of one side of the recording medium conveyance guide part 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234121-A (JP)
Title: Music reproducing device
Inventor: SUZUKI NOBUSUKE
IPC: G10K15/04
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music reproducing device capable of displaying singing timing of a plurality of parts of lyrics which should be sung simultaneously are sung in an easy-to-see state.  <P>SOLUTION: Included are a lyrics character picture display means 50 of displaying a plurality of kinds of lyrics character pictures on a screen 42 as played music is outputted and a lyrics character picture color converting means 52 of converting colors of the plurality of kinds of lyrics character pictures displayed on the screen 42 by the lyrics character picture display means 50 according to the progression of output of the played music, so even when the plurality of different parts of lyrics should be sung simultaneously, it is possible to properly grasp the singing timing of the respective parts of lyrics. Namely, a karaoke machine 10 can be provided which can display the singing timing of the plurality of parts of lyrics to be sung simultaneously in an easy-to-see state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231222-A (JP)
Title: Long molded product manufacturing method
Inventor: OHASHI MASAKI
IPC: B29L31/30
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly adjust the alteration of an insert dimension in order to manufacture many long molded products different in specifications in one manufacturing line to enhance the production efficiency of the long molded products.  <P>SOLUTION: In the manufacturing method for molding many long molded products different in specifications in the same manufacturing line, an insert 54 is moved after the notch part corresponding to the leading end part of one long molded product is provided to the insert and, in a case that the longitudinal dimension of the long molded product of product specification data from a process control device is different, a movement adjusting roller 14 is moved so that the interval between the notch parts becomes a predetermined length on the basis of product specification data and, in a case that the longitudinal dimension of the long molded product is short, it is detected by a first notch detection part 16 and, in a case that the longitudinal dimension of the long molded product is long, it is detected by a second notch detection part 17 to form the notch part of the rear end part of the long molded product or the notch part of the leading end part of the long molded product by an insert punching machine 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232855-A (JP)
Title: Exterior panel
Inventor: MORIMOTO ISAO
IPC: E04F13/14
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior panel capable of effectively draining an aqueous liquid such as rainwater from a space section for venting formed inside an exterior facing material and also improving air permeability while efficiently constructing a backing for the exterior facing material.  <P>SOLUTION: The exterior panel 1 is composed of a rectangular board-shaped panel body 2 and a large number of furring strip pieces 3 disposed at required intervals mutually extensively over the whole rear of the panel body 2. These panel body 2 and furring strip pieces 3 are formed integrally of a ceramic material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245086-A (JP)
Title: Power conversion controller for hybrid vehicle
Inventor: HIRANO MASASHI
IPC: B60L50/16
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an energy loss from increasing at the power conversion of a DC-DC converter.  <P>SOLUTION: A controller 16 automatically executes an idling stop to stop the idle operation of an internal combustion engine 11 according to the operation state of a vehicle, and computes conversion efficiency E=(V1×I1)/(V2×I2) to the power converting action of the DC-DC converter 19 based on the input voltage V1, the input current I1, the output voltage V2, and the output current I2 of the DC-DC converter 19 at every execution of idle stoppage, and stores it accumulatively as conversion data in a storage device such as a nonvolatile memory or the like installed in the controller 16. The controller 16 refers to the conversion data stored in the storage device when controlling the power converting action of the DC-DC converter 19, and operates the DC-DC converter 19 in the state and with the timing of a vehicle that the conversion efficiency becomes a specified value or over.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108179-A (JP)
Title: Optical amplifying mechanism provided into optical integrated circuit, and amplifier integrated with mechanism thereof
Inventor: CHANG WEI-CHIH
IPC: G06F3/045
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film position determining device for detecting the position of a contact point.  <P>SOLUTION: This film position determining device includes an X-film having a first X-terminal and a second X-terminal, a Y-film having a first Y-terminal and a second Y-terminal, a first Y-switch connected between the first Y-terminal and a grounding voltage, a second Y-switch connected between the second terminal and a power source voltage, a first X-switch connected between the first X-terminal and the grounding voltage, a second X-switch connected between the second X-terminal and the power source voltage, a first X-capacitor connected between the first X-terminal and the second X-terminal, and a second Y-capacitor connected between the first Y-terminal and the second Y-terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239506-A (JP)
Title: Optical glass and optical glass lens
Inventor: TSUTSUMI TAKASHI
IPC: G02B1/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide lightweight optical glass having a high refractive index and an excellent Abbe's number and whose light transmittance in a visible region is improved, and to provide an optical glass lens obtained by using the glass.  <P>SOLUTION: The optical glass has a composition of, by weight, 1 to 6% SiO<SB>2</SB>, 16 to 25% B<SB>2</SB>O<SB>3</SB>, 13 to 20% CaO, 1 to 8% ZrO<SB>2</SB>, 20 to 29% La<SB>2</SB>O<SB>3</SB>, 13 to 16% TiO<SB>2</SB>, 10 to 20% Nb<SB>2</SB>O<SB>5</SB>, 0.01 to 1% SnO and 0.01 to 1% Sb<SB>2</SB>O<SB>3</SB>. The glass is used for an optical glass lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI