baber/WOPTO huggingface dataset:
Patent JP-2003301974-A (JP)
Title: Forming device of spigot projection part of pipe
Inventor: UCHIDA MUTSUO
IPC: F16L21/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device wherein a heated projection member is easily and quickly fitted onto the outer periphery of a spigot when shrinkage fitting the annular projection member onto the outer periphery of the spigot.  <P>SOLUTION: The device is the one for forming the spigot projection part on the outer periphery of the spigot 7 by interference-fitting the annular spigot ring 14 and integrally fixing it to the outer periphery of the spigot 7 formed on one end part of the pipe. It has a guide part 16b which can arrange the spigot ring 14 in the alignment state to the spigot 7 near the end of the spigot 7 by being passed through the inside of the heated spigot ring 14 and inserted into the spigot 7, and an end contacting part 16a which externally fits the spigot ring 14 into the outer periphery of the spigot 7 by pressing the end surface 14d of the spigot ring 14 arranged in the state of the alignment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304313-A (JP)
Title: Card holder and portable terminal provided with the same
Inventor: OYAMA KOICHI
IPC: H04M1/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card holder, in which fitting and taking-out operation of a card can be executed simply and surely, without causing breakage or the like, and portable terminal provided with the same.  <P>SOLUTION: When an SIM card 21 is inserted to a recess 3 for fitting the card formed to an opening 2 of a case 1 of the portable terminal, the SIM card 21 is held by a sliding type card lock 7. The card lock 7 to hold the inserted SIM card 21 is fixed surely by a card lock stopper 20 of a battery 19. In order to replace the SIM card 21, the card holder facilitates card replacement, by being raised upward by a slope 15 of the recess 3 for fitting the card, and at the same time, by sliding the sliding type card lock 7 in the rear direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309454-A (JP)
Title: Variable attenuator
Inventor: TANIGUCHI EIJI
IPC: H03H11/24
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable attenuator capable of reducing pass band phase fluctuations of a high frequency signal transmitted from an input terminal to an output terminal at passing amplitude switching.  <P>SOLUTION: The variable attenuator comprises: a series circuit section 8a including a switching transistor 3a and a series resistor 5a in parallel connection; a first parallel circuit section 9a including a switching transistor 3b and a parallel resistor 6a in series connection; and a second parallel circuit section 9b including a switching transistor 3c and a parallel resistor 6b in series connection, and varies the amplitude of a high frequency signal received from an input terminal 1 and outputs the result to an output terminal 2. Phase correction reactance elements 7a, 7b are provided to at least one of the first and second parallel circuit sections 9a, 9b to correct a passing phase difference of the high frequency signal from the input terminal 1 to the output terminal 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307232-A (JP)
Title: Coupling structure between constant velocity universal joint and power transmission shaft
Inventor: OWAKI TOMONORI
IPC: F16D3/20
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To form a coupling structure capable of solving the shortage of strength at a protrusion for torque transmission and on the tip side of a fit-in groove for transmitting torque, in a mass production manner, easily, and at a low cost.  <P>SOLUTION: A plurality of fit-in grooves 15 for transmitting torque on an inner ring 11 side spline-fitted in respective protrusions 16a for transmitting torque formed on the outer periphery of the end of a power transmission shaft 10a and extending in parallel to an axial direction are compared of a rectilinear groove 15a1 extending by a given length from the rear end of the inner ring 11 to its tip side; and a divergent groove 15a2 extending in a state that its width is gradually spread from its tip to the tip of the inner ring 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305984-A (JP)
Title: Pressurizing type ball-point pen
Inventor: KOBAYASHI SEIICHI
IPC: B43K7/12
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correcting ball-point pen, in which easily breakable ink is used and which is free from troublesome operation of pressing the side of a container, by employing a simple pressurizing mechanism.  <P>SOLUTION: In the pressurizing type ball-point pen equipped with a pumping type pressurizing mechanism, the outer peripheral part of a push button is provided so as to come into close contact with the inner peripheral part of an ink housing tube. A tapered or spherical seat is provided at the rear of the bore part of the push button. At the axis center of the seat, a venting hole passing through a rear end is provided. At the same time, a valve element is provided so as to be brought into close contact with the seat by a spring, resulting in bringing the interior of an ink housing tube ahead the valve element into a closet state. Through the advancement of the push button, a fore space part is compressed and the rear end of a follower is pressurized. Through the retreat of the push button, the close contact state of the valve element is provided to be released by the pressure reducing action of the fore space part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312918-A (JP)
Title: Image forming device
Inventor: SUZUKI KENJI
IPC: G03G15/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent carrying failures caused by adhering a toner face to a gate member at the time of high density image printing, in an image forming device provided with the gate member near downstream of a fixing device.  <P>SOLUTION: A plurality of carrying ribs extending to a gate member inclinedly against a carrying direction are installed at a portion of a fixation and discharge roller without a longitudinal rubber. An outer periphery of the carrying rib is constituted with fluorocarbon resin. The carrying ribs extending inclinedly are installed on both faces of the gate member. The carrying ribs extend in a manner to taper in the carrying direction. A peak of the carrying rib is equal to or lower than a gate reference face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310220-A (JP)
Title: Method for producing processed marine product food
Inventor: TOKUMOTO MITSUYOSHI
IPC: A23L17/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a processed marine product food, such as processed shrimp food, which positively uses shrimps, or the like, and can easily be eaten or directly used as a seasoning material as such without needing a preparatory work such as the reconstruction of the food with water, because the taste of the marine product such as the shrimps is welcomed for the taste palatability of Japanese.  <P>SOLUTION: This method for producing the processed marine product food comprises the first process for removing ordinary unsuitable portions such as shells, bones or roots from fishes, shellfishes or seaweeds (F) including the shrimps and seaweeds, and washing the obtained residues to prepare the edible suitable portions (Fa), the second process for mincing the edible suitable portions (Fa) with a mincing device (2) to prepare the minced marine product (F3) having an about average 2 mm square size, and the third process for passing the minced marine product (F3) between heating and pressing metal rolls (6) to prepare a thin processed food (F4) having a thickness of ≤0.1 mm and a water content of ≤15%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313500-A (JP)
Title: Metallic coating material and coating method
Inventor: OTA SUKEYOSHI
IPC: C09D201/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic coating material which can realize a good metallic appearance owing to good orientation of a luster pigment in a coated structure and can achieve a high coating efficiency owing to the capability of being applied to a broad area within a short time and to provide a method for coating therewith.  <P>SOLUTION: The metallic coating material is prepared by diluting a metallic coating material base containing a luster pigment, a nonvolatile solid, and a solvent with a diluent comprising a high-boiling solvent and a low-boiling solvent at a dilution rate of 150-500% and adding 5-10 pts.wt., per 100 pts.wt. resin in the coating base, tackifying resin. It is also possible to add 6-20 pts.wt., per 100 pts.wt. total resin, rheology controlling agent. The coating method comprises coating with the metallic coating material by using a bell-shaped coater. The flow rate of shaping air is 400-800 NL/min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318959-A (JP)
Title: Routing parameter creating apparatus and routing parameter creating method
Inventor: OKAHARA HIRONORI
IPC: H04L45/42
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for creating routing parameters that can automatically and efficiently conduct jobs for creating and modifying the routing parameters.  <P>SOLUTION: The routing parameter creating apparatus includes: an extract means for extracting a copy source controller to which the routing parameters have already been set in a system connected to a multi-layer network and a controller belonging to the network to which the copy source controller belongs and to which no routing parameters are set as a copy destination controller; a routing parameter creating means for copying the routing parameters set and stored in the copy source controller to the copy destination controller for creating the routing parameters; and a storage means for storing the routing parameters created through the copying.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318333-A (JP)
Title: Hybrid integrated circuit device
Inventor: SAITO HIDESHI
IPC: H01L23/28
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the warpage of a hybrid integrated circuit device 10 and the separation of a metal base board 16 from an insulating resin 12.  <P>SOLUTION: Grooves 13 are formed on the upper surface of the insulating resin 12 along the length direction of the metal base board 16. According to this method, the generation of warpage in the metal base board 16 can be prevented even when bending stress is applied in a direction wherein the grooves 13 are formed. The metal base board 16 is molded with the insulating resin 12 while setting the sag surfaces 16B of the board 16 downward. According to this constitution, the insulating resin 12 is turned around the circumference of the sag surfaces 16B whereby a bonding force between the metal base board 16 and the insulating resin is improved. Accordingly, the separation of the metal base board 16 from the insulating resin 12 can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003021221-A (JP)
Title: Dual disconnect differential assembly and method for switching two-wheel and four-wheel driving modes
Inventor: BORGAN WAYNE LEE
IPC: F16H48/06
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a dual disconnect differential assembly 10 for a four-wheel driving(4WD) vehicle having higher economical efficiency of fuel, less wear and lower noise. SOLUTION: This dual disconnect differential assembly 10 simultaneously connects/disconnects both axles 24 and 25 to/from differential side gears 20 and 21. Both axles 24 and 25 are connected each other to be simultaneously slid along the axial direction. A clutch mechanism to cooperate with the two differential side gears 20 and 21 or each of the axles 24 and 25 is provided for simultaneous connection or simultaneous disconnection of the axles 24 and 25. The dual disconnect differential assembly 10 is easy and simple, has high reliability and removes defects caused by a current single axle connection disconnecting mechanism.
Patent JP-2003316924-A (JP)
Title: Questionnaire totalizing method
Inventor: KOBAYASHI HISAYUKI
IPC: G06Q50/10
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To collect personal information of users who reply to a questionnaire research, and to improve a collection ratio of results of the research when carrying out a questionnaire research using a network.  <P>SOLUTION: When personal identification is performed by accessing a Web site through a web browser, a home page 11c related to the questionnaire is displayed on a screen provided by the web browser.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311981-A (JP)
Title: Manufacturing method for ink discharge apparatus
Inventor: YOSHIOKA TOMOYOSHI
IPC: B41J2/16
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a nozzle plate bonding process by an easy manufacturing method which enhances a bonding strength and an adhesion strength in a joining process of a nozzle plate in an ink discharge apparatus.  <P>SOLUTION: A liquid adhesive in a viscosity range of 1,000-50,000 cPs is coated thin in a uniform thickness by a bar coater. Then, a nozzle plate bonding face of a head part is pressed against the coated adhesive layer 6 in a direction agreed with an advancement direction of the bar coater. Next, the nozzle plate bonding face of the head part 2 having the adhesive layer 6 transferred, and the nozzle plate 1 are joined by pressuring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285294-A (JP)
Title: Method of manufacturing potato chip having different shapes between front and rear
Inventor: TAKAHASHI WATARU
IPC: A23L19/18
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing potato chips with different shapes between the front and the rear, comprising steps of removing contaminants on a surface of a potato as a raw material and the skin thereof, slicing the potato by using a centrifugal slicing machine having an uneven slicer blade (1) and a flatly cutting slicer blade (2) alternately mounted on a base (3), then washing in water, dipping in hot water and frying.  <P>SOLUTION: A slicer alternately equipped on the circular base (3) with the linearly uneven slicer blades (1) and the slicer blades (2) comprising a planar blade is used to slice the potato, thereby obtaining the advantages of the invention.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137926-A (JP)
Title: Ethylene-vinyl alcohol copolymer and method for producing the same
Inventor: SAWAGUCHI TAKASHI
IPC: C08F216/06
Filed: 2002-05-01
Abstract: PROBLEM TO BE SOLVED: To provide both an ethylene-vinyl alcohol copolymer having a new structure and a method for producing the same. SOLUTION: This method for producing the ethylene-vinyl alcohol copolymer comprises hydroborating 1,4-polybutadiene as a raw material in a solvent and further oxidizing and hydroxylating the resultant product. In the method, the hydroborating reaction is carried out in a nongelled state of the resultant solution.
Patent JP-2003022910-A (JP)
Title: Soft-magnetic film, its manufacturing method and thin film magnetic head using the same
Inventor: YAZAWA HISAYUKI
IPC: H01F10/16
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the prior art that a lower and upper core layers made of a CoFeNi alloy, etc., having a comparatively high saturation flux density but, because of a low resistivity of this alloy, the eddy current loss increases as a recording frequency rises. SOLUTION: A lower and/or upper core layers 15, 20 are made of a CoFeNiX alloy (X is, S, P, etc.), which has a higher saturation flux density, a higher resistivity and a lower coercive form than those of a CoFeNi alloy. This makes possible manufacturing a thin film magnetic head dealing with high recording density and high recording frequency devices in future.
Patent JP-2003324747-A (JP)
Title: Digital camera
Inventor: IKEDA JUNICHI
IPC: H04N101/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of obtaining image data with a wide dynamic range and excellent color reproducibility independently of a deviation in a color balance caused in an object emission light by a color temperature or the like of a light source, simplifying color balance adjustment processing, and adopting a processing system at a low cost.  <P>SOLUTION: First preliminary exposure (a proper exposure condition is set to a CCD 1 and no color balance is adjusted) is executed at photographing and a discrimination circuit 6 checks the presence/absence of deficiency of a dynamic range from output image data. When no deficiency exists as the result, actual photographing is executed, and a color balance adjustment circuit 3 uses a correction coefficient to perform digital arithmetic processing and data for all colors can be obtained by one exposure processing. When deficiency takes place, the exposure is controlled by each color depending on the correction coefficient (exposure processing is applied to each color and the color balance adjustment circuit 3 is not adjusted) and the color balance adjustment is made in an exposure stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321194-A (JP)
Title: Roller guide of forklift cargo handling device
Inventor: ASAKURA KENJI
IPC: B66F9/08
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability at the time of cargo handling by enlarging a roller span even at the time of maximum lifting, and simplify a structure by making cross section shapes of an intermediate mast rail and an inner mast rail common.  <P>SOLUTION: According to this roller guide of a forklift cargo handling device, only an intermediate roller 3 of a finger board 1 guided by three upper, intermediate, and lower rollers is formed into a conical roller, and cylindrical rollers are used for an upper roller 2 and a lower roller 4. Front and rear loads and a lateral load at the time of maximum lifting are received by the two of the intermediate roller 3 and the lower roller 4. Or, the upper roller 2 is also formed into a conical roller, and even in any of a lifting position, the front and rear loads and the lateral load are received by two of the upper roller and the lower roller 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329284-A (JP)
Title: Air conditioner and operation control method for it
Inventor: HATTORI MAKOTO
IPC: H02P9/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner effectively using the generated electric power in the case of using an electric motor provided on an exterior unit as a power generator and an operation control method for it.  <P>SOLUTION: This air conditioner includes an interior unit, an exterior unit, an exterior heat exchanger 23 installed in the exterior unit, an exterior blower 24 for circulating outside air through the exterior heat exchanger 23, and the electric motor 25 for driving the exterior blower 24. The external output terminals 17, 27 for supplying electric power to the outside are provided on the interior unit and/or exterior unit, and the external output terminals 17, 27 are connected to the electric motor 25 through an external output wiring 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327722-A (JP)
Title: Polybenzazole film
Inventor: KAWAHARA KEIZO
IPC: C08L79/04
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To produce a polybenzazole film which is excellent in mechanical characteristics and heat resistance and hardly deteriorated by oxidation under the exposure to sunshine, on a stable production level.  <P>SOLUTION: This polybenzazole film contains 0.1-15 wt.% carbon nanotubes, particularly carbon nanotubes having an outer diameter of 1-20 nm and length of 5-10,000 nm and is obtained, e.g. by dispersing carbon nanotubes in a polymerization material, coagulating a film-shape dope of the resultant polymer in a coagulating liquid, removing the solvent by washing, and drying and heating the product thus obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330769-A (JP)
Title: Information processor, program and storage medium
Inventor: OGAKE MITSURU
IPC: G06F12/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the work for saving data by deciding a storage destination from among a plurality of storage devices.  <P>SOLUTION: CPU 1 always monitors the available capacity of a record medium-1 to a record medium-m of a plurality of connected recording devices 5-1 to 5-m, and the removable record medium-1 to removable record medium-n of recording devices 6-1 to 6-n for reading and writing to the removable record medium at the same time, and the recording capacity and available capacity of each recording device 5-1 to 5-m, 6-1 to 6-n are expressed in a graph with reference to the maximum recording capacity of each recording device 5-1 to 5-m, 6-1 to 6-n to be displayed on the display screen of a display part 3 at one time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337830-A (JP)
Title: Similarity display system and method
Inventor: TAGO SHIGERU
IPC: G06F17/30
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To visually and easily check the similarity between input data from two points of view.  <P>SOLUTION: Input data are stored at the storage positions of a first table corresponding to respective grid points on a two-dimensional space, and the similarity between the input data and input data corresponding to all the grid points adjacent to the grid points is calculated, and stored in a second table, and the mean value of the similarity of the input data corresponding to the respective points of the first table and the input data corresponding to all the grid points adjacent to the grid points is calculated, and stored in a third table. Then, the similarity data stored in the second table are read out, and graphics with shapes or attributes from which the scale of the similarity between the input data corresponding to the respective grid points and the input data corresponding to all the grid points adjacent to the grid points is visually recognizable are plotted on a borderline, and the mean value of the similarity data stored in the third table is read out, and the graphics with shapes or attributes from which the scale of the similarity between the input data of the respective grid points and the input data of the surrounding grid points is visually recognizable are plotted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338388-A (JP)
Title: Wiring fixture for lighting fixture
Inventor: KITAHARA SHIGERU
IPC: F21Y103/37
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To additionally execute soft-start function even for a lighting fixture without soft-start function, and to also use an electric bulb fluorescent lamp.  <P>SOLUTION: A switch SW1 for selecting whether to execute soft-start function or not is provided with a body part 40 of the wiring fixture constituted such that the lighting fixture is electrically connected with an alternating current power source by connecting a hook ceiling cap 20 with a hook ceiling 10. When the switch SW1 is turned to 'electric bulb 90 V', 'electric bulb 100 V', timing of a gate signal supplied to an triac element included in a dimmer circuit contained in the body 40 is controlled and soft-start is executed. When the switch SW1 is turned to 'compact fluorescent lamp', soft-start is not executed.  <P>COPYRIGHT: (C)2004,JPO