baber/WOPTO huggingface dataset:
Patent JP-2004056600-A (JP)
Title: Asynchronous transfer mode header converting method and circuit using high-speed retrieval
Inventor: UMEDA TAKASHI
IPC: H04L45/74
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ATM (asynchronous transfer mode) header converting method and circuit that uses high-speed retrieval with fast and high memory efficiency.  <P>SOLUTION: This circuit comprises a first memory 7 that stores unconverted VPI (virtual path identifier)/VCI (virtual channel identifier) value handled in a device; a second memory 8 that stores converted VPI/VCI value in an address, which becomes a pair to the unconverted VPI/VCI value stored in the first memory 7; a VPI/VCI value comparing means 8 for comparing a VPI/VCI value inserted into a cell header 2 provided in an input ATM cell 1 with the unconverted VPI/VCI stored in the first memory 7; an address updating means 10 for simultaneously updating selection addresses of the first and second memories 7 and 8 when the comparison result is in discrepancy; and a VPI/VCI value rewriting means 5 for using the converted VPI/VCI value to rewrite the VPI/VCI value inserted into the cell header 2 provided in the input ATM cell 1 and outputting the rewritten VPI/VCI value when the comparison result is coincident.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050149-A (JP)
Title: Biological treatment method and equipment for liquid organic waste or sewage
Inventor: YAIDE NORIHIRO
IPC: C02F11/04
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method and equipment for controlling the charged amount of organic waste, for example, in an anaerobic treatment being required conditions in biological treatment to be within a proper range.  <P>SOLUTION: In the method for biologically treating liquid organic waste or sewage, the potential of the liquid organic waste or the sewage is measured with an electrode composed of a reference electrode and an ion electrode and the measured potential is used for the control of treatment conditions required for the biological treatment. Therein, the biological treatment is an anaerobic treatment of the liquid organic waste and the measured potential is used for the control of the load of the organic waste or the treatment is a denitrifying treatment of the sewage and the measured potential is used for the filling control of the amount of addition of a hydrogen donor to denitrifying treatment. Otherwise, the treatment is a dephosphorization of the sewage and the measured potential is used for the control of the filling amount of air quantity to the anaerobic process and the quantity of return sludge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137381-A (JP)
Title: Information recording medium package and file thereof
Inventor: NAGAYOSHI HISATO
IPC: G11B23/03
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium package and a file thereof wherein a leaflet which can be simply held in a single hand when a user operates an information recording medium can be attached, and problems such as an increase in cost, degradation in appearance and degradation in transporting stability due to unevenness of an entire thickness are solved. SOLUTION: The information medium recording medium package 1 comprises a front sheet 2, an information recording medium receiving plate 3, a leaflet receiving plate 4, and a rear sheet 5 which are laminated and stuck in the direction of an arrow C. An information recording medium housing 15 provided on the receiving plate 3 receives an information recording medium receiving bag 6 along the direction of an arrow A, and a leaflet housing 18 provided on the receiving plate 4 receives a leaflet 7 along the direction of an arrow B.
Patent JP-2004064898-A (JP)
Title: Drive control method for stepping motor and its device, and rotating drive device, and image forming apparatus
Inventor: ABE SHUNICHI
IPC: G03G21/14
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control method for a stepping motor which can prevent vibration and rotation irregularity while preventing the occurrence of step out of the stepping motor, and to provide its device, a rotating drive device, and an image forming apparatus.  <P>SOLUTION: A drive current is switched between the time of acceleration/deceleration drive and the time of fixed velocity drive so as to make the drive current to be supplied to the stepping motor 110 at its fixed velocity drive smaller than that at acceleration/deceleration drive. It is to be desired that the switching of this drive current should be performed immediately after the stepping motor 110 is switched from the acceleration/deceleration drive to the fixed velocity drive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060007-A (JP)
Title: Aluminum alloy braided wire
Inventor: HORIKOSHI TOSHIYUKI
IPC: H01B5/12
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy braided wire with good conductivity, high tensile strength and elongation, and also with good heat resistance.  <P>SOLUTION: The aluminum alloy braided wire 21 is made by twisting two or more element wires 11 of an aluminum alloy whose chemical composition consists of 0.2-1.0 wt% Fe, 0.01-0.10 wt% Zr, and the balance Al and unavoidable impurities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061937-A (JP)
Title: Movable micro device
Inventor: KATO YOSHICHIKA
IPC: G02B26/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable micro device which prevents sticking of a movable electrode plate to a stationary electrode substrate without the need for constituting the movable electrode plate and stationary electrode substrate of intricately shaped structures.  <P>SOLUTION: The movable micro device has the stationary electrode substrate 8 and the movable electrode plate 2 which is coupled and held to a supporting frame 10 by means of anchor sections 11 and flexures 21 and has a prescribed spacing to the stationary electrode substrate 8. The device is manufactured by applying a micromachining technique of applying a voltage between the substrate 8 and the plate 2, of driving the plate 2 by electrostatic force and of sucking and holding the plate to the substrate 8. The device is so constituted that a voltage source (e) for generating the voltage of periodically changing polarities as the voltage to be applied between the substrate 8 and the plate 2 is connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061028-A (JP)
Title: Floor heating panel heater
Inventor: KANO AKIRA
IPC: F24D13/02
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating panel heater wherein maintenance can be quickly and easily carried out even when there is an anomaly in a temperature sensor, and capable of exercising temperature control performance that is the same as before temperature sensor replacement after the replacement.  <P>SOLUTION: The floor heating panel heater comprises a metal panel body 1 internally provided with a planar heating element 2 of an upper layer, a heat insulating material 6 of a lower layer, and the temperature sensor 4 arranged in a bottom face side of the planar heating element. A sensor passage 3 is provided formed like a lateral hole in the heat insulating material 6 and opening in a side face side of the panel body 1, and the temperature sensor 4 can be put in and taken out through the sensor passage 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060373-A (JP)
Title: Ventilative roof structure
Inventor: OGINO MITSUHIKO
IPC: E04D13/16
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilative roof structure of an architectural structure capable of discharging moisture in a room, polluted air, high temperature air, etc. to the outdoor side.  <P>SOLUTION: In a ventilative roof structure forming the exterior facing, a roof member A forming a ventilative member 15 in which a continuously connecting space 17 is formed at the rear face is installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067408-A (JP)
Title: Method for producing alkali-free glass
Inventor: NARITA TOSHIJI
IPC: C03C3/11
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing alkali-free glass by which glass free from striae and having a high homogeneity can easily be produced.  <P>SOLUTION: In the method for producing alkali-free glass where a glass raw material is prepared, fused and formed, as a silica raw material, the one having a mean particle diameter (D<SB>50</SB>) of 30 to 60 μm is used. It is more preferable that the difference between the maximum particle diameter (D<SB>99</SB>) and the mean particle diameter (D<SB>50</SB>) of the silica raw material is ≤40 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068411-A (JP)
Title: Entering/leaving control device
Inventor: TAKABE KATSUNORI
IPC: E05B49/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entering/leaving control device which ensures quick response even if the number of doors is large, and is improved in authentication accuracy.  <P>SOLUTION: The entering/leaving control device is comprised of personal identification controllers 1 and a plurality of biometric authentication servers 5. Each personal identification controller 1 has a personal identification device 2 and an electric lock 3 connected thereto. The personal identification device 2 extracts physical characteristics of a person. Then the controller 1 determines whether the passage of the person is permitted by referring to a passage permission setting table, and based on a personal number corresponding to personal characteristic information, to thereby set/release the electric lock. Each biometric authentication server 5 authenticates the personal characteristic information extracted by the personal identification device, and sends back the specified personal number. The personal identification controller transmits the personal characteristic information extracted by the personal identification device to the plurality of biometric authentication servers, and if the predetermined number of the biometric authentication servers send back authentication results, the controller determines whether the passage is permitted or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072418-A (JP)
Title: Method and equipment of preparing delayed profile
Inventor: KURIHARA NAOYUKI
IPC: H04B1/707
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prepare a delayed profile by using common mode addition to a secondary CPICH (Common Pilot Channel) in a W-CDMA communication system.  <P>SOLUTION: A method and equipment of preparing the delayed profile comprise: buffering a reception signal received under multi-path environment to storage memories 50a, 50b having two banks; supplying reception data in a pipeline form as much as possible to matched filters 60a, 60b while allowing the duplication of write and read; applying the common phase addition by using four symbols as a unit by means of common phase adders 80a, 80b. In the buffering in the storage memories 50a, 50b, a processor 40 adaptively changes a search section based on obtained timing information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321912-A (JP)
Title: Stair and construction method thereof
Inventor: NEZAWA MASAYOSHI
IPC: E04F11/16
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide stairs, in which a stair squeak is prevented and which has an excellent appearance.  <P>SOLUTION: The stairs have treads 3, which are arranged in the horizontal direction and in which top faces are used as the treads 3, and risers 4 vertically arranged to the treads 3. Each tread 3 is supported by tread corbels 5 installed on this sides of the stairs in the lower sections of the treads 3. Recessed sections 31 are formed along the cross direction of the treads 3 on this sides of the underside stairs of the treads 3. Upper end sections are fixed at the upper end sections of the tread corbels 5 in the risers 4, and the upper end sections of the risers 4 and the upper end sections of the tread corbels 5 are housed in the recessed sections 31 of the treads 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066976-A (JP)
Title: Conveying cart
Inventor: ISHII TOSHIYASU
IPC: B62B3/02
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a drink pack from being jumped up, moving and falling down and to further prevent a damage when the drink pack such as a milk or the like is placed in a cart in parallel and is conveyed without packing it in a conveying box.  <P>SOLUTION: The conveying cart (1) is provided with at least one sheet of placement plate (8, 9) having a placement surface on which the drink packs (25) are placed in parallel in a longitudinal direction and right/left direction in a vertical direction and in the cart, four sides of the placement surface are surrounded by panels (10, 11, 12, 13). The conveying cart (1) is provided with a pressing means for the drink pack (25) capable of pressing the drink pack (25) placed in parallel on at least one sheet of the panels (10, 11, 12, 13) in every placement plate and releasing of the pressing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074827-A (JP)
Title: Pneumatic radial tire
Inventor: IMAMIYA OSAMU
IPC: B60C9/22
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire capable of achieving enhanced belt durability.  <P>SOLUTION: A plurality of belt layers 51 and 52 wherein a steel cord is bias arranged with respect to the tire peripheral direction are provided on an outer periphery of a carcass layer 4 on a tread part 1. A reinforced layer 6 is arranged on both edge parts of the belt layers 51 and 52 along the tire peripheral direction so as to cross over the edge parts along the tire width direction. The reinforced layer 6 is constituted by a core body layer 60 wherein a textile reinforcing cord is annularly arranged along the tire peripheral direction, and an outer peripheral layer 61 formed by spirally and continuously winding the textile reinforcing cord around the core body layer 60 in a flat cylindrical shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078391-A (JP)
Title: Overwritten mark recognition device
Inventor: SUWA MISAKO
IPC: G06K7/10
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overwritten mark recognition device capable of accurately determining the presence or absence of an overwritten mark in the overwritten mark recognition device.  <P>SOLUTION: This overwritten mark recognition device comprises a sample business form registration part 2 for registering the information in selection columns for sample business form images, a business form collation/ruled line removal part 3 performing the matching of the sample business form image to an overwritten mark entry business form image by receiving an output business from the sample business form registration part 2 to prepare a ruled line removal image, a selection item column type determination part 4 determining the type of the selection item columns by receiving an output business from the business form collation/ruled line removal part 3, an image preparation part 5 for determining an overwritten mark selecting a treatment suitable for the determined type and preparing an image for determining the presence or absence of the overwritten mark by receiving an output from the selection item column type determination part 4, and an overwritten mark determination part 6 for determining the presence or absence of the overwritten mark by using the image prepared by the image preparation part for determining the overwritten mark and by a method suitable for the determined type.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077766-A (JP)
Title: Electrostatic charge image developing cyan toner
Inventor: MOCHIZUKI MASARU
IPC: G03G9/087
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing cyan toner excellent in stability of a charged state over a prolonged period of time, free of surface fogging and toner scattering, giving high image density as a cyan toner for full colors, excellent in saturation, transparency, light resistance and fading resistance, and excellent also in cleanability, transferability and graininess and to provide a developer comprising the toner, a color image forming method using the toner and a color image forming apparatus loaded with the toner.  <P>SOLUTION: The electrostatic charge image developing cyan toner is a toner containing at least a colorant obtained by dissolving a toner composition containing a modified polyester resin capable of urea bonding in an organic solvent, allowing a polyaddition reaction to take place while emulsifying the resulting solution of the toner composition in an aqueous medium, removing the solvent of the resulting dispersion solution and carrying out washing, wherein the colorant is C.I. Pigment Blue 15:3 and a composition prepared by previously kneading the polyester resin and the colorant with water is used as the colorant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080363-A (JP)
Title: Information transfer system
Inventor: MAKISHIMA SUGIO
IPC: G06F3/0481
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to actually feel the transfer of information from one electronic equipment to another electronic equipment when the information is given and received among a plurality of electronic equipment.  <P>SOLUTION: Three-dimensional model data showing the three-dimensional characteristics of a mascot and to be used for drawing the mascot in a three-dimensional image are stored on a digital camera 12 side. When the image data are read-in from the digital camera 12 to a PC 14, at first, the three-dimensional model data are transferred from the digital camera 12 to the PC 14 (refer to steps 104, 106, and 152), and the same mascot can be displayed on both of an LCD on the digital camera 12 side and a display on the PC 14 side. The display on the LCD on the digital camera 12 side and on the display on the PC 14 side is controlled as if the mascot were coming/going from/to between the digital camera 12 and the PC 14 by the PC 14 during the transfer of the image data (refer to steps 116, 118, and 158).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075888-A (JP)
Title: Fluorescent coating material or fluorescent ink and fluorescent image, and its formation method
Inventor: OKADA HISAHIRO
IPC: C09D11/326
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent coating material or a fluorescent ink and a fluorescent image, and its formation method which are used for a variety of performances.  <P>SOLUTION: The fluorescent coating material or the fluorescent ink contains an inorganic phosphor having a mean particle diameter of 2.0 μm or smaller. The fluorescent image uses the fluorescent coating material or the fluorescent ink and is adapted so that when irradiated with lights of different wavelengths from at least two sources, it may have one of (a) the performance of producing a visible image from an invisible image, (b) the performance of changing the color of one image, and (c) the performance of displaying at least two images on the same surface. The full-color fluorescent image formation method is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081431-A (JP)
Title: Fryer
Inventor: SUZUKI AKIRA
IPC: A23L5/10
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To notify a user of the timing for filtering cooking oil at optimum timing.  <P>SOLUTION: Whenever menu switches (M1-M5, and M7-M11) are pressed in repeating various cooking processes, predetermined degrees of quantity of frying dregs corresponding to the kind of the menu switches are integrated (S3-S12, S13: No, and S14: No). Then, when the integrated quantity N of frying dregs is 50 or more (S14: Yes), a filtering sign "*" is displayed and blinked at the right end of a display part 12 to notify the user that it is time to filter the oil (S15). Since the time to filter the cooking oil is determined based on the estimated quantity of generated frying dregs in this way, the user can be notified of the time to filter the oil at optimum timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085317-A (JP)
Title: Friction characteristic measuring apparatus
Inventor: KUBOTA YASUHIRO
IPC: G01N19/02
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact measuring apparatus which allows to measure the friction coefficient of a manhole that is used actually, and facilitates a measurement test.  <P>SOLUTION: The friction characteristic measuring apparatus has an arm 2 that is rotatably supported around a vertical axis center 4 and a measuring instrument 3. The arm 2 has a mounting section 6 for rotatably supporting a tire 5 and fitting the tire 5 around a horizontal axis center. The tire 5 fitted to the mounting section 6 is rolled on a measurement target and is rotated along with the arm 2 around the vertical axis center 4. The measuring instrument 3 measures a horizontal load A or a vertical load B applied to the tire 5 when the tire 5 is rolled on the measurement target.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084261-A (JP)
Title: Cover for temporary scaffold
Inventor: TAMAMORI TERUHISA
IPC: E04G5/08
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for temporary scaffold covering the gap of mutual ledges with a floor vertically hooked on the lateral frame members of the temporary scaffolds to design safety of the work.  <P>SOLUTION: An engaging part is provided with a locking means for a lateral hanging member including the engaging part 3 in which the cover detachably engages with lateral hanging member of the scaffolds in the cover 2 covering a gap S of the mutual ledges with the floor, in the temporary scaffold cover.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088437-A (JP)
Title: Method, device and program for processing image
Inventor: KATAYAMA KENJI
IPC: H04N5/91
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a waiting time until image data is reproduced in applying image processing to the image data.  <P>SOLUTION: In a DVD player, density correction processing, gradation conversion processing, color correction processing, sharpness processing and manual correction processing are applied to still image data S0 recorded on a medium M to obtain processing image data S1, and the processed image data is reproduced on a television 3. In such a case, image data SM0 to SM4 subjected to intermediate processing, which are obtained by each of the processing are sequentially reproduced on the television 3. Thus, the still image data S0 to be reproduced can be displayed on the television 3 even without waiting for all of the image processing to be completed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085111-A (JP)
Title: Cooker
Inventor: SAITO TAKESHI
IPC: H05B6/78
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker capable of cooking a cooked object well by preventing the baking unevenness of the cooked object to the utmost for improvement.  <P>SOLUTION: This cooker is provided with a cooking chamber 2 provided with a tray 20 for placing the cooked object 26, and a tray placing part 11 for placing the tray 20 rotatably; a back face heater 8 disposed in a position to face the tray 20 to heat the interior of the cooking chamber 2 from the rear part; an upper heater 9 for heating the interior of the cooking chamber 2 from the upper part; and a lower heater 10 for heating the interior of the cooking chamber 2 from the lower part and collecting the heat inside from the bottom part of the tray 20. In this case, the tray 20 is formed in frustum shape and has a placing shelf 25 for a cooked part at the outer periphery while forming the bottom part in a ventilable manner. A plurality of partition plates 23 with air holes 24 are vertically disposed inside, and the upper face is covered with a top plate 21 having air holes 24.  <P>COPYRIGHT: (C)2004,JPO