baber/WOPTO huggingface dataset:
Patent JP-2004123446-A (JP)
Title: Process for manufacturing carbon nanotube, carbon nanotube-carrying material and hydrogen occlusion material
Inventor: YOKOYAMA TAKASHI
IPC: C01B3/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a carbon nanotube suitable as a hydrogen occlusion material.  <P>SOLUTION: The carbon nanotube 5 has its interior communicating with the exterior via a jet hole 17 and a communicating conduit 18 of a substrate 3. The carbon nanotube 5 is formed by preparing the substrate 3 comprising a zeolite film having several jet holes 17 on a synthesis surface 4 on which the carbon nanotube 5 is synthesized and synthesizing the carbon nanotube 5 on the synthesis surface 4 while discharging a synthetic gas from the jet hole 17 coming from the back side 19 of the substrate 3 through the communicating conduit 18. Here, the jet hole 17 is nanometer-sized and is smaller than the diameter of the carbon nanotube 5 but large enough to discharge gas. A material carrying the obtained carbon nanotube 5 functions as an excellent hydrogen occlusion material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128976-A (JP)
Title: Radio communication apparatus
Inventor: KANO SEIICHI
IPC: H04B7/26
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus sufficiently demonstrating a diversity function.  <P>SOLUTION: The radio communication apparatus with an integrated diversity function includes: antennae 1A, 1B; an antennae 1A, 1B changing switch; a radio unit having a function for measuring received field strength of electric wave which is received; a control unit for controlling switching operation of the antenna changing switch based on the received field strength measured by the wireless unit; and a display unit 7 for displaying the received field strength at each antenna. On the display unit 7, levels 10A, 10B of received field conditions at each antenna and a field variance indication 13 for indicating a degree of change in received field strength are displayed. Which antenna is chosen is indicated in lighting or putting-out of LED 11A and 11B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121702-A (JP)
Title: Biological light measuring apparatus
Inventor: HIRABAYASHI YUKIKO
IPC: A61B5/026
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological light measuring apparatus which can irradiate and dispose a photodetecting point so as to dispose sampling points without gap in an overall spherical head.  <P>SOLUTION: This biological light measuring apparatus disposes the sampling points over the entire spherical head by combining a plurality of rhombic shells and inverting the incident and photodetecting point dispositions of the adjacent shells. Thus, an image of an entire brain can be observed by one image by using an entire brain probe covering the entire head.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001358-A (JP)
Title: Woody composite material and its manufacturing method
Inventor: HASHIMOTO KEISUKE
IPC: B27N3/08
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a woody composite material all raw materials of which consist of natural resources which can fully be used also as a structure.  <P>SOLUTION: The woody composite material is made of admixture consisting of a slender woody material strip and a bonding agent. A woody mat is formed by stacking slender woody material strip is oriented in one direction, and this woody mat heated and pressurized to obtain the woody composite material. The bonding agent is made of natural product components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132740-A (JP)
Title: Electronic apparatus
Inventor: NAKAI SHINJI
IPC: G06F3/0481
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To enhance maneuverability too ensuring the visibility of a display screen further by facilitating a grasp of the content of setting for short cut icons, and reducing the number of display of short cut icons which are always displayed.  <P>SOLUTION: In short cut display processing, a CPU 11 causes a display device 16 to display a navigation screen 163 in which an SC button 15a for directing a display of short cut icons is always displayed. When the SC button 15a is pressed down in this screen 163, a short cut window 163a in which set short cut icons SC1-SC6 are vertically arranged is displayed. This window 163a has inside it, a close button 15b for directing this window 163a to close, and the CPU 11 makes this window 163a undisplayed, when the close button 15b is pressed down.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132793-A (JP)
Title: Welding method for support grid of fuel assembly, support grid formed by the method and manufacturing device of the support grid
Inventor: MASHIMA TSUTOMU
IPC: B23K26/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support grid welding process capable of confirming the quality by performing image recognition of a weld pattern of a weld spot in each spot, and performing weld management so that all the weld spots become nondefective products.  <P>SOLUTION: In this method for performing laser welding at weld spots (P1)-(P4) of the support grid (G) comprising inner straps (3) combined into a grid shape and outer straps (4) surrounding it, the weld spots (P1)-(P4) are recognized as binary image digital data by a pattern recognition device (B) after laser welding, and a weld spot (P1)-(P4) dimension is calculated based on the binary data. When the dimension is within a standard, laser welding on the position is finished and laser welding is moved to the next laser weld spots (P1)-(P4). When the dimension is below the standard on the contrary, the emission output of a laser beam (L) at the previous time is enhanced, and spot welding is repeated again until the dimension falls within the standard.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159224-A (JP)
Title: Handheld interpretation electrocardiograph
Inventor: MCLEOD MICHAEL P
IPC: A61B5/332
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrocardiograph excellent in mobility.  <P>SOLUTION: A handheld electrocardiograph system (10) accompanying an automatic analytical and/or automatic interpretation function is provided in accordance with one of the preferable embodiments of the present invention. The electrocardiograph includes an accumulation element (12) connected to a patient through a pair of relatively short lead wires (16) and a handheld portable processing display element (14) of a battery type power supply which is connected to the accumulation element (12) and controlled through a graphical user interface (46). Either a color or a black and white graphical display which has a resolution enough to express wave forms and has a function as a touch screen interface may be adopted as the display element (14).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004133270-A (JP)
Title: Methods for reproducing and disassembling process cartridge, and process cartridge
Inventor: SUZUKI AKIRA
IPC: G03G21/18
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To disassemble and reproduce a process cartridge where resin-bonding is used for the coupling system of frames.  <P>SOLUTION: In a disassembling method, (1) the vicinity of a resin-bonding part is supported by a first tooling and a second tooling, and the bonding part is disassembled by separating the tooling and (2) a side cover around a melting resin inlet is circularly cut by a cutter. In a reproducing method, (1) an adhesive material is applied on a divided surface and a separated surface and (2) a first positioning/fixing member is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133317-A (JP)
Title: Image forming apparatus
Inventor: FUJITA TORU
IPC: G03G15/11
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To form an excellent toner image while preventing liquid carrier from being wastefully consumed in advance.  <P>SOLUTION: Squeegee rollers 51 to 53 are oppositely arranged in a developing carrying area between the developing position 16 of a photoreceptor 11 and a primary transfer position 44, and disposed to move back and forth between a contact position where they come into contact with the developer on the photoreceptor 11 and a separate position where they do not come into contact with the developer. The rollers 51 to 53 are rotated at nearly equal circumferential speed to the photoreceptor 11 in a direction where they follow the photoreceptor 11 at the contact position. When the rollers 51 to 53 are arranged at the contact position, they scrape off the liquid carrier from the photoreceptor 11. The peeled amount of the liquid carrier is adjusted by the combination of the rollers 51 to 53 arranged at the contact position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129998-A (JP)
Title: Pachinko machine
Inventor: ITO SUSUMU
IPC: A63F7/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine which can preserve its lithographic control LSI (largescale integrated circuit) when the machine fails and can recover to the state before the failure when the failure is fixed.  <P>SOLUTION: A main board 1 and an image-control board 3 have a main control part 10 and an image-control part 30, respectively. An analog input port 35 outputs a digital signal to an output terminal when an inputted analog signal is out of a predetermined range. A machine failure detection means 17 is connected with the input port 35 and detects the failure of a motor M. An oscillation means 31 is connected with the lithographic control LSI used for a display apparatus 38 and supplies a clock operating the display apparatus 38. Its oscillation state is controlled by the main control part 10. When the motor M fails, the image-control part 30 sends the information to the main control part 10. The main control part 10 stores the information sent from the image-control part 30 and stops the oscillation means 31 to preserve the lithographic control LSI.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137519-A (JP)
Title: Method for controlling etching liquid, and apparatus for controlling etching liquid
Inventor: KAMIBAYASHI KIYOSHI
IPC: C23F1/08
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling an etching liquid by which the concentration of each component changing with the lapse of time in a repeatedly used etching liquid for a metal-like material can easily and almost fixedly be maintained.  <P>SOLUTION: The method for controlling an etching liquid comprises: a stage where an etching liquid for a metal-like material is titrated with a solution having reverse properties to the etching liquid, and, in parallel to that, the electroconductivity of the etching liquid is measured with a conductivity meter; a calculation stage where the concentration of each component in the etching liquid is calculated from the measured value obtained in the above measuring stage, and then, the deficient amount of each component in the etching liquid is calculated; and a replenishment stage where the etching liquid is replenished with the deficient amount of each component obtained by the calculation stage by a component raw liquid and/or a replenishing liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138915-A (JP)
Title: Optical modulation method and device
Inventor: JIN YOSHITO
IPC: G02F1/03
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulation method and device by which the number of components of optical members which are needed to be disposed so as to be spatially distributed can be reduced.  <P>SOLUTION: The optical modulation device 1 modulates signal light having the transmittance higher than a prescribed threshold in a prescribed first frequency and is provided with an electrooptical crystal 3 in which the signal light is made incident, a signal electrode 4 and a ground electrode 5 controlling a voltage signal for modulation having a second frequency lower than the first frequency so that the voltage signal can be applied to the electrooptical crystal 3 and the application of the voltage signal can be suspended, and a modulation signal outputting part 6. The electrooptical crystal 3 has a function for lowering the transmittance in the first frequency of the incident signal light to the transmittance lower than the threshold by an electrooptical effect of the electrooptical crystal 3 in the state that the voltage signal for modulation is applied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146871-A (JP)
Title: Telephone directory data storage service providing system, telephone directory data storage and distribution method, and program therefor
Inventor: MITANI MITSURU
IPC: H04W88/18
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service whereby telephone directory data can be exchanged without the need for using an exclusive cable and exclusive software and without giving an effect on a shape and a size of a portable telephone terminal.  <P>SOLUTION: The telephone directory data storage service providing system is constituted of: a telephone directory data read means 271 for reading telephone directory data from a portable telephone terminal on the basis of a storage registration request of the telephone directory data from a customer; a telephone directory data transmission means 272 for transmitting the read telephone directory data via a wireless communication network according to a prescribed file transfer protocol; and a telephone directory data exchange means 24 for receiving the telephone directory data, storing the data so that the data corresponds to each customer, and distributing the telephone directory data on each occasion in response to a distribution request from each customer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144897-A (JP)
Title: Organic photoreceptor, image forming method, and image forming apparatus
Inventor: ASANO MASANARI
IPC: G03G9/087
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high sensitivity organic photoreceptor free of occurrence of image defects such as image unevenness, black spots and voids even when an electrophotographic image is formed using an image forming apparatus loaded with an electronic RDH (recirculating document handler), and to provide an image forming method using the organic photoreceptor and an image forming apparatus.  <P>SOLUTION: The organic photoreceptor used in an image forming method in which an electronic RDH is applied has a charge generating layer containing an adduct of titanyl phthalocyanine to a diol having hydroxy groups on two adjacent respective carbon atoms on a conductive substrate and a charge transport layer on the charge generating layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153308-A (JP)
Title: Mobile communication system and method for handover processing
Inventor: ABE SATOSHI
IPC: H04W36/18
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for handover processing which can maintain the communication quality even if a radio state between a portable telephone and a base station deteriorates when performing a non-interrupted HHO process for switching the communication parameter.  <P>SOLUTION: When the radio state between the portable telephone and the base station deteriorates when performing a non-interrupted HHO process from a parameter set A to a parameter set B, an exchange station selects another optimum base station and designates the setting of a radio connection. The designated base station sets the radio connection by the set A to the telephone, and starts communicating. Then, the designated base station judges whether the non-interrupted HHO process is performed by the radio connection set by the set A or another radio connection is set by the set B based on the residual time (t) from the present time to a switching time T, a call setting time τ and a time (x) necessary to set the radio connection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202291-A (JP)
Title: Plastic discriminating device and method
Inventor: IWAMOTO HIROSHI
IPC: G01N21/35
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic discriminating device and a plastic discriminating method capable of continuously discriminating the kinds of plastic with high accuracy regardless of a size of a discriminating object including plastic.  <P>SOLUTION: This plastic discriminating device comprises a sampling part 2 for sampling a test piece 1 from the discriminating object including plastic, a discriminating part 3 comprising a detecting part 4 for discriminating the kind of plastic included in the test piece 1, and a supplying part 5 for supplying the test piece 1 to the detecting part 4 from the sampling part 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004153433-A (JP)
Title: Crystal oscillator and semiconductor device
Inventor: MIYAGI HIROSHI
IPC: H03B5/32
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oscillator and a semiconductor device capable of reducing production of spurious oscillation without making the manufacturing processes and the circuit configuration complicated.  <P>SOLUTION: The oscillator 30 with an externally mounted crystal vibrator 52 is provided with a start circuit 36 and a timer circuit 39 for changing a value of current supplied to a FET 31 for a prescribed time at oscillation start and a time after that. A load circuit 40 comprising a source grounding circuit or the like is connected to the oscillator 30 and the value of current supplied to the load circuit 40 is suppressed. Further, an entire one-chip component 10 including the oscillator 30 and the load circuit 40 is formed by a CMOS process or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151259-A (JP)
Title: Image forming apparatus
Inventor: UCHIUMI SHINICHI
IPC: G03G7/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of satisfactory both-sided image formation in which a highly glossy image is formed on at least one side of a recording sheet and then a highly glossy, non-glossy, or low-glossy image is formed on the other side of the sheet.  <P>SOLUTION: The apparatus has an output mode selection means which selects and specifies, as an image output mode, a special output mode in which highly glossy images are formed on one side or both sides of a recording sheet P and outputted. When both-sided output under the special output mode is selected, the recording sheets P2 to 4 are conveyed to a first image forming device 2 and a first fixing device 4, thereby outputting a first image on one side of each sheet, and then each sheet is conveyed to a second fixing device 5 using a fixing belt 54, in which second fixing is performed. Subsequently, each sheet is conveyed to a second image forming device 6 including an ink jet recording device, in which a second image is formed on the other side of the sheet. Thus, a both-sided image forming operation is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153563-A (JP)
Title: Image processing device, image readout device, image forming device and color copying device
Inventor: YAMAKAWA SHINJI
IPC: G06T7/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device, an image readout device, an image forming device and a color copying device of such good capability as avoiding the incorrect decision of deep colored dots and the like as a character.  <P>SOLUTION: Each device includes a white pixel detection means for detecting whether a white pixel is existent in an N × N matrix, a color decision means for deciding a color including a color pixel and a color dot when the color pixel is existent in a predetermined position of the N × N matrix, and a color pixel decision means for deciding the color pixel when the white pixel detection means detects the pixel being not a white pixel and the color decision means decides as the color including the color pixel and the color dot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003264051-A (JP)
Title: Ceramic heater
Inventor: ITO YASUTAKA
IPC: C04B41/91
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic heater that has high heat conductivity and which can have surface temperature of a heater board follow the temperature change of a heating element quickly, control the temperature of a heating surface well, and prevent thermal diffusion of the impurities (such as Y) from the ceramic heater to a semiconductor wafer.  <P>SOLUTION: With respect to the ceramic heater which is constituted of the heating element on the surface or in the interior of the ceramic board, relative roughness of the heating surface, on which a heated thing is heated, of the above ceramic board based on JISB 0601, is Rmax=0.05 to 200 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004157783-A (JP)
Title: Server, method, and program for supporting creation of web page
Inventor: ITO YASUYUKI
IPC: G06F17/30
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web page creation support server allowing a user to automatically select a Web page template optimum for an intended Web page only by selecting a keyword for strongly assisting the user to create the Web page.  <P>SOLUTION: This Web page creation support server 1 transmits a plurality of pieces of keyword information to a user terminal 3 connected via a communication network 4, receives selection information about the keyword from the user terminal 3, and on the basis of the information, searches a Web page template database for selecting the Web page template. Using the selected Web page template and the Web page description data received from the user terminal, a Web page composition file is created, and it is uploaded to a Web page storage area allocated by the Web server 2 for the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164107-A (JP)
Title: Unauthorized access monitoring system
Inventor: ANO SHIGEHIRO
IPC: H04L12/70
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unauthorized access detection system appropriate to detect a distributed denial of service attack (DDoS attack).  <P>SOLUTION: This unauthorized access monitoring system contains a backbone network 11 and a LAN 12 housing at least one of terminal devices 121, 122 and 123 and connected to the backbone network 11 to monitor an unauthorized access to the terminal device 121 or the like housed in the LAN 12. A plurality of analyzing terminals 13 are provided in each of flow-in routes from external networks into the backbone network 11 to analyze a packet flowing from each of the flow-in routes into the backbone network 11 to extract an access suspicious as the unauthorized access, and a management terminal 14 for collecting results of analyses from each of the analyzing terminals 13 to detect an unauthorized access on the basis of a result of the total is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003228646-A (JP)
Title: River condition simulation method
Inventor: HOSHIBATA KUNIMATSU
IPC: G06Q50/26
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely simulate change of a water level and a flow rate rivers due to an uncertain flow.  <P>SOLUTION: As for the uncertain flow of rivers, a continuity equation and a motion equation from which a time item is omitted are solved by a shadow system difference calculus. In this case, a flow rate Q(ij) at each spot at each point of time is assumed in a step S4, and a water level H(ij) is calculated by using the motion equation in a step S5. Whether or not the flow rate conversion value of reservoir quantity associated with the water level and the flow rate changing quantity being the reservoir quantity of the flow rate are balanced is judged by using the continuity equation in a step S6, and when the flow rate is not balanced, the flow rate is assumed again, and the steps S4-S6 are repeated. In the step S4, the flow rate changing quantity is set by averaging the flow rate changing quantity obtained by the previous assumption and the flow rate changing quantity appearing in the water level change, and the flow rate is reassumed based on this. When the flow rate is balanced, the point of time is updated, and arithmetic processing is executed in the same way in a step S8.  <P>COPYRIGHT: (C)2003,JPO