baber/WOPTO huggingface dataset:
Patent JP-2004109798-A (JP)
Title: Image forming apparatus, cartridge and storage medium
Inventor: ENOMOTO NAOKI
IPC: G03G21/10
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, a cartridge and a storage medium which can prevent the efficiency of primary transfer from being reduced independently of the number of integrated prints of the image forming apparatus by electrostatically charging, removing and recovering a remaining developer left on the surface of an intermediate transfer member.  <P>SOLUTION: The image forming apparatus for electrostatically charging a remaining developer left on the surface of the intermediate transfer member 9, transferring the remaining developer from the intermediate transfer member 9 to an image carrier 1, removing the remaining developer by an image carrier developer removing member, and performing cleaning simultaneously with transfer is provided with an image carrier integration means 25 for counting the integrated rotational frequency of the image carrier 1 from the start of its use, an intermediate transfer member integration means 26 for counting the integrated rotational frequency of the intermediate transfer member 9 from the start of its used and an electrostatic charge integration means 27 for counting the integrated rotational frequency of an electrostatic charging means 23 from the start of its use. Voltage to be applied to the charging means 23 is controlled at least on the basis of the information of the integration means 25, 26 or 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120144-A (JP)
Title: Receiver
Inventor: TAKAHASHI TETSUYA
IPC: H04N5/44
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver capable of performing diversity reception for properly managing its operating state.  <P>SOLUTION: The receiver is provided with: a plurality of RF tuners 2A to 2C; a selector switch 3 for selecting an RF tuner to be in use; and a digital demodulation section 4 for demodulating a signal outputted from the RF tuner selected by the selector switch 3. The receiver controls the selector switch 3 to select the state of the receiver between a first state wherein output signals from a plurality of the RF tuners are composed and the composed signal is given to the digital demodulation section 4 and a second state wherein an output signal of the single RF tuner is given to the digital demodulation section 4 in response to information included in a broadcast wave being a reception object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119549-A (JP)
Title: Semiconductor device and its manufacturing device
Inventor: TAKAHASHI NOBUYOSHI
IPC: H01L21/336
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To speed up the operation of a semiconductor device by reducing parasitic capacitance between each poly-plug and each gate electrode and reducing the resistance of the poly-plug itself.  <P>SOLUTION: A gate insulating film 3 and a gate electrode 4 of an insulated gate field-effect transistor (FET) are formed on a semiconductor substrate 1. Then a plurality of sidewall insulating films 6, 7 are laminated on the side face of the gate electrode 4. Then the source area and drain area 8 of the insulated gate FET are formed in the semiconductor substrate 1. Then a 1st electrode 9 connected to the source area or the drain area 8 is formed so as to be brought into contact with the sidewall insulating film 7 of the outermost layer out of the laminated sidewall insulating films 6, 7. Then the sidewall insulating film 7 which does not directly contact the side face of the gate electrode 4 out of the insulating films 6, 7 is selectively removed to form spaces 10. Then interlayer insulating films 12 are formed on the upper surfaces of the gate electrode 4, the sidewall insulating film 6 and the 1st electrode 9 to store spaces 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119564-A (JP)
Title: Chemical coarsening liquid and multilayer printed wiring board manufactured using the same
Inventor: TAKITA TAKAO
IPC: H05K3/38
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical coarsening liquid capable of suppressing generation of black deposits when etching the surface of an inner layer circuit board surface of a multilayer printed wiring board, and to provide a multilayer printed wiring board manufactured using the same.  <P>SOLUTION: The chemical coarsening liquid contains sulfuric acid (A), hydrogen peroxide (B), azole compound (C) and alcoholic solvent (D), and the multilayer printed wiring board is manufactured using the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113931-A (JP)
Title: Film-forming apparatus and film-forming method
Inventor: MIYOSHI SATORU
IPC: B05D3/12
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To stably produce an aerosol by preventing huge agglomerate particles of μm-mm orders formed in producing the aerosol from staying on a part of a container in a film-forming apparatus using an aerosol deposition method.  <P>SOLUTION: The film-forming apparatus comprises an aerosol producing container 11 wherein a raw material powder is placed and an aerosol is produced; a gas introduction section 13 for producing the aerosol by blowing up the raw material powder with a gas in the aerosol producing container; a jet nozzle 23 for jetting the aerosol produced in the aerosol producing container toward a substrate; a vibration section 35 for very slightly vibrating the aerosol producing container; and a drive section 35 for driving the aerosol producing container to move it as specified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115074-A (JP)
Title: Packaging box
Inventor: ISHIKAWA TSUTOMU
IPC: B65D5/36
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a packaging material storage cost and a packaging material cost by using a corrugated fiberboard without using any foamed polystyrene resin.  <P>SOLUTION: An upper end portion of a packaging box 2 comprises an upper shock-absorbing material 50 and first to fourth side plates 11-14, and an upper surface part comprises a first inner side plate 24, a second inner side plate 26, a third inner side plate 27, a fourth inner side plate 29, an inner upper plate 30 and a lid plate 31. In a lower end portion, a lower shock-absorbing material 60 is arranged on a bottom portion of the packaging box 2, and the lower end portion comprises the lower shock-absorbing material 60 and the first to fourth side plates 11-14, and the bottom portion comprises the double-folded lower shock-absorbing material 60, a bottom plate 44 and an auxiliary bottom plate 47.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128790-A (JP)
Title: Radio communication equipment
Inventor: FUNABIKI MAKOTO
IPC: H04B1/719
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the configuration of equipment and to enable random access by detecting carriers by a busy tone signal and by using a CSMA/CA system as an access control system.  <P>SOLUTION: A radio communication equipment comprises an antenna section for transmitting and receiving a high-frequency signal, an impulse radio signal processing section for performing the transmission and reception processing of an impulse radio signal; a busy tone signal processing section for transmitting and receiving the busy tone signal; an access control section for transmitting the busy tone signal from the busy tone signal processing section while data are being outputted to the impulse radio signal processing section; and an upper-layer processing section for processing transmitted and received data. The busy tone signal is used for detecting the carriers and the CSMA/CA system is used as the access control system, thus simplifying the configuration of equipment and achieving random access.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122590-A (JP)
Title: Shaping bladder for tire shaping
Inventor: TAKAI YUICHI
IPC: B29D30/26
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable a tread ring including a breaker to be easily and accurately attached by ensuring that a specified toroidal shape is securely obtained in a shaping bladder for tire shaping used when a green cover is transformed to the toroidal shape.  <P>SOLUTION: A plurality of main reinforcing layers 12 and 13 are formed at a corresponding part to the crown part of the toroidal shape of the green cover 10 while transformed to the toroidal shape. The main reinforcing layers 12 and 13 have built-in cords 12a and 13a askew in the peripheral direction of the green cover 10 respectively. The inclination directions of the cords 12a and 13a are intercrossed between the main reinforcing layers 12 and 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122957-A (JP)
Title: Hst transmission structure of traveling vehicle
Inventor: ADACHI KENICHI
IPC: A01B69/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide HST transmission structure which performs the transmission of straight traveling/right and left turning of two HSTs by operating a transmission switching means 9, and performs the transmission at the time of the straight traveling with one HST.  <P>SOLUTION: In the HST transmission structure of the traveling vehicle, two HSTs 12, 13 to form a pair with right/left traveling wheels 17, 18 are driven in a variable speed by operating a rotation adjustment mechanism 40 by a main speed change lever 8, and two HSTs 12, 13 are selectively operated by a steering operation means 7 to perform straight traveling, left turning and right turning. In the HST transmission structure of the traveling vehicle, the right/left traveling wheel 17, 18 are driven with the respective independent HSTs 12, 13 to perform left turning and right turning by the selective operation of the steering operation means 7 during transmission systems of two HSTs 12, 13 between the traveling wheels 17, 18. It is provided with a transmission switching means 9 which travels straight by simultaneously transmitting the right/left traveling wheels 17, 18 only with the other HST 13 in a state that the transmission of one of HST 12 is cut off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124326-A (JP)
Title: Fiber finishing agent and fibrous material
Inventor: BANDO HIROTOMO
IPC: D06M13/224
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-finishing agent that has an intrinsic action of γ-linolenic acid as well as reduced skin sensitization and provide a fibrous material.  <P>SOLUTION: The finishing agent contains sucrose fatty acid esters including sucrose γ-linolenic acid ester. The fibrous material is obtained by allowing the sucrose fatty acid ester including sucrose γ-linolenic acid ester to apply to fiber firmly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132207-A (JP)
Title: Control device for vehicle
Inventor: SHIIBA HIDENORI
IPC: F02D29/02
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that when some of a group of electronic controlled units concerned with sequence control are reset, the sequence control may fail.  <P>SOLUTION: A control device for a vehicle is equipped with the group of electronic controlled units (ECU) for sequence controlling while taking consistency under a main electronic controlled unit (HCM). When each of the ECUs detects itself as reset, it sends a reset signal to another ECU, omits the intermediate process and returns to the state immediately before resetting. The other ECUs holds processing until all the electronic controlled units are returned to the state T1 immediately before resetting, and the HCM restarts sequence control when all the electronic controlled units are returned to the state T1 immediately before resetting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134963-A (JP)
Title: Matrix switch incorporating scan converter
Inventor: AZUMAOKA YUKIHIRO
IPC: G09G5/391
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a downsized matrix switch capable of easily and quickly performing adjustment of parameters and switching operations or the like even when the matrix switch receives image signals adopting different systems and various display apparatuses adopting different standards are connected to the outputs of the matrix switch.  <P>SOLUTION: Scan converters 2-1 to 2-m receive image signals adopting the NTSC or RGB system via the matrix switch 1. The scan converters 2-1 to 2-m convert the received image signals into image signals of the RGB system and store the result to respective memories. The image signals stored in the memories are read in a read timing in compliance with the standards of the display apparatuses connected to the outputs and the display apparatuses 21, 22 display the signals. Connection information of the matrix switch 1, the read timing, and the image adjustment parameters or the like are stored in a nonvolatile storage section of a control section 3 and set to the matrix switch 1 and the scan converters 2-1 to 2-m.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133163-A (JP)
Title: Font making apparatus and font making program
Inventor: HAKU KYOKUKYO
IPC: G09G5/24
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a font making apparatus and a font making program for easily making a hand-writing character font for horizontal and columnar writing as an user's original font.  <P>SOLUTION: The font making apparatus makes a font based on the input image data. The apparatus contains: a character segmenting means to extract the character image of each character from the input image data and to correlate the extracted character image of each character to a character code; and a character imaging means to produce two kinds of character image data of the character image data for horizontal writing and the character image data for columnar writing from the character image extracted and correlated with the character code by the character segmenting means. Moreover, the apparatus contains a font making means to make font characters for horizontal writing from the character image data for horizontal writing produced by the above character imaging means and to make font characters for columnar writing from the character image data for columnar writing produced by the above character imaging means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099577-A (JP)
Title: Method of producing extract and pigment from black rice
Inventor: TSUBOI MAKOTO
IPC: A23L1/275
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing extract of high extract content, reduced odor and high solubility in water from grain or bran of black rice.  <P>SOLUTION: Black rice grain or bran is degreased with hexane and extracted with 30% ethanol to obtain the extract which is free from odor and readily soluble in water. The black rice extract has a large content of available components, no odor and high solubility in water, further facilitates the production of skin lotion, beverage, food and medicine with reduced costs of raw materials and products. Thus, the supply of black rice extract having good validity, utility and economical efficiency becomes possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132857-A (JP)
Title: Heat aging test device
Inventor: MIHASHI KENHACHI
IPC: G01N17/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat aging test device in which a plurality of heat aging tests can be performed.  <P>SOLUTION: In this heat aging test device, the heat aging tests of test pieces S in a test vessel 2 can be performed while substituting air in a thermostatic vessel 1 for outside air and circulating the air heated in the test vessel 2 arranged in the thermostatic vessel 1. An air forced circulating means 3 for circulating the air heated forcedly, and a means 5 for adjusting the flow rate which can adjust the flow rate of the air circulated in an air circulating route 6 are arranged in the air circulating route 6 in the thermostatic vessel 1. The test vessel 2 is constituted such that the circulating direction of the air heated can be switched vertically or horizontally.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134656-A (JP)
Title: Solar cell fabricating method and solar cell fabricated thereby
Inventor: MIYAZAWA AKIRA
IPC: H01L31/04
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell equipped with electrodes having a high aspect ratio for improving the photoelectric conversion efficiency by improving the adhesive of their metal wires to a substrate, and to provide its fabricating method.  <P>SOLUTION: The solar cell fabricating method includes a process for forming a pn junction on a semiconductor substrate and a process for forming electrodes on a semiconductor substrate surface. The process for forming the electrodes on the semiconductor substrate surface includes a process for covering the circumferences of the wires with conductive materials, a process for arranging the covered wires on the semiconductor substrate surface, and a process for baking the arranged wires. Further, the solar cell is fabricated by this method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130006-A (JP)
Title: Ozone sterilization method, and its apparatus
Inventor: KIMURA SOICHIRO
IPC: A61L9/015
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: secondary emission gives influence on an environment when wastes from production facilities are managed by physically removing bacteria included in the wastes or destroying them by combustion; and ozone has a defect in the continuity of a sterilizing effect, though ozone is safe without residual property owing to disappearance in a short period of time, and is noted in place of formalin and sodium hypochlorite, which are injurious to human bodies though formalin is used as a bactericide in a hospital or medicinal supply production facilities, and sodium hypochlorite is used in the field of food products.  <P>SOLUTION: Acid water or alkaline water is misted into the atmosphere containing ozone gas. Gaseous ozone and a liquid pH selected by purpose and usage, are used as a mixture, so that decrease in the density of ozone, which does not contribute to sterilization, is suppressed, and also the degree of contribution to the sterilization is maximally raised.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308815-A (JP)
Title: Battery pack and its manufacturing method
Inventor: TAKATSU KATSUMI
IPC: H01M50/588
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack having a structure preventing the thermal destruction of a heat sensitive element by resin to be filled when a secondary battery is integrated with a circuit board by a resin mold to comprise the battery pack and to provide its manufacturing method.  <P>SOLUTION: A heat insulating sheet 16 is disposed covering over a temperature fuse 10 disposed on a sealing plate 23 of the secondary battery, so that the heat of the resin, which becomes a primary mold body 11 by filling between the secondary battery 2 and the circuit board 3, is insulated by the heat insulating sheet 16, which prevents the temperature fuse 10 from being destructed by heat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088043-A (JP)
Title: Portable solar power generator
Inventor: CHOSHOIN YASUHISA
IPC: H02N6/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable solar power generator in which a solar photovoltaic module to generate power on the solar light, a nickel-cadmium battery to store the generated power, and an inverter to convert a direct current to an alternating current can be compactly stored, which can be put into vinyl and a plastic case, in which the nickel-cadmium battery can be replaced, and in which solar power generation can be readily utilized both indoors and outdoors for a long period of time.  <P>SOLUTION: The solar photovoltaic module is so constituted that it is finished thin to the utmost, cut in a rectangular shape into a proper size, put into a rectangular plastic case or it is processed by being press-fitted, and has a structure suitable for carrying which is capable of easily bending in a space of a rectangular shape and is easily storable by winding. The inverter to store a current generated by the solar photovoltaic module in the nickel-cadmium battery and to convert it to a direct current, and a switch or the like are incorporated into a part of the plastic case. Batteries can be replaced, the design is compactly schemed, and it has a function to be used in multi-purpose uses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135814-A (JP)
Title: Game instrument
Inventor: ONUMA KATSUO
IPC: A63F3/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new game instrument for two or more playing methods capable of coping with any players regardless of ages and experiences by setting various rules to one game instrument.  <P>SOLUTION: The game instrument is composed of a board and pieces used for a game played by arranging the pieces on the board surface of the board placed on a table. The piece has a regular N-gon planar shape and is used for the game whose basic rule is to adjacently arrange the pieces so as to make the colors of the respective sides of the pieces the same by using all kinds or at least one kind of the pieces obtained by disposing the colors selected from N types of different colors selected from M types (M≥N) to the respective sides of a regular N-gon, colors being allowed to overlap.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003187108-A (JP)
Title: Central market system, market client system, device and electronic market operation method
Inventor: KOYANAGI SHIGERU
IPC: G06Q50/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a central market system capable of performing a smooth operation and realizing an effective electronic market flexibly responding to a participant's request.  <P>SOLUTION: This central market system 101 for operating at least one electronic market by exchanging information with a market client comprises a receiving part 111 for receiving an estimation request transmitted from a buyer terminal 102 of a market client system; a selection part 112 for selecting a seller terminal 103 of the market client system for selling a commodity related to the received estimation request on the basis of preliminarily registered commodity-seller corresponding information; a transmission part 113 for transmitting the estimation request to the selected seller terminal 103; a receiving part 115 for receiving an estimation returned from the seller terminal 103; and a transmission part 116 for returning the estimation to the buyer terminal 102 of the requester.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004147017-A (JP)
Title: Mobile terminal, communication control method, and communication system
Inventor: UCHIZONO HIDEO
IPC: H04W8/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a desired file even if a terminal moves to the outside from an area where the terminal can access a file distribution source terminal by short-range wireless communication.  <P>SOLUTION: Even when failing in direct reception of a file from a transmission terminal 10A because it has moved to the outside of an area where the terminal 10A can be accessed via a wireless LAN, a reception terminal 10C detects that a relay terminal 10B have received the file from the terminal 10A and the IP address of the terminal 10B (R6) to listen to the IP packet transmitting through the wireless LAN (R5), and requests the terminal 10B to transmit the file. In this way, the terminal 10C can obtain the file. Also, a communication system for realizing file relay between these mobile terminals can avoid an increase in cost of a facility because it does not require the installation of a file server, and the system also can avoid troublesomeness in an operation because the file server is not relayed in a processing procedure.  <P>COPYRIGHT: (C)2004,JPO