baber/WOPTO huggingface dataset:
Patent JP-2003025833-A (JP)
Title: Refrigerator for vehicle
Inventor: KOBAYASHI OSAMU
IPC: B60H1/32
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator for vehicle which can perform the rapid cooling after the refrigerator is operated, and can be used as a regular store when the refrigerator is not required. SOLUTION: The refrigerator for vehicle in which the inside of the refrigerator 200 is cooled by the refrigerant distributing in a refrigerant pipe 150 of a refrigeration cycle 100 comprises a pipe 300 for the refrigerator which is branched from the refrigerant pipe 150 and re-merged between an expansion valve 130 and an evaporator 140, or between the evaporator 140 and the compressor 110, a highly heat-conductive cooling plate 400 joined with the pipe 300 for the refrigerator, and a control valve 500 which is provided on a branched part 310 of the pipe 300 for the refrigerator, and selectively opens/closes the flow passage of pipe 150 for the refrigerant and the pipe 300 for the refrigerator, and the cooling plate 400 is disposed on a bottom surface part 210 in at least the refrigerator 200.
Patent JP-2003005443-A (JP)
Title: Method for manufacturing toner composition for electrostatic latent image development, toner composition and developer composition using the same
Inventor: HYON-NAMU YUN
IPC: G03G9/08
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner composition for electrostatic latent image development with high resolution having excellent characteristics to be used for an electrophotographic image system by forming a spheric particulate resin having a small particle size, and to provide the toner composition for electrostatic latent image development. SOLUTION: The method consists of (a) a step of preparing a resin composition consisting of a resin, a processing aid, a coloring agent and an optionally added charge controlling agent, (b) a step of dispersing the above resin composition in an organic medium which consists of an organic solvent and a surfactant and is insoluble with the above resin, (c) a step of pulverizing the resin composition by effects of heating and shearing in the organic medium to prepare a particulate resin dispersion liquid, (d) a step of heating the particulate resin dispersion liquid to vaporize and remove the processing aid, and (e) a step of separating toner fine particles from the particulate resin dispersion liquid.
Patent JP-2002329140-A (JP)
Title: Catalog data input system and retrieval system for vehicle type database generated by the catalog data input system
Inventor: HIROBE YOSHINOBU
IPC: G06Q30/06
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a catalog data input system which facilitates input operation and decreases input misses. SOLUTION: The catalog data input system which inputs main equipment information on a vehicle printed in a vehicle catalog has a 1st stage where the input of the name of an equipment name and the equipment contents of the equipment item by vehicle types of a vehicle which has its vehicle type name and grade information previously registered and is selected is urged and a 2nd stage where the inputted equipment contents of the equipment item and grade information by the vehicle types are displayed on longitudinal and lateral axes and the input of information regarding the equipment contents to an input field where the longitudinal and lateral axes cross each other is urged.  At the input stage, standard equipment for all the grades of the vehicle types and equipment by some of the grades of vehicles are discriminated and inputted and at the 2nd stage, the standard equipment and equipment by the grades are displayed discriminatingly in different colors and for the equipment by the grades, maker and dealer options are displayed in different colors through input operation.
Patent JP-2003032949-A (JP)
Title: Spindle motor
Inventor: NAGAOKA KAZUTOMO
IPC: H02K5/173
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor, capable of attaining labyrinth seal effect by improving assembly accuracy with ball bearings fixed. SOLUTION: This spindle motor comprises a motor base 1, a hub 12A which is rotatably supported via a pair of ball bearings 4A, 4B fitted to a shaft 9 installed standing on the motor base and in which a recording disk 10 is attached to the part thereof, a yoke 6 attached to one side of the hub, a rotor magnet 7 attached to the yoke, a core 2 fixed to the motor base at a prescribed interval from the rotor magnet, and a coil 11 wound around the core. In the spindle motor, a ring washer 8 is arranged between an inner ring end 4Ba1 of the ball bearing 4B on the motor base side and an annular part 18 formed on the shaft side of the motor base, so as not to abut against the inner ring ends of the ball bearings and the annular part.
Patent JP-2002200390-A (JP)
Title: Washing vesseland its holder
Inventor: ITO SHIZUE
IPC: D06F35/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a scar or breakage occurs on an ornament or the inner wall of a washing tub is damaged by shocks caused by the contact between the washing tub and a pulsator when the ornament such as a wrist watch is washed in the washing tub of a washing machine or the like. SOLUTION: Washing can be performed without damaging the ornament, the washing tub, and the clothing washed together by using a shaft section holding a washed object, a case section at least partially made of an elastic material and enclosing the shaft section to cover and protect the washed object, a washing vessel having an opening section through which a detergent enters, and a holder for fixing the washing vessel at an optional position in the washing tub.
Patent JP-2003034863-A (JP)
Title: Vacuum film forming apparatus
Inventor: KAMIYA KAZUO
IPC: C23C14/28
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum film forming apparatus, which can form a dense film of high quality having strong adhesion to a substrate, and is not restricted by a film forming material or a film forming condition. SOLUTION: The vacuum film-forming apparatus 1 has a laser device 16 for irradiating a target 5 arranged in a vacuum chamber 2 with a laser beam 17. The target 5 irradiated with the laser beam 17 spouts particle clusters of a raw material for the film. The apparatus supplies an electric power output from a power unit 10 into the vacuum chamber 2 through a substrate holder 6, thereby excites and ionizes the particle clusters, and launches the ions of the raw material for the film onto the substrate 15 to make them form the film.
Patent JP-2003033943-A (JP)
Title: Manufacturing method and structure for laminate sheet moldings
Inventor: KUSHIOKA TOSHIAKI
IPC: B29C45/26
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a convex-shaped scratch on a surface of a laminate sheet when a projected portion is molded on the laminate sheet. SOLUTION: In a secondary molding method to mold the projected portion on the laminate sheet moldings which is made by laminating an upper layer of a solid resin, a lower layer of the solid resin and a medium layer of a foamed resin, the projected portion is molded by flowing a melted resin in the intermediate layer by cutting at least a part of the solid layer on which the projected portion is to be molded.
Patent JP-2003040601-A (JP)
Title: Method for supplying hydrogen
Inventor: O YOSHIO
IPC: F17C13/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a new method for transporting, storing and supplying hydrogen able to establish a priority of hydrogen which is important for energy conversion. SOLUTION: Hydrogen reacts with an aromatic compound at a hydrogen supplying site. A produced aromatic hydride is transported and stored as a hydrogen carrier. Hydrogen is separated by a dehydrogenation reaction at a hydrogen utilizing site. An aromatic hydride is formed in a hydrogenation reactor 3, stored in a tank 5 and transported to a dehydrogenation apparatus 11 by transporting means 7. Hydrogen and the aromatic compound are separated each other after the dehydrogenation reaction in the apparatus. Hydrogen is transported to a hydrogen utilizing apparatus 15 and the aromatic compound is utilized for the hydrogenation reaction again.
Patent JP-2003047010-A (JP)
Title: Dynamic image data transmitting system and method there of
Inventor: TAKEHARA HIDEKI
IPC: H04N21/6377
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To allow to select a transmitting mode correspondingly to the performance and the request of the reception terminal of a dynamic image data transmitting system when distributing a dynamic image data comprising a plurality of objects. SOLUTION: In the dynamic image data transmitting system and method for transmitting a dynamic image data comprising a plurality of objects, there are included a step of accumulating the plurality of objects (dynamic image data 1-4) for each object, a step of coding the respective accumulated objects every one of them to generate coded object data, a step of synthesizing the respective accumulated objects to generate a dynamic image data, a step of coding the synthesized dynamic image data to generate a coded dynamic image data, and a step for transmitting selectively the coded object data and the coded dynamic image data.
Patent JP-2003042178-A (JP)
Title: Driving input member, coupling method of the same, and image formation device using the same
Inventor: FUKUNAGA YASUYUKI
IPC: G03G21/10
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent uneven rotation of a rotating member brought by virtue of looseness by preventing backlash due to fit tolerance or the like when a driving input member such as a gear for driving transmission is fitted to a rotary shaft of a rotation member. SOLUTION: A cutout is formed in a part of the peripheral face in a rotary shaft of a rotation member to which a driving input member is fitted and a center hole having the same shape with the sectional shape of the rotary shaft is formed in the axial center of the driving input member and engagedly inserted in the rotary shaft. In this time, a protrusion formed so as to engage in correspond with the cutout part of the rotary shaft is formed with a taper of a certain angle tilted in the direction approaching the axial center toward the depth from the inserting side face. A helical gear is formed in the driving input member to constitute so that a thrust force works in the insertion direction of the driving input member into the rotary shaft for driving transmission.
Patent JP-2003039853-A (JP)
Title: Calendar for taking drug
Inventor: YAMAMOTO MASAO
IPC: B42D5/04
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent the failure of taking a drug by exhibiting a drug taking time zone in the date column of a calendar and hanging a drug bag or a drug taking indication tag from the exhibition part and to facilitate the movement of the drug bag and the indication tag to the next drug taking time zone after the drug is taken. SOLUTION: The time zones 4 for taking the drug in the morning, daytime, night, etc. are exhibited in the date column 3, and the drug bag 2 is fitted detachably to the exhibition part of each time zone 4.
Patent JP-2003052188-A (JP)
Title: Controller for motor
Inventor: TAZAWA TORU
IPC: H02P29/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a motor which inserts an adapted notch filter which is high in operation stability, as need. SOLUTION: This controller for a motor passes a vibration-detected velocity through a secondary high-pass filter or over, or compares the cut-off frequency of a vibration-detected filter with the maximum frequency contained in a gain proportional to the velocity and a velocity command value and uses the larger one, or determines the validity or invalidity for a notch filter by notch center frequency, or selects the notch center frequency of the notch filter from discrete values, thereby extracting the vibration components effectively, so as to raise the stability of the action of the adapted notch filter.
Patent JP-2002123107-A (JP)
Title: Induction heating type image heating device
Inventor: NAKAYAMA TOSHINORI
IPC: G03G15/20
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rise of an induction coil, to reduce a power loss and to improve a heat generating efficiency, as for an induction heating type image heating device. SOLUTION: As for the induction heating type image heating device 106 for heating an image (t) on a recording material P, the device is provided with a heating member 1 and an exciting coil 3 for generating a magnetic field for inducing an eddy current in the heating member 1, and as for a relation between an active power W and a reactive power W' among the total power applied on the induction coil 3, 0.1<= W/(W+W')<=0.8 is established.
Patent JP-2002105686-A (JP)
Title: Cathode and manufacturing method thereof
Inventor: FRITZ-LANGHALS ELKE DR
IPC: C25B3/25
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a cathode used for electrochemical reduction of organic compounds. SOLUTION: This cathode comprises a conductive supporting body having a film which has density of 0.001-2 g/cm3 and consists of electrochemically precipitated lead.
Patent JP-2002138186-A (JP)
Title: Polyacetal resin composition and molding
Inventor: KONDO TAKAO
IPC: C08L59/04
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a polyacetal resin having high strength and excellent sliding property, especially keeping very low level of sliding noise such as creaky noise, and having excellent dimensional stability. SOLUTION: This polyacetal resin composition comprises 0.05 to 20 pts.wt. of a mixture of (1) acrylic modified polyorganosiloxane obtained by graft copolymerising acrylic acid ester and/or methacrylic acid ester and if necessary a monomer copolymerizable with these to a polyorganosiloxane, and (2) unmodified polyorganosiloxane having dynamic viscosity of 100,000 cSt to 10,000,000 cSt, added to 100 pts.wt. of a polyoxymethylene copolymer having oxymethylene group as the principal repeating unit and an oxyalkylene group having 2 or more carbons.
Patent JP-2003060585-A (JP)
Title: Optical communication device
Inventor: CHOKAI YOICHI
IPC: H04B10/07
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To enable a full-duplex bidirectional communication which is stable even when there is a difference in light amount loss between different types of light emitting elements used for a first and second optical communication sections, by relatively reducing optical crosstalk components without causing increases in size or in cost and the optical communication section. SOLUTION: The light amount of a transmission light fitted with a one-core fiber 110 from an optical communication section 120 has a width of TAmin-max. While the light amount of a transmission light fitted with the fiber 110 from an optical communication section 130 has a width of TBmin-max in a state where the light emission amount of a light emitting element 131 is not adjusted, only the maximum value of the transmission light amount is reduced from TBmax to TBmax' by providing a light emission amount adjusting section 140 on the section 130 side. By doing this, even when light amount loss La of the transmission light from the section 120 in the fiber 110 is larger than light amount loss Lb of the transmission light from the section 130 in the fiber 110, optical crosstalk components X can be relatively reduced in a light receiving element 133.
Patent JP-2003057651-A (JP)
Title: Mirror adjustment mechanism of liquid crystal projector
Inventor: KAWAGUCHI KAZUNORI
IPC: G03B33/12
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To widen an inclination adjustment range and to simplify the adjustment. SOLUTION: A full reflection mirror 12 is supported at three places in total which are at almost the center of a lower part of the full reflection mirror 12 and the left and right parts of an upper part of the full reflection mirror 12 by making the outer circumferential surfaces of disks of eccentric screws 24a and 25a provided eccentrically with the disks 24b and 25b at a point part that is screwed into each screw hole 23b provided on the bottom and top surfaces of a mirror holding frame 23 abut on one side surface of the full reflection mirror 12 with a line.  Then, by turning the eccentric screws 24a and 25a, the full reflection mirror 12, on the other side surface of which one end sides of springs 26 and 27, the other end sides of which are fixed to the mirror holding frame 23, are allowed to be abut is moved in each supporting place back and forth in the direction an optical axis Lo.
Patent JP-2003058314-A (JP)
Title: Coordinate reader and coordinate input means
Inventor: OIKE YOKO
IPC: G06F3/038
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate reader, etc., to enable a user to transcribe and input even Chinese characters, etc., which the user does not know on a coordinate input picture by using its reading character string as a clue. SOLUTION: The coordinate reader is provided with a first character string input means 80 which is an area consisting of sequentially arranging first characters for input in a part on a coordinate input surface 21a and enabling input of a first character string by instructing the first character by a coordinate input means 60, a conversion means for converting the first inputted character string into a second character string including a second character, a character string information transmitting means 90 for transmitting information of the first character string inputted from the first character string input means 80 or information of the second character string converted by the conversion means to the coordinate input means 60,  a character string information receiving means 62 provided in the coordinate input means 60 and for receiving the information of the first character string or the information of the second character string transmitted by the character string information transmitting means 90 and a display means 66 for displaying the second character strings converted by the conversion means.
Patent JP-2003069598-A (JP)
Title: Relay apparatus, communication setting program, and communication setting method
Inventor: SATO TAKAYUKI
IPC: H04L12/46
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a relay apparatus realizing a computer network system which is very high in security against unauthorized access. SOLUTION: The relay apparatus, which relays communication in a computer network, is provided with the first holding portion for holding a removable nonvolatile memory, a reading portion for reading, from the nonvolatile memory held in a first holding portion, a first apparatus identifying information of a first communication apparatus to which the communication in the computer network is permitted, and a setting portion for performing a communication setting of the computer network in order to permit the communication in the computer network of the first communication apparatus identified by the first apparatus identifying information.
Patent JP-2003062538-A (JP)
Title: Treatment apparatus for exothermic reactive composition built-in part
Inventor: MIYAZAKI TSUTOMU
IPC: B60R21/26
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a treatment apparatus for an exothermic reactive composition built-in part, which can simultaneously prevent deterioration in working environment and enhance safety of operation while enhancing throughput capacity by effective heating. SOLUTION: The apparatus is characterized by providing a treatment vessel, which accommodates the part built in an exothermic reactive composition, and an induction heating means, which carries out heat treatment of the part in the treatment vessel by utilizing induction heating. The induction heating means is characterized by providing a heating coil, which is accompanied and disposed to the treatment vessel and a transistor inverter, which supplies a high-frequency current to the heating coil, and by bringing the part into the treatment vessel in relation with the heat treatment by the induction heating means.
Patent JP-2003066876-A (JP)
Title: Desk lamp type signboard
Inventor: SASAKI HITOSHI
IPC: G09F13/04
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To use a signboard in a place where no electric power source is available. SOLUTION: Casters 2 or facilitating transportation are provided on the bottom surface of a base 1 and an illumination signboard part 4 equipped with a transparent signboard 3 such as advertisement is provided on the base 1. An AC fluorescent lamp 5 is provided in the illumination signboard part 4. In the base 1, a sealed battery 7 for supplying electric power is fixed and a power cord 9 is connected to the sealed battery 7. The sealed battery 7 is charged preferably in a time zone wherein the desk lamp type signboard is not being used and the electric charging is carried out by moving the signboard by using the casters 2 to a place where the signboard is not an obstacle.  A cord taking-out rain cover 12 provided to the flank of the base 1 is opened and the power cord 9 is drawn out of the base 1 from a cord reel 10 and connected to an external power source such as an outlet for charging.
Patent JP-2003067315-A (JP)
Title: Facsimile device
Inventor: SHOBU TOSHIBUMI
IPC: H04N1/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile device allowing a plurality of users to substantially transmit/receive electronic mail. SOLUTION: This facsimile device is connected to an Internet service provider to transmit/receive the electronic mail. A user identification ID is set in each the user, and an SMTP server and a POP server used for the transmission and reception of the electronic mail are set in each the user identification ID. When transmitting/receiving the mail, the user is required inputting the user identification ID, and the mail is transmitted/received by use of the SMTP server and/or the POP server set correspondingly to the inputted user identification ID.
Patent JP-2003065443-A (JP)
Title: Sealing device
Inventor: SUGANO TAKAO
IPC: F16J15/3268
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an easily manufacturable sealing device capable of improv ing sealability by increasing an allowable value of eccentricity of two members. SOLUTION: In the sealing device having an oil seal structure with an outer circumferential face covered by an elastic magnet 3, a non-magnetic metal ring 7 and the elastic magnet 3 comprising rubber filled with magnetic particles are integrally formed. Sealing is provided by radially polarizing the elastic magnet 3, setting it between a non-magnetic housing 1 and a magnetic shaft 2 assembled so as to relatively move and filling a gap between a lip part 17 and the shaft 2 with magnetic fluid 6. By this construction, an allowable shaft eccentric quantity is increased and the manufacture of the sealing device is facilitated.
Patent JP-2003078658-A (JP)
Title: Charging method and charging apparatus
Inventor: YANO TETSUYA
IPC: H04W4/24
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a charging method and apparatus capable of implementing fair charging. SOLUTION: A base station host device 10 for conducting charging management increases the base charge rate depending on the length of the time (connection time) when a mobile station 50 connects with a base station 30, for example, increase the base charge rate depending on the time length when the mobile station 50 turns on its power supply, or increases the rate depending on the time when the mobile station 50 exists in a zone of a service area, or increases the rate depending on the time length when the mobile station 50 is connected to the base station 30 in a state of the mobile station 50 capable of high speed transmission.