baber/WOPTO huggingface dataset:
Patent JP-2003225922-A (JP)
Title: Injection molding machine
Inventor: MATSUMOTO TETSUKUNI
IPC: B29C45/16
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine which can improve work properties in the maintenance of an injection unit, etc.  <P>SOLUTION: The injection molding machine 10 has a central injection unit 12 mounted on a molding machine frame 11, and a side injection unit 13 arranged on the side of the central injection unit 12. A movable frame 43 is set in the side of the molding machine frame 11. The frame 43 can be moved along the L-axis in the longitudinal direction of the frame 11. A Y-axis movable table 90 movable in the widthwise direction of the frame 11 is mounted on the movable frame 43. The side injection unit 13 is mounted on the table 90. The movable frame 43 can be moved in a range from an advance position to a retreat position by an L-axis driving mechanism 50 using a ball screw.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235150-A (JP)
Title: Power cable terminal joint
Inventor: SATO HIROMASA
IPC: H02G15/22
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power cable terminal joint which can adjust a connection height between an apparatus side fixed terminal and itself by a conductor draw- out rod, has the superior workability, can be manufactured easily, and is low in cost.  <P>SOLUTION: This power cable terminal joint has a corona shield 10 provided around a conductor draw-out rod 2, and an adaptor shield ring 20 which is provided at a position above the corona shield 10 and surrounds a conductor connection part between the conductor draw-out rod 2 and an apparatus side fixed terminal 101 to prevent an electric field from being concentrated to the conductor connection part. The length of the conductor drawing-out rod 2 can be adjusted to be suitable for connecting with the apparatus side fixed terminal 101. The adaptor shield ring 20 can be transferred toward the corona shield 10 during a work for connecting the conductor draw-out rod 2 with the apparatus side fixed terminal 101.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233479-A (JP)
Title: Print system and print method thereof
Inventor: KAKIGI MUTSUAKI
IPC: G06F3/0489
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow an optimum environment in compliance with a user need to be easily provided through interaction in a dialog format that is easily understood by a user when building up a print system.  <P>SOLUTION: A data processing device 101 functions as a source of supplying image information or a control unit of a printer. A video controller 103 receives from a printer engine 105 information on environmental changes and internal status changes, and executes calibration in accordance with a command given by a panel portion 104 or the data processing device 101. The printer engine 105 forms a latent image on a surface of a PC drum based on raster data supplied from the video controller 103, and transfers and fuses that latent image onto a recording medium to record the image. Upon installation of a driver, device configuration information, setting information, and the like of the printer is acquired, and the users' need in the existing device configuration is optimized by simply answering questions in the dialog format that is easily understandable by the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233272-A (JP)
Title: Image forming apparatus
Inventor: YAMASHITA HIDETOSHI
IPC: G03G21/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which makes it possible to more easily check copy contents, thereby preventing misoperation.  <P>SOLUTION: In the image forming apparatus having an operation panel 2 for specifying copy contents and operation contents, a display 1 showing the specified state, and a display control part 5 for controlling the display 1, the display control part 5 has the function of displaying only the copy contents specified with the operation panel 2 before copying on a recording medium.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233504-A (JP)
Title: Software management method, communication system, terminal, access point, downloading method of security measures file used in terminal of communication system
Inventor: TOSHIMITSU KIYOSHI
IPC: H04L12/56
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To take security measures for a terminal connected to a communication system without lowering usability of a user.  <P>SOLUTION: During connection with a network, the terminal 101 determines whether a security measures file needs updating or not. If updating is required, a communication band between the terminal 101 and an access point 102 is examined. When the communication band is a predetermined threshold or above, updating is carried out immediately, while communication is started and the file is updated in a background if the communication band is less than the predetermined threshold value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003204091-A (JP)
Title: Power generating unit for portable telephone
Inventor: TSUJIURA MICHIO
IPC: H04M1/21
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a portable telephone is driven by very small electrical energy of the order of milliamperes because an electrical energy source which drives the portable telephone and is carried by a user is located very close to a human body even through it is brought into close contact with it through the intermediary of his clothes, on the other hand, the portable telephone must keep its standby function ready continuously so as to receive communications from outside and also must keep consuming electrical energy continuously, and electrical energy supplied to the portable telephone must avoid being interrupted, so that a rechargeable cell is used as a power supply for the portable telephone, the rechargeable cell requires a power as a charging source, and therefore the portable telephone almost can not be used in an undeveloped region where an electrical power infrastructure is not enough.  <P>SOLUTION: This invention designed for the portable telephone takes advantage of a user's hands which open or fold a hinged twice-folded portable telephone to drive a piezoelectric power generating unit for ensuring a power supply for the potable telephone.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002308175-A (JP)
Title: Method for manufacturing connecting member connecting multiple frame component in connecting part in bicycle frame and connecting member provided by this method
Inventor: MEGGIOLAN MARIO
IPC: B62K19/34
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To manufacture components of a single carbon fiber material. SOLUTION: This connecting member connecting multiple frame components in a connecting part in a bicycle frame is manufactured of a single component composed of a structural fiber material such as a carbon fiber material. This connecting member is provided by reticulation in a mold, that is to say, by expanding a fiber material wounded around a core (9 or 20) in the mold and applying a uniform and radial pressure to a fiber material layer. In an embodiment, the connecting member is formed into a bottom bracket for a bicycle and a pipe extension part for connecting components of the bicycle frame.
Patent JP-2003238940-A (JP)
Title: Composition for abrasion
Inventor: TAKEDA TOSHIRO
IPC: B24B37/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive composition for CMP (chemical mechanical polishing) work having a high selectivity, that is, high in abrasion rate of copper but low in that of tantalum, and also excellent in the smoothness of the copper film surface, in the CMP work process of a semiconductor device having a copper film and a tantalum compound.  <P>SOLUTION: This composition for abrasion comprises an abrasive (A), carboxybenzotriazole (B), an organic acid (C), hydrogen peroxide (D), and water (E), and the abrasive is an organic polymer compound having an average particle diameter of 5-100 nm and its concentration in the composition for abrasion is 1-30 wt.%, and the concentration of the component (B) in the composition for abrasion is 0.01-5 wt.%, and that of the organic acid is 0.05-5 wt.%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241941-A (JP)
Title: Network printer system
Inventor: NISHIZAWA TAKASHI
IPC: G06F3/12
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network printer system for carrying out a printing operation by selecting the most optimum printer from a group when a user wants to print something without designating a specific printer.  <P>SOLUTION: This network printer system is so structured that host computers 1 and the printers 2 are connected over a network. Each printer 2 is provided with a plurality of energy saving modes including a power shutoff. Each host computer 1 is provided with a function for setting the transition of the mode of the printers 2, and provided with a function for selecting an optimum printer 2 to execute a print instruction by calculating and comparing a recovery time from each mode of the printers 2 controlled as the group and the time required for printing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249980-A (JP)
Title: Information terminal device, personal receiver, and information transmission system
Inventor: NISHIMURA HIROAKI
IPC: H04W92/08
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable even an aurally handicapped person to surely recognize various visually recognizable information.  <P>SOLUTION: Each of personal receivers P1 and P2 incorporates a reception circuit for receiving an incoming signal sent from a mobile phone and a transmission circuit for transmission an acknowledgement signal of incoming. The personal receivers P1 and P2 have wrist bands 3 provided on main body parts 2 thereof and can be usually put on user's arms without a sense of incongruity. When the incoming signal from the mobile phone is received, vibrators built in the main body parts 2 are operated to make the user bodily feel a call to the mobile phone. The personal receivers P1 and P2 can transmit a call signal, and the mobile phone relays a call signal from one personal receiver P1 to transmit it to the other personal receiver P2. The user bodily feels the call signal by the vibration of the vibrators and can recognize that others want to make contact with the user himself or herself.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245037-A (JP)
Title: Pickle, and method for producing the same
Inventor: SAKAGAMI KAZUYUKI
IPC: A23B7/10
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide savory pickles where smell (fermentation smell) inherent in pickles is reduced, and to provide a method for producing the pickles.  <P>SOLUTION: The pickles are produced through the following process: fermenting raw materials for pickles in the presence of a myrosinase activity inhibitor, preferably an extract from pepper corns, more preferably an extract from white pepper corns.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003128700-A (JP)
Title: Soluble rage measurement method
Inventor: YAMAMOTO HIROSHI
IPC: A61P25/28
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To investigate and develop various biological activities, physiological phenomenons and diseases associated with AGE (advanced glycation and product) and RAGE (receptor for AGE) by elucidating factor controlling interaction between AGE and its receptor which are produced in vivo with diabetes or ageing. SOLUTION: There are a plurality of molecular species in RAGE. In a soluble RAGE of them, activity controlling interaction between AGE and transmembrane RAGE are recognized. Thereby the antibody against the soluble RAGE contributes to investigation in various physiological phenomenons, biological activities and diseases associated with interaction between AGE and RAGE as well as measurement of the soluble RAGE, and is helpful for development and investigation of useful medicament.
Patent JP-2003248361-A (JP)
Title: Image forming apparatus
Inventor: TAKAYANAGI HIROMOTO
IPC: G03G15/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform secondary transfer without causing the back surface staining of transfer material even in the case of forming a test pattern for controlling density in a non-image area on an intermediate transfer body in the midst of forming an image.  <P>SOLUTION: In a process for obtaining a color toner image by repeatedly primarily transferring a monochrome toner image formed on a 1st image carrier to a 2nd image carrier and superposing the toner image, a test pattern for controlling density is formed in the non-image area on the intermediate transfer body, and charge is imparted to the surface of the 1st image carrier when the test pattern passes through the primary transfer part again by a post- electrifier to which bias controlled based on the primary transfer bias is applied, so that the test pattern is transferred to the 1st image carrier again, and the toner of the test pattern is recovered by the cleaning member of the 1st image carrier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246813-A (JP)
Title: Polymerizable composition for optical member and optical member
Inventor: SASAKI HIROKI
IPC: G02B1/04
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical member having a low transmission loss and a broad transmission band, and a polymerizable composition for the optical member useful for production of the member.  <P>SOLUTION: The polymerizable composition for the optical member comprises a plurality of polymerizable monomers having a difference in refractive indexes in respective homopolymers of 0.005 or more, and a nitrile group-excluding azo compound as a polymerization initiator. Further, the optical member is obtained by polymerizing the polymerizable composition for the optical member, and the optical members having a clad part and a core part having a distribution in dimension of the refractive index, wherein the core part is obtained by polymerizing the polymerizable composition for the optical member, are obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247931-A (JP)
Title: Scanning probe microscope and observation method using it
Inventor: KISHIMOTO HIROMICHI
IPC: G01B21/30
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning probe microscope capable of observing a sample 7 in various stress states at various temperature values.  <P>SOLUTION: A stage 3 of this scanning probe microscope is provided with a base 13, a movable block 15, a rotation bolt 17, a first retainer plate 19, a second retainer plate 21 and fixing bolts 23. The base 13 is provided with an erected part 25 and a recessed part 29. One end of the sample 7 is caught by the retainer plate 19 and the erected part 25, and the other end thereof is caught by the retainer plate 21 and the movable block 15. A heat conductor 4 abuts on the back surface of the sample 7. An electric heating band 2 is disposed around the stage 3. The movable block 15 is slid by rotation of the rotation bolt 17 to extend the sample 7. The heat from the heating band 2 is transmitted to the sample 7 through the heat conductor 4 to heat the sample 7. In this state, the surface state of the sample 7 is observed by a probe.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002336956-A (JP)
Title: Reduction casting method and reduction casting apparatus
Inventor: OGIWARA KOICHI
IPC: B22D27/09
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality formed product without causing any defect, such as shrinkage hole, and to provide an effective casting without the need of cutting-off work of solidified metal in a feeder head part from the formed product. SOLUTION: In a reduction casting method, casting is performed while reducing oxide film formed on the surface of molten metal by allowing the molten metal to contact with a reducing compound in a cavity of a forming mold when the formed product having desired shape is cast by pouring the molten metal into the cavity 12b of the forming mold 12. As the above forming mold 12, the forming mold is used in which the feeder head part with heat insulating property higher than that of the cavity is formed between a pouring hole 12a for pouring the molten metal and the cavity and difference of cooling speeds is made between the feeder head part and the cavity, the difference between the cooling speed of the molten metal poured into the feeder head part and that of the molten metal poured into the cavity which is lower than the former.  The molten metal left in the feeder head part is pushed to a shape almost equal to the outer surface shape of the formed product with a pushing means in a state where the molten metal poured into the cavity is solidified and the molten metal poured into the feeder head part is not solidified.
Patent JP-2003259681-A (JP)
Title: Control apparatus for dc brushless motor
Inventor: MATSUO CHIZUMI
IPC: H02P6/182
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in detecting the position of a rotor by an induction voltage detecting means by using a relatively inexpensive microcomputer whose speed is low, (1) that a minimum number of revolutions is high and (2) that the motor steps out easily because of a high number of starting revolutions.  <P>SOLUTION: At the time of starting or driving at a low speed in which the on-time of a PWM signal is short and stable position detection cannot be achieved by an induction voltage detecting system, an operation is switched to a zero cross system to perform the operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258642-A (JP)
Title: D/a converter
Inventor: KANAMORI KOJI
IPC: H03M1/74
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce resistance or capacitance errors due to the variations in production processes and improve accuracy of the output, in a D/A converter formed in an integrated circuit on a semiconductor substrate.  <P>SOLUTION: In the voltage-potentiometer type D/A converter, each resistor consisting the circuit is divided into a plurality of portions, and they are disposed symmetrically about the same point respectively. Further, in an R-2R ladder-type D/A converter, each resistor constituting the circuit is divided into a plurality of portions, and they are disposed symmetrically about the same point, respectively. Further, in the capacitor-array type D/A converter, each capacitor constituting the circuit is divided into a plurality of portions, and they are disposed symmetrically about the same point, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253726-A (JP)
Title: Hydraulic power generation system for water-utilizing facility
Inventor: SATO MASARU
IPC: E03C1/05
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation system for a water-utilizing facility in which electronic equipment, particularly dissipation power is reduced by an installation to the water-utilizing facility such as a toilet, a lavatory, a bathroom, a kitchen or the like, power can be supplied owning to electronic equipment not used continuously and water resources can be utilized effectively.  <P>SOLUTION: The hydraulic power generation system for the water-utilizing facility has an induced-current generating means having at least a body of revolution mounted in piping for flowing water in the water-utilizing facility while being rotated by water flowing in piping and generating an induced current by turning the body of revolution and a battery in which the induced current generated by the induced-current generating means is stored. In the system, the induced current generated every time water is made to flow in the piping is stored in the battery, and electricity stored in the battery is used for electronic equipment in the water-utilizing facility.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260792-A (JP)
Title: Liquid drop discharge head and capacitive actuator
Inventor: ABE SHUYA
IPC: B41J2/16
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To thin a partition wall thickness and realize a liquid drop discharge head constructed with a high density by reducing a partition wall height between pressure liquid chambers without decreasing a mechanical strength of an electrode pad part for impressing a driving voltage to electrodes set on a diaphragm.  <P>SOLUTION: A second substrate 20 joined to a lower face of a first substrate 10 protects electrodes 13 from friction/shock, dust and the like from the outside, and at the same time is a supporting substrate for maintaining the mechanical strength of the whole actuator. Recesses 21 are formed at positions corresponding to each diaphragm in the substrate 20. An electrode lead-out pad (wiring cable) 14 for impressing the driving voltage to the electrode 13 on the diaphragm 11 formed at the first substrate 10 is formed on the second substrate 20. Therefore, the strength of the pad take-out part is prevented from decreasing even when the first substrate 10 is thinned. The first substrate 10 can thus be thinned and at the same time, the partition wall height between discharge chambers is lowered.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264969-A (JP)
Title: Motor
Inventor: GOMYO MASATO
IPC: H02K21/22
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To acquire sufficient magnetic attraction with a magnetic attraction member 17, with a simple and small configuration.  <P>SOLUTION: The magnetic attraction member 17 comprises a cylindrical annular vertical wall member 17a which is so radially provided on a stator side as to face a peripheral wall surface of a rotor magnet 22d formed annularly at a rotor. It is concentrically arranged with the rotor magnet 22d to make magnetic flux from the rotor magnet 22d effectively act as a magnetic attraction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273568-A (JP)
Title: Capsule type electromagnetic wave absorption material
Inventor: KOKADO HIROYOSHI
IPC: H01F1/24
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve electrical insulation and electromagnetic wave absorption performance of an electromagnetic wave absorption material.  <P>SOLUTION: An electromagnetic wave absorption material is formed like a capsule type, and a core of the capsule is made of magnetic metallic particles and a covering substance is made of electrically insulative material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266241-A (JP)
Title: Gear processing method, and tool shaping method
Inventor: TAKENOSHITA AKIRA
IPC: B23F5/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear processing method and a tool shaping method capable of eliminating waving in tooth form, and reducing gear noise.  <P>SOLUTION: In this processing method, a gear is manufactured in a gear generating method using a worm tool 21, with the phases of the worm tool 21 and a workpiece 22 shifted during processing, while simultaneously the worm tool 21 is moved in the workpiece axis direction. By moving the worm tool 21 in the tool axis direction, its phase to the workpiece can be shifted. For the worm tool 21, a tool trued in a processing machine, a tool trued outside the processing machine, an electrodeposition worm tool, or a cemented carbide hob or other hob can be used. For phase deflection quantity between the worm tool 21 and the workpiece 22, a 5-90 deg. range is preferable as rotation angle shift quantity of the worm tool 21 per rotation of the workpiece 22.  <P>COPYRIGHT: (C)2003,JPO