baber/WOPTO huggingface dataset:
Patent JP-2003157691-A (JP)
Title: Sucking hand for rom writer and its operating method
Inventor: AIKAWA HIROMASA
IPC: B25J15/06
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a sucking hand for a ROM writer which can open and close a ROM socket by itself, can set a ROM and can take up the ROM. SOLUTION: A sucking nozzle 1 in which a sucking pad 2 and a tube fitting 7 are provided is fixed to a sucking nozzle bracket 5 fixed to a cylinder 4 with a guide. The sucking nozzle 1 is able to slide in the vertical direction relative to a back surface plate 6 through a cylinder 4 with a guide. Opening/ closing of a ROM socket is performed by pressing a ROM socket opening/ closing plate 3 provided at the back surface plate 6 of the sucking hand 8 to the opening/closing part of the ROM socket, and setting the ROM and taking out the ROM are performed by the sucking function of the sucking pad 2.
Patent JP-2003160629-A (JP)
Title: Composition for thermosetting polyurethane resin and production method of molded product using the same
Inventor: YOKOTA HIROYOSHI
IPC: C08G18/28
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for thermosetting polyurethane resins having good weather resistance, good environment for molding, low rigidness and strong rubber elasticity, and also provide a production method of molded products using the same.  <P>SOLUTION: The composition for thermosetting polyurethane resins comprising a main ingredient (A), which is obtained by using an allophanate group- containing polyisocyanate (A1) containing unreacted HDI at a rate of at most 0.5 mass% obtained by the allophonation of the HDI and monool in the presence of a zirconium carboxylate, and a setting agent (B) comprising an active hydrogen radical-containing compound (B1) and the molded products produced by using the composition concerned are provided to solve the problem.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162968-A (JP)
Title: Etched metal sheet for shadow mask
Inventor: TSURUTA TOMOHIRO
IPC: H01J29/07
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etched metal sheet for shadow masks, which is free from scattering foreign matters chipped off or broken off from a remaining part produced by tearing to surroundings, due to impacts given to etched metal sheets by such handling as truing up their edges, even if the remaining part still remains at the skirt portion side in an etched metal sheet which is finished by removing its margin by means of tearing off a half-etched line.  <P>SOLUTION: In this etched metal sheet for shadow masks, a protrusion 18, for protecting a remaining part 17a at the skirt portion side produced by tearing off a half etched line 17 from impacts, is formed near the remaining part 17a to have a height larger than a height e of the remaining part 17a by extending the skirt portion. Also the protrusion 18 is formed near both sides of the remaining part 17a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161012-A (JP)
Title: Solar energy collector and its re-fixing method
Inventor: INOUE MASAO
IPC: E04D13/18
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar energy collector and its re-fixing method, by which solar energy can be re-fixed even in the removal case at a time and the waterproof state and appearance of a supporting member such as a roof are not deteriorated.  <P>SOLUTION: A solar cell module 10 has a frame body 15 supporting a module body 11 and mounting holes 21 for an initial fixing, in which mounting screws 30 fixing the frame body 15 onto the supporting member 25 are inserted, and mounting holes 22 for a re-fixing. The mounting screws 30 fixing the solar cell module onto a sheathing roof board 26 are removed by using the mounting holes 21 for the initial fixing, the solar cell module 10 is re-fixed onto the sheathing roof board 26 by using the mounting holes 22 for the re-fixing without changing the place of the solar cell module 10 and the hollow holes of the sheathing roof board used for the initial fixing are sealed with a caulking compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002191289-A (JP)
Title: Drink dispensing machine
Inventor: BAUER EWALD
IPC: A47J31/60
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a drink dispensing machine, especially a coffee dispensing machine having an inlet port of especially a compressed solid cleaning agent. SOLUTION: The drink dispensing machine has improved usability and safety in cleaning procedure. The machine is furnished for the above purpose with a closed metering and charging apparatus 1 for a cleaning agent having a discharge port 10, a storage vessel 4 protected from the discharge port 10 and at least one metering and charging unit 8 and performing automatic charging of the cleaning agent.
Patent JP-2003165579-A (JP)
Title: Method of transporting resin-made equipment and material, and heat generator used therefor
Inventor: MITANI KIYOSHI
IPC: B65D81/18
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of transporting or temporarily storing resin-made equipment and materials for transportation without causing damage on the equipment and materials under low temperature environments such as in a cold district or in winter.  <P>SOLUTION: The method is for carrying resin equipment 1 having a console 11 consisting of a resin material such as vinyl chloride while heating the console 11 in conveyance of the equipment 1. A heat generator 2 incorporating a heating element 20 which self-heats due to a chemical reaction is mounted with a corner 12 or a ridge 13 of the console 11 as the center. A commercially available disposable body warmer can be used as the heat generator 2. It includes necessary requirements of the heat generator 2 such as deformability according to an outline of the corner 12 or the ridge 13 of the console 11, inexpensiveness and safety.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167785-A (JP)
Title: Access control system and access control method
Inventor: SUZUKI YASUSHI
IPC: G06Q10/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access control system and an access control method capable of executing the permission or prohibition control of a user's access according to the age of the user and the contents and/or providing form of a content without applying a load to the user.  <P>SOLUTION: Access control information including the date of birth of the user stationarily recorded in an IC card and an access request are received, and it is determined whether the age of the user included in the received access control information satisfies the age condition registered according to the content and/or providing form of the requested content or not. Only when the age of the user satisfies the registered age condition, the providing of the requested content is permitted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167149-A (JP)
Title: Fusion splicing machine for optical fiber
Inventor: ARAI HIROAKI
IPC: G02B6/255
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fusion splicing machine for an optical fiber which can easily form a protective covering at a fusion bonding part without using a power source.  <P>SOLUTION: The fusion splicing machine is provided with a pair of discharge electrodes 10 disposed oppositely at a space, and a stage 20 which opposes splicing end surfaces to each other between the discharge electrodes 10 and holds the optical fibers. The fusion splicing machine is further provided with a sleeve compression mechanism 40 for closing a protective sleeve and mechanically nipping a fusion bonding part after fusion bonding the end surfaces of the optical fibers by the discharge of the electrodes 10. It is not necessary to use a power source, etc., because a sleeve is formed by mechanical deformation by human power.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172997-A (JP)
Title: Heat-developable photosensitive material
Inventor: FUJIWARA ITSUO
IPC: B01D61/14
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-developable photosensitive material having low Dmin and excellent image preservability.  <P>SOLUTION: The heat-developable photosensitive material has at least one photosensitive silver halide, one reducing agent for a silver ion, one binder and non-photosensitive organic silver salt grains on one face of a support, wherein the silver behenate content of the non-photosensitive organic silver salt grains is 90-100 mol% and a compound of formula (I) is contained. In the formula (I), R<SP>21</SP>-R<SP>23</SP>are each an optionally substituted alkyl or the like, and when R<SP>21</SP>-R<SP>23</SP>have substituents, the substituents are halogen, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174698-A (JP)
Title: Composite piezoelectric and manufacturing method therefor
Inventor: NAGAHARA HIDETOMO
IPC: H01L41/45
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass-productivity method for a composite piezoelectric complying with ultrasonic vibration at a high-frequency band.  <P>SOLUTION: Unit composite sheets 6 are formed. The composite piezoelectric 10 is formed by laminating the unit composite sheets 6. The composite piezoelectric is formed without directly handling or arranging fine thin line piezoelectrics 5. In manufacturing the unit composite sheets 6, treatment is done to reduce the thickness of a plate piezoelectric 1, resulting in facilitating additional fineness to provide the composite piezoelectric complying with high-frequency formation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170710-A (JP)
Title: Pneumatic tire
Inventor: KATO YUJI
IPC: B60C13/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of delaying occurrence of a crack from a side wall even with low flattening.  <P>SOLUTION: On the outer surface of the side wall 12 of the pneumatic tire 10 having low flattening, a peak of distortion by a load is provided near about 60 to 80% of the height of tire cross section. A projecting marked character 14 formed on a surface of the side wall 12 is set so that a curvature radius R1 of a circular arc curved surface 26 of the outside part in the radius direction of the tire near the distortion peak position is larger than a curvature radius R2 of the circular arc curved surface 26 of the inside part in the radius direction of the tire. Therefore, crack occurrence from the outside part in the radius direction of the tire of the marked character 14 can be delayed, and crack occurrence time in the whole tire can be set at a time equivalent to that of a general tire (flattening 70%).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180075-A (JP)
Title: Dc-dc converter control method
Inventor: KIN HIRONOBU
IPC: H02M3/28
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter control method which enables the secure soft switching of switching devices without lowering efficiency even if a load is light.  <P>SOLUTION: When a load is light, power is supplied to the load while one of a first switching device 2a and a second switching device 2b is subjected to ON/OFF control and the other switching device is kept in an OFF-state. With such as constitution, even if the snubber capacitor 4a of the first switching device 2a and the snubber capacitor 4b of the second switching device 2b are not charged/discharged properly when the load is light, power can be supplied to the load with the soft switching and with high efficiency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180054-A (JP)
Title: Switching device for rotative direction of electric power tool
Inventor: ICHIKAWA HIROAKI
IPC: B25F5/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotative direction switching device which is provided with a change lever having an excellent assemblability and is so designed as to change the state of connection of carbon brushes with a stator in an electric power tool with a built-in motor and thereby switch the rotative direction of the motor between the forward direction and backward direction, and improves a conventional switching device wherein a change lever for rotating a brush base for holding carbon brushes relative to a unit base on the stator side is supported on a part separate from a rotative direction switching device and improves the switching device is having no excellent assemblability.  <P>SOLUTION: A change lever 12 for rotating a brush base 11 for holding carbon brushes C1 and C2 is rotatably supported on a unit base 10. Thus, the unit base 10, the brush base 11, and the change lever 12 are assembled and can be handled as a unit. As a result, the switching device U is made to have an excellent assemblability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002252753-A (JP)
Title: Method for generating water-marked image, method for generating watermarking plane, and method for detecting watermark
Inventor: BRAUDAWAY GORDON WESLEY
IPC: H04N1/38
Filed: 2001-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a method that provides a watermark on a digital image including original pixels with original luminance to generate a watermarked image. SOLUTION: This invention prepares a watermarking plane including watermarking parameters with one-to-one correspondence to the original pixels, each having a watermarking magnification to be multiplied with the luminance of the original pixel of the digital image and multiplying the watermarking magnification of corresponding one of the watermarking parameters with each luminance of the original pixel generates a watermarked image. In this case, the watermarking magnification is selected within 0.9-1.1.
Patent JP-2003179713-A (JP)
Title: Data communication terminal an data communication method
Inventor: SAITO TATSUHIKO
IPC: H04M11/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication terminal and a data communication method in which a postponement can be given to the reconsideration of whether or not transmission is to be performed before transmitting data based on original images.  <P>SOLUTION: The data communication terminal has a storage means provided with a plurality of reserving areas in which the data based on the original images can be stored and attributes containing a transmission destination, the transmitting instruction of a prescribed sentence to the transmission destination and the upper limit quantity of transmission to the transmission destination at least respectively required for transmission via a communication line are set. After the storage of the data in any one of a plurality of the reserving areas is completed, it is decided whether or not the volume of the data exceeds the upper limit quantity of the transmission to the transmission destination contained in the attributes of the reserving area storing the data and the result of the relevant decision is reported. Thus, before transmitting the data based on the original images to the preset transmission destination, the postponement can be given to the reconsideration of whether or not the transmission is to be performed on the basis of the volume of the data and the upper limit quantity of the transmission to the transmission destination.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182277-A (JP)
Title: Photograph album mount
Inventor: MAEDA NOBUYUKI
IPC: B42F5/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photograph album mount having a surface becoming flat in such a state that a photograph print is pasted on the mount, easily turned over even if a plurality of sheets are bound and excellent in aesthetic appearance.  <P>SOLUTION: The photograph album mount 4 forming a photograph album 1 by placing photograph prints and covering them by a laminating film 46 is equipped with base mount 41, the binding flap mount 42 adjacent to the base mount, an easy bending part 43 linearly formed along the boundary part of the base mount and the binding flat mount, and front and back decorative sheets 44 and 45 bonded over the range from the base mount to the binding flap mount through the easy bending part. The thicknesses of both decorative sheets correspond to that of each photograph print and the recessed regions, on which the photograph prints are placed, are formed by the notch parts 44a and 45a of the decorative sheets and the base mount.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002202021-A (JP)
Title: Fuel injector
Inventor: KROPP MARTIN
IPC: F02M57/02
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a fuel injection system having a pressure accumulator and a pressure intensifier. SOLUTION: This stroke controlled fuel injector 1 has an injection nozzle 3. In the fuel injector in which the injection nozzle 3 has a control chamber 12 for controlling a needle nozzle 13 and a nozzle chamber 11 connected to the pressure intensifier 4, a connecting part between a differential pressure chamber 8 of the pressure intensifier 4 and a leakage conduit 9 and a connecting part between the control chamber 12 and the leakage conduit 9 can be controlled by one common valve 5.
Patent JP-2003184483-A (JP)
Title: Roller cutter replacement device and shield machine with the same
Inventor: ORIIDE KENICHI
IPC: E21D9/087
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replacement device capable of easily replacing a roller cutter fitted to a cutter face.  <P>SOLUTION: In this roller cutter replacement device, a roller cutter mounting spherical body seat 4 can be varied between a support state in which the roller cutter 2 is projected to the front of the cutter face 1 and a projected state in which the front of the roller cutter 2 is covered by rotating the roller cutter 2 to the front of the roller cutter 2. A load W acting on the roller cutter mounting spherical body seat 4 in the supported state of the roller cutter mounting spherical seat 4 is supported on the machine side I of the roller cutter mounting spherical body seat 4. A spherical reaction receiver 5 detachable in the projected state of the roller cutter mounting spherical body seat 4 is installed, and the front of the roller cutter 2 is covered by the roller cutter mounting spherical body seat 4 and the spherical reaction receiver 5 is removed so that the roller cutter 2 can be removed to the machine side I.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182175-A (JP)
Title: Method for taking up ink ribbon
Inventor: CHIBA TOMOJI
IPC: B41J17/02
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for taking up an ink ribbon whereby the ink ribbon can be surely taken up without trouble even when a slip force of a take-up bobbin is small.  <P>SOLUTION: According to the method for taking up the ink ribbon, at a ribbon sensing time when the ink ribbon 18 of a part where a desired color ink is applied is registered with a heating element (not shown) of a thermal head 11, a platen roller 7 is pressed in contact with the thermal head 11 via a recording paper 23 and the ink ribbon 18, and the recording paper 23 is transferred in an arrow G direction while the paper is pulled by a paper feed roller 13 and a press roller 14. The ink ribbon 18 is transferred in the same direction as a direction of the traction of the recording paper 23 by a frictional resistance generated between the recording paper 23 and the ink ribbon, whereby the ink ribbon is taken up to a take-up core 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189502-A (JP)
Title: Battery power storage and control method thereof
Inventor: TAKADA KEIICHIRO
IPC: H02J3/32
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To meet charge/discharge characteristics easily and rapidly with a simple means even if the charge/discharge characteristics of a secondary battery caused by use conditions and aging of the secondary battery change.  <P>SOLUTION: This battery power storage which controls charge/discharge of the chargeable/dischargeable secondary battery 15 provided on the DC side of a power converter 14 include a control part 16 which stores a plurality of charge/discharge characteristics patterns which vary by the characteristics determination factor of the secondary battery 15 as a database, and controls the charge/discharge of the secondary battery 15 by a current command value to the power converter 14, and a measurement/determination part 17 which measures voltage change of the secondary battery 15 in an arbitrary charge/ discharge current value in real time, selects the nearest charge/discharge characteristics pattern to the transition which reaches target voltage which meets a prescribed secondary battery capacity out of the database of the control part 16 based on the measured data, and delivers the determined output for the current command value to the control part 16 while updating the charge/ discharge characteristics pattern at every measurement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183630-A (JP)
Title: Polishing composition
Inventor: KAMIYA TOMOHIDE
IPC: B24B37/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a newly found out polishing composition capable of suppressing the occurrence of surface defects having characteristics of the following (1) to (3): (1) the defects occur on a part of or the whole of surface of substrate of a magnetic disc; (2) the defects constitute a gathering of fine scratches having approximately 3-7 nm depth; (3) the direction of the scratches extends along an approximately specific direction (in most cases, the direction of diameter of the magnetic disc substrate).  <P>SOLUTION: This polishing composition is prepared from (A) one kind selected from phosphoric acid salts and phosphoric acid compounds, or at least 2 kinds selected from phosphoric acid, the phosphoric acid salts and the phosphoric acid compounds, (B) silica and (C) water. Provided that, in the case of containing phosphoric acid singly as the compound (A), the composition does not contain (D) aluminum nitrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186877-A (JP)
Title: Community providing system and community providing method
Inventor: SASAKI MIKI
IPC: G06F15/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To permit a user to accurately select a community that the user desires.  <P>SOLUTION: A community providing system permits a plurality of users to share a given service and provides communities divided by field. Besides, the system, as its feature, has a user terminal with which the user inputs/ outputs; a technical term dictionary means that associates a technical term used in the given service with a community name and stores them; and a community selection means that searches the technical term dictionary means based on a technical term in a community search instruction, and transmits at least a community name in the search result to the user terminal, thus making the user select a community that the user desires.  <P>COPYRIGHT: (C)2003,JPO