baber/WOPTO huggingface dataset:
Patent JP-2004119042-A (JP)
Title: Control valve type lead acid storage battery
Inventor: FUJIMORI TOMOKI
IPC: H01M10/14
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve type lead acid storage battery that has a stable life characteristic by suppressing deformation of the electrode plates group caused by the group pressure brought about by the dimensional changes due to degradation of rigidity of the battery case when carrying out trickle charge under a high temperature atmosphere.  <P>SOLUTION: This is the control valve type lead acid storage battery in which an electrode plates group 13 in which m sheets of positive electrode plates 10 with a thickness a and n sheets of negative electrode plates 11 with a thickness b are laminated through a mat separator 12 are housed in a battery case 14. When the inner side dimension in electrode plate lamination direction of the battery case 14 is made c, the ratio d of the electrode plate thickness to the battery case inner side dimension given by ä(am + bn)/c} is 0.35 ≤d≤ 0.80, and the group pressure P that is impressed on the electrode plates group 13 at housing in the battery case is made 62.5 x d(kPa) or more and 140 x d(kPa) or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119442-A (JP)
Title: Method for manufacturing wiring board with solder bump
Inventor: TANAKA YUJI
IPC: H05K3/24
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring board with a solder bump in which a void is hardly formed in the solder bump and which can rigidly connect an electrode of an electronic component to a solder connecting pad via the solder bump.  <P>SOLUTION: The method for manufacturing the wiring board with the solder bump includes the steps of forming a solder resistant resin layer 4 having a plurality of solder connecting pads 3 and openings 4a for exposing a centers of the pads 3 on a surface of an insulating board 2, then coating the pads 3 with a solder plating layer 21, then coating the layer 21 with a solder paste 22, and then heating to melt the solder in the paste 2 and the layer 21 to form the solder bumps 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114441-A (JP)
Title: Thermal printer
Inventor: NISHIMURA TOMOYOSHI
IPC: B41J2/32
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adhesion of stain to a thermal head.  <P>SOLUTION: In the case where a previous power supply off operation is not normally finished at the time of turning on a power supply, the thermal printer carries out a head cleaning process of cleaning a heating element array of the thermal head after circumstances in which foreign substances are highly possibly adhered to the thermal head after the completion of printing. The head cleaning process is carried out by pressing the thermal head into contact with a blank part or the like of a color thermal recording paper, transferring the color thermal recording paper by only a predetermined length in a state in which the thermal head heats to a temperature where a cyan thermal coloring layer does not color, and sliding the color thermal recording paper and the heating element array into contact with each other. At the time of preheating by idling of the thermal head, no foreign substance is adhered to the thermal head, and therefore the thermal head is prevented from being more stained due to burning and sticking of the foreign substance to the thermal head.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113993-A (JP)
Title: Aerosol product
Inventor: MEKATA SATOSHI
IPC: B65D83/44
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol product easy to visually confirm a change in jet quantity.  <P>SOLUTION: The aerosol product 10 is equipped with a container body 11, the valve 12 attached to the container body and increasing the jet quantity as operation quantity increases and the push button 14 attached to the stem 13 of the valve to form a jet pattern expanded flatly in one direction at least at the time of injection of much quantity. Projecting parts 35 for restricting jet air streams are provided to the jet orifice 33 of the push button 14 on both sides thereof. Further, annular projections 28, so as to change operation force stepwise at the time of injection of little quantity and at the time of injection of much quantity, and the projections 29 elastically locked with the annular projections are formed to the stem 13 and housing 21 of the valve 12. Two stem holes 26 and 27 arranged up and down are formed to the stem 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114633-A (JP)
Title: Thermal head and thermal printer employing it
Inventor: MOTO YOICHI
IPC: B41J2/335
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance thermal head in which a conductive layer can be protected against corrosion effectively over a long term, and to provide a thermal printer employing it.  <P>SOLUTION: A large number of heating resistors 3 and a conductive layer 4 principally comprising aluminum are applied to the upper surface of a substrate 1 and coated with a protective layer 5. In such a thermal head, the conductive layer 4 exposed from a defect in the protective layer 5 is coated with an insulating film 6 of aluminum oxide and then the insulating film 6 and the protective layer 5 are coated with a wear resistant layer 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125539-A (JP)
Title: Sample transfer mechanism
Inventor: KATO TOSHIAKI
IPC: G01N30/84
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample transfer mechanism which can stably transfer a sample liquid from a sample receiver to a sample tube.  <P>SOLUTION: In the sample transfer mechanism, the sample liquid discharged from a pipette is received at an opening part provided to the upper part of the sample receiver, and the received sample liquid is transferred from the sample receiver to the sample tube, through a sample transfer tube which is in communication with the sample tube. A pressurizing mechanism, which seals the opening part of the sample receiver and which applies a pressurized gas into the sample receiver, is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127397-A (JP)
Title: Information recording medium, information recording device and method, information reproducing device and method, information reproducing/reproducing device and method, computer program for recording or reproducing control, and data structure containing control signal
Inventor: TAKAKUWA NOBUYUKI
IPC: H04N5/76
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform simple and quick reproduction transfer between a disk menu regarding the entire disk and a title menu effective for each title, for example, when an optical disk or the like is played back.  <P>SOLUTION: The information recording medium is provided with a contents space in which a plurality of contents domains each containing serial contents information are recorded, and a system space in which a plurality of menu domains each containing menu information regarding contents information and corresponding to the plurality of contents domains are recorded. In the system space, in addition to the plurality of menu domains, other menu domains regarding all of the plurality of contents domains or the entire information recording medium are recorded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126095-A (JP)
Title: Double-core fiber collimator and optical coupling module
Inventor: HAKODA YUZURU
IPC: G02B6/293
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double core fiber collimator and an optical coupling module which are small-sized, have excellent mass-productivity, and are low-priced, and have high reliability.  <P>SOLUTION: The double-core fiber collimator has a holding structure such that the optical axis of a beam projected from a collimator lens is nearly coaxial with the center axis of the collimator lens by arranging a reflecting material at a certain angle which is not 90° to the center axis of the collimator lens and at the beam waist position of the beam projected from the collimator lens and also arranging the axis of one of the optical fibers constituting a double core pigtail fiber nearly coaxially with the center axis of the collimator lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123278-A (JP)
Title: Device for lifting and transferring cargo
Inventor: EGUCHI KAZUHIRO
IPC: B65G47/52
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for lifting and transferring cargoes having improved cargo transfer efficiency and reduced weight by increasing a stroke of vertical movement and simplifying construction.  <P>SOLUTION: Between the opposed faces of a pair of front and rear base columns 11, 11 erected on the side adjacent to the front end of carry-in and-out conveyors 2, 3, an lifter 31 having a transfer conveyor 7 placed on a horizontal supporting bar directed to both conveyors 2, 3 is stored via a plurality of guide rollers 32, 34 provided on the front and rear outer faces thereof in a vertically movable manner. The lifter 31 is interlocked with a driving chain 50 of a lifting means 8. Thus, the transfer conveyor 7 is lifted up and down between an upper limit position and a lower limit position as high as the carry-in and -out conveyors 2, 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126904-A (JP)
Title: Repeater insertion method, repeater insertion device, and program
Inventor: DAINO TOMOHIRO
IPC: G06F17/50
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inserting a necessary minimum number of repeaters to proper positions by computer processing.  <P>SOLUTION: This repeater insertion method comprises a classification step for classifying a plurality of cells according to the distance between cells, based on the physical arrangement information of a plurality of cells in the layout of a semiconductor chip, to generate one or more groups; and a repeater insertion step for determining the necessary number of repeaters and the physical arrangement positions of the repeaters for each group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129392-A (JP)
Title: Insulator and motor
Inventor: MATSUDA NAOYA
IPC: H02K3/32
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulator and a motor capable of attaining reduction in the number of parts and in the man-hours of assembly, by facilitating axial positioning of the armature of a motor.  <P>SOLUTION: The motor M comprises a rotor core 21; a shaft 23 inserted in the rotor core 21; the armature 20 having the insulator 80 inserted in the rotor core; and bearings 42, 52 journaling the armature 20. The insulator 80 comprises end face insulation section 83 covering the end face of the rotor core 21 in the rotating shaft direction; a winding insulation section 81 covering a winding section; and a shaft insulation section 82 axially covering the shaft 23 by a prescribed length, by being extended from the end face insulation section 83. The shaft 23 is inserted with a washer 27 in between the shaft insulation section 82 and the bearing 42. The front end of the shaft insulating section 82 is brought into contact with one face of the washer 27, and the other face of the washer 27 is brought into contact with the bearing 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127043-A (JP)
Title: Portal picture display system for internet
Inventor: ISHIHARA SHUNTARO
IPC: G06F13/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of accessing a variety of administrative information system and each site of the Internet with extremely simple processes and easy operability.  <P>SOLUTION: Pieces of portal software which are distributed from various information storage media and can be automatically introduced are introduced to terminals of each personal user and set so that they are automatically started when power sources of the terminals are turned on. In addition, the portal software is used as a user interface which is excellent in visibility and easily operated. In addition, a canceling operation when the portal software is unnecessary is performed by a single process and usability of the terminal of the user is not affected as much as possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123062-A (JP)
Title: Rear fork structure of motorcycle
Inventor: KAWAGUCHI ATSUSHI
IPC: B62K25/20
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To make axle supporting members as small as practicable and to firmly couple a rear fork with each axle supporting member, in a constitution where a lower coupling part to couple the bottom part of a rear cushion unit is integrally formed with the axle supporting member of a rear fork.  <P>SOLUTION: The rear fork 34 of the motorcycle 10 is equipped with axle supporting members 84 at the tails of a left 81 a right arm 81 extending fore and aft. Each axle supporting member has a supporting hole 85 to support an axle 121 for a rear wheel, and the lower coupling part 86 to couple a bottom part 102 of the rear cushion unit 36 is extended upward from the front upper part more than the supporting hole, and the front end part 87 of the axle supporting member is located in the neighborhood of and ahead of the lower coupling part, and a joining surface 89 inclining down backward is formed in the front end part. Also at the tail of the left and right arms, a joining surface 97 inclining down backward is formed. The left and right arms and the left and right axle supporting members can be integrally constructed by overlapping joining the joining surfaces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134854-A (JP)
Title: Decoder, data reproducer and decoding method
Inventor: KANO YASUNORI
IPC: H03M7/14
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that e.g. EFM modulated signals of less than 3T are detected and decoded into data of normal lengths but the system clock frequency is high to result in a high power consumption with much heating.  <P>SOLUTION: The decoder decodes codes having a minimum inversion interval 3T where T is the bit spacing and the continuous length nT of other symbols successively inserted between identical symbols in a code series composed of two symbols is defined as a specified length. The decoder has a means 31 for converting specified serial data of a code series into a plurality M of parallel data, a means 64 for detecting a pattern of T normally inexistent in normal data with inversion intervals of 3T or longer from the code series, and means 62A, 62B for correcting the pattern into signals of a normal format with the parallel data when the detecting means 64 detects the normally inexistent pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003136509-A (JP)
Title: Comminuting vehicle for branches and leaves
Inventor: NOZAKI CHIHIRO
IPC: B27L11/00
Filed: 2002-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a comminuting vehicle for branches and leaves which can chip the branches and leaves pruned in a general home or the like and transport them and which has excellent mobility. SOLUTION: The comminuting vehicle 1 for the branches and leaves carries a comminutor 2 for the branches and leaves rear of a vehicle body 11. The vehicle 1 comprises a chip storage tank 3 for housing chips comminuted by the comminutor 2 at the rear side of a driver's seat 111. In the tank 3, a bottom plate is formed in a down slope at the left side of the vehicle. The vehicle 1 further comprises a containing case 5 for containing a working implement or the like under the tank 3. The vehicle 1 also comprises a housing section 7 provided between the comminutor 2 and the tank 3 to place or house the implement or the like.
Patent JP-2003176335-A (JP)
Title: Epoxy resin composition and semiconductor device using the same
Inventor: IWASAKI SHINICHI
IPC: C08G59/24
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for semiconductor sealing not containing a flame retardant such as a halogen flame retardant or antimony trioxide and excellent in flame retardance.  <P>SOLUTION: This epoxy resin composition for semiconductor sealing consists essentially of (A) a phenol resin containing 30-100 pts.wt. phenol resin having a novolak structure and containing a biphenyl derivative and/or a naphthalene derivative based on total phenol resin amount in the molecule, (B) an epoxy resin containing 30-100 pts.wt. epoxy resin having a novolak structure and containing a biphenyl derivative and/or a naphthalene derivative in the molecule, (C) an inorganic filler and (D) a curing accelerator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004137124-A (JP)
Title: Heating device for glass molding machine
Inventor: SHOGETSU ISAO
IPC: H05B3/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device for glass molding machine improved in temperature uniformity of a molding die and energy efficiency.  <P>SOLUTION: Around an upper and a lower dies 2 and 3 are enclosed by a transparent quartz tube 8, and inside the tube 8, a molding room capable of controlling the atmosphere is formed. Outside the transparent quartz tube 8, an infrared heating device 10 is set. The infrared heating device 10 is constructed by piling more than one combination of a ring-shaped infrared lamp 11 and a reflecting mirror 12. Every reflecting mirror 12 is located behind every infrared lamp 11, and reflects the light from the infrared lamp 11 to the central axis of the upper and lower dies 2, 3. The cross section of the reflecting mirror 12 intersected by a plane including the central axis is a parabola, and reflects the light from the every infrared ray lamp and changes into a parallel beam perpendicular to the central axis, in the cross section including the central axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137637-A (JP)
Title: Pad and clothing with cup part
Inventor: AMAGUCHI MASARU
IPC: A41C3/10
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad used for clothing such as a brassiere with cup parts, excellent in a bust-fitting property and formability of the bust, and suitable for being installed in clothing having cup parts around the periphery of which wire is arranged.  <P>SOLUTION: The pad is installed in a cup part of clothing with cup parts. The pad has a notch part in the vicinity of the lowest point of a bust boundary line when worn, or a recessed part at the inner side of the part in the vicinity of the lowest point of the bust boundary line when worn. The both sides of the pad except for the vicinity of the lowest point of the bust boundary line are made thick.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139514-A (JP)
Title: Mobile information terminal and method of displaying pictogram
Inventor: SUZUKI KATSURO
IPC: H04M3/42
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile information terminal by which pictograms contained in an e-mail received from a sender subscribing to a different provider are displayed without being garbled.  <P>SOLUTION: When a character mail receiving part 141 of the mobile information terminal receives an e-mail from a sender subscribing to a different provider, a telephone directory control part 144 or a domain comparing part 143 identifies the provider from the address or the domain name of the received e-mail based on a telephone directory memory 17 or a provider-based main table 19. Next, based on a pictogram conversion table 19, a pictogram code converting part 143 converts the pictogram code of the identified provider contained in the received e-mail into the pictogram code of the provider to which the mobile information terminal belongs. After the conversion, a character mail display part 142 displays the character mail including the pictograms on a display device 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178087-A (JP)
Title: Retrieval device and method for electronic foreign language dictionary
Inventor: MIYAUCHI TADANOBU
IPC: G06F17/30
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable retrieval by inputting a retrieval key with a notation preferable for a user even without knowing the notation reference of the retrieval key concerning a foreign language dictionary retrieving device for retrieving a foreign language dictionary with the Japanese-like phonogram of a foreign word such as square forms of KANA as the retrieval key.  <P>SOLUTION: When generating a foreign language dictionary, source data of the foreign language dictionary containing a foreign word and a phonetic symbol corresponding to the pronunciation of that foreign word are inputted, a correspondent Japanese-like phonogram is generated from the inputted phonetic symbol, the generated Japanese-like phonogram is registered in a storage part 3 as a retrieval key together with the source data as a dictionary database. In retrieving, the Japanese-like phonogram is inputted from a retrieval key input part 4 as a retrieval key, and the word is retrieved from the electronic foreign language dictionary database in the storage part 3 according to the inputted Japanese-like phonogram.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145005-A (JP)
Title: Optical connector apparatus
Inventor: TAKEDA ATSUSHI
IPC: G02B6/38
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector apparatus capable of saving space though the optical connector apparatus has an optical connector shielding part, and an optical adaptor and an optical plug connector used for it.  <P>SOLUTION: The optical adapter 20 fit to the optical plug connector 10 is provided with a base part 22 having an optical fiber penetrating part 21b and an adaptor protector 7 movably held on the base part 22. The optical fiber penetrating part 21b and an opening 8 of the adaptor protector 7 are disposed in a shifted state in the direction orthogonal to a connection direction of the optical fiber 51, and a resilient part 9 is provided for energizing the opening 8 to a normally shifted position. When fitting to the optical plug connector 10, the adaptor protector 7 abuts on the end part of the optical plug connector 10 to move, the optical fiber penetrating part 21b is coincident with the opening 8 in the connection direction of the optical fiber 51.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142381-A (JP)
Title: Pressurizing type ball-point pen
Inventor: KOBAYASHI SEIICHI
IPC: B43K7/03
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurizing type ball-point pen which can properly adjust a pressurizing force to solve problems of excessive or short discharge of ink caused by a failure to carry out suitable pressurization of a ball-point pen.  <P>SOLUTION: In the pressurizing type ball-point pen, a pumping type pressurizing mechanism is constituted of a valve mechanism section which is provided with a valve body closing the air vent port in a barrel all the time and separates the barrel inside into the front part and the rear part of the valve body, and a knock mechanism section which is provided at the back of the valve mechanism section in which a knock bar, while being urged backward in relative to the barrel with a knock spring all the time, is locked with the barrel movably in the longitudinal direction and is brought into close contact with the inner periphery of the barrel on the outer periphery of the knock bar to pressurize the space formed between the air vent port and the front end of the knock bar when the knock bar is advanced. With the knock bar advanced to properly pressurize the space, a slide shaft in contact with the rear end of the valve body becomes movable in the longitudinal direction in relatively the axial direction to the knock bar in order to release the air vent port.  <P>COPYRIGHT: (C)2004,JPO