baber/WOPTO huggingface dataset:
Patent JP-2004026991-A (JP)
Title: Foam-forming material, foamable member for hollow member, and filling foam
Inventor: UI TAKEHIRO
IPC: C08J9/06
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling foam which can nearly perfectly fill a space even when the space is complicated in shape, to provide a foam-forming material for forming the filling foam, and to provide a foamable member for a hollow member.  <P>SOLUTION: The foam-forming material 1 is prepared by kneading a polymer with a crosslinking agent and a blowing agent and molding the obtained mixture into a desired shape. The surface of the material 1 is then coated with a lubricant. A mounting member 3 is fitted to the material 1 to make the foamable member P. The member 3 is attached in the inner space of a pillar 2, and the material 1 is foamed and crosslinked by heating to form the foam 6 for filling. Thus, even when the pillar 2 is complicated in shape, the inner space can be nearly perfectly filled with the foam 6 to attain sufficient vibrationproofness and soundproofness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026061-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI TAKESHI
IPC: C08L9/02
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire maintaining reinforcing effect by improving reinforcing effect by a protector arranged on a side wall section.  <P>SOLUTION: At least one convex protector 7 extended in a tire peripheral direction is arranged on at least one side wall section 2 within a range of 30-65% of tire cross sectional height SH, an elastic reinforcement 8 comprising at least two rings is buried in the inside of the protector 7, and 100% modulus of the elastic reinforcement 8 is set to 5-25 times 100% modules of the rubber composition of the adjacent side wall section 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027145-A (JP)
Title: Curable resin composition for coating, multilayer printed circuit board, printed circuit board, and dry film
Inventor: ONO TAKAO
IPC: G03F7/033
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition for coating capable of forming a low dielectric interlayer insulating film in which even signals in high frequency circuit are hardly attenuated, a multilayer printed circuit board and a printed circuit board having a cured coating of the same, and a dry film having a semi-cured coating of the same.  <P>SOLUTION: A thermosetting resin composition for coating comprising a multifunctional vinyl benzyl ether compound and a curing accelerator is obtained. The composition is further mixed with a photosensitive resin, a photopolymerization initiator and a diluent to obtain a photosensitive, thermosetting resin composition for coating. The multilayer printed circuit board and printed circuit board using the cured coating of the composition and the dry film comprising the semi-cured coating are obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031293-A (JP)
Title: Alkaline storage battery
Inventor: HARADA IKUKO
IPC: H01M10/30
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline storage battery excellent in battery characteristics, free from short circuit and long in life by arranging separators each having a hydrophilic property, strength, and stability within an electrode group.  <P>SOLUTION: A fluorine-treated separator 12 having strength higher than that of a sulfuric acid-treated separator 11 is arranged outside a positive electrode 14 of an electrode group. Since the tensile strength of the fluorine-treated separator 12 arranged outside the positive electrode 14 is high, the crack, burr, and breakage or damage of the active material do not penetrate through the separator 12 even when the crack, burr, and breakage or damage of the active material are generated on the positive electrode 14 of the spiral electrode group 10a. By this, the short circuit can be prevented. Further, as the sulfuric acid-treated separator 11 arranged inside the positive electrode 14 can trap nitrogen-containing impurities dissolved out in the electrolyte, self discharge can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033231-A (JP)
Title: Game machine
Inventor: SASAKI HIDEAKI
IPC: A63F5/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a increase in a burden of display control and worsening of visibility are prevented.  <P>SOLUTION: The game machine 1 in which a prescribed number of game mediums can be acquired based on the fulfillment of condition is provided with: a pay-out frequency display means 8 which displays the number of the game mediums which a player has come to be able to acquire; and a display control means which carries out control for making a pay-out frequency display means 8 display numerical value information obtained by dividing the number of the game mediums which the player has come to be able to acquire by a prescribed number ≥2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034074-A (JP)
Title: Bending method, bending machine and warm die unit
Inventor: MORINO ASAMI
IPC: B21D5/02
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending method that facilitates reduction in the bending radius of a bending part of a workpiece W while cracks and fractures are prevented from occurring in the bending part, even if bending is performed on a workpiece composed of a hard-to-work material such as magnesium or stainless steel.  <P>SOLUTION: The bending machine is designed to have a lower table 13 installed in the lower part of the main body frame, an upper table 17 installed vertically movably on the main body frame, a heater 29 that is installed vertically movably in the center of the V groove 5a of a lower die 5 and that is in contact with the bending part Wa of the workpiece W to heat the part Wa, and a pressing member 33 capable of pressing the heater upward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038540-A (JP)
Title: Reference voltage circuit
Inventor: YAMAZAKI AKIRA
IPC: G05F1/56
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage circuit minimized in the temperature drift of reference voltage.  <P>SOLUTION: The maximum values of output voltage from two depletion MOS reference voltage circuits differed in the temperature which gives the maximum value of output voltage are mutually matched by maximum value adjusting circuits 30 and 40. Two output voltages of the maximum value adjusting circuits are inputted to a maximum value selecting circuit, and the higher output voltage at a prescribed temperature is regularly outputted from an output terminal, whereby the temperature drift of output voltage of the reference voltage circuit is minimized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035786-A (JP)
Title: Styrene-butadiene rubber adhesive composition
Inventor: ITO KAZU
IPC: C09J109/06
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition composed of a styrene-butadiene copolymer rubber and an organic solvent and capable of bonding an olefinic thermoplastic elastomer to a resin adherend with high adhesive strength.  <P>SOLUTION: The adhesive composition is produced by compounding 100 pts. wt. of a styrene-butadiene copolymer rubber with 70-300 pts. wt. of a halogen-free organic solvent and 10-80 pts. wt. of at least one kind of a halogen-containing organic solvent selected from trichloroethylene and methylene chloride.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339457-A (JP)
Title: Sheet or shelf plate having nonslip function of book stand or book stand used placed thereon
Inventor: KOSHIO KENJI
IPC: A47B65/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely convenient nonslip sheet or a shelf plate for a book stand capable of being used on an existing general bookshelf, set at a low cost without damaging books in use, and sufficiently conformed to a lateral difference in a bookshelf or the like, and preventing the leaning in the horizontally rotating direction without causing a side slip to a lateral force applied from books, and to provide a book stand placed on this nonslip sheet.   <P>SOLUTION: A locking part 2c consisting of one or more protruding parts is provided on the lower edge of the book stand 2. A locked part 1b consisting of either of one or more longitudinally provided recessed parts, cutouts and elliptic holes which enable the insert of the locking part 2c is provided on the shelf plate of the bookshelf or the sheet 1 to be placed on the shelf plate every fixed interval in the longitudinal direction of the sheet 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048478-A (JP)
Title: Method for routing ad hoc network
Inventor: YOKOTA HIDETOSHI
IPC: H04W40/34
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To establish the optimal path between a transmission origin node and a destination node in an ad hoc network.  <P>SOLUTION: The routing method for an ad hoc network in which a radio network is independently and dispersively configured of a plurality of radio nodes comprises: a procedure for registering, in a path connection request message broadcasted from the transmission origin node, information related with the communicating capability of a path through which the path connection request message is transmitted; a procedure for making the destination node which receives the plurality of path connection request messages whose paths are different select a single path on the basis of the communicating capability information registered in each path connection request message; and a procedure for unicasting a path connection response message to the path selected by the destination node.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041117-A (JP)
Title: Chou dough
Inventor: TSURUMAKI MASAHARU
IPC: A21D13/08
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide thick chou cases having low elasticity, good crispness and in-mouth meltability which are long-sustained even after baked, despite with crisp and hard palate feeling.  <P>SOLUTION: The chou dough comprises wheat flour and unpregelatinized crosslinked starch in the weight ratio of (95:5) to (40:60).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046685-A (JP)
Title: System and method for transaction
Inventor: NODA HIROMITSU
IPC: G06Q40/04
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for transaction for displaying to a customer of his/her turn to transact and reducing as many a burden as possible on the customer.  <P>SOLUTION: When an ID card 11 is read by a reception terminal 100 and selection of an operation (deposit, withdrawal, or the like) is inputted, a calling medium 13 is issued and a numbered ticket number, the read ID, and an input operation are transmitted to a reception management device 300. The device 300 manages order of reception and, when it receives a notice of reception, it reads the unprocessed smallest number of the numbered ticket, the ID and the operation, displays the number of the numbered ticket on a calling information display 210, and transmits the operation and the ID to a customer management device 400. The device 400 acquires customer information (name, address, account number, balance, or the like) from a customer database 500 with the ID as a key, and transmits it to a window terminal 220 of the operation. The terminal 220 displays the customer information, a person in charge inputs a deposit amount, for example, to the terminal 220 in an interview with the customer, performs personal authentication, receives the deposit money, for instance, and transmits the operation processing data to the device 400.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044325-A (JP)
Title: Support leg structure for double-floor
Inventor: KURITA REINA
IPC: E04F15/18
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the support leg structure for a double-floor having excellent impact noise absorbing performance and appropriate cushioning performance when a heavy material is placed thereon.  <P>SOLUTION: This support leg for a double-floor is formed of a floor receiver part 2 to be loaded with floor bedding plates 5, which are arranged over a floor slab 6, for fixation, a vibration control part 1 formed into a nearly H-shape with a view from a side, a leg part 3 stood on the floor slab 6 through a pedestal 34 to support the vibration control part 1 with a plate end part 33 formed into a square with a plane view and provided in an upper end thereof. In the vibration control part 1, an upper fitting part 1a to be loaded with the floor receiver part 2 and a lower fitting part 1b to be fitted to the plate end part 33 formed into a square with a plane view are partitioned by a partition part 11, and an upper surface and a lower surface of the partition part are respectively formed with a plurality of linear projection parts 111 and 112, and the upper and the lower projection parts 111 and 112 are displaced from each other in the horizontal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049979-A (JP)
Title: Clogging removing apparatus for grain sorting machine
Inventor: SAWAMOTO AKIRA
IPC: B07B1/52
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain sorting machine with a grain sorting effect improved by contacting a deformable cleaning roll always with a polygonal rotary selector and efficiently removing the clogging of through holes formed in the circumference.  <P>SOLUTION: In a clogging removing apparatus, the cleaning roll 1 which is made freely deformable by being expanded pneumatically and rotates by being contacted with the polygonal rotary selector 6 is installed, a brush 3 formed on the surface is press-welded with the peripheral surface 10 of the rotary selector 6, and grains held in the through holes 5 are extruded inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056458-A (JP)
Title: Amplitude shift keying receiver
Inventor: MORI GIICHI
IPC: H04L27/06
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplitude shift keying (ASK) which can discriminate data over a range from a very small input level to a large input level.  <P>SOLUTION: A variable gain amplifier 2 for amplifying an ASK signal is provided. A detection circuit 3 for extracting a modulation signal component of the ASK signal from the output of the amplifier 2 is provided. A comparator 4 for waveform shaping and outputting the modulation signal component of the ASK signal is provided. A gain control circuit 5 for converting the output of the detection circuit 3 to a gain variable signal for the gain amplifier 2 and applying the converted signal to the amplifier 2 is provided. A gain control current distribution circuit 12 for distributing the output of the gain control circuit 5 in a constant ratio is provided. A threshold circuit 13 for making variable a first threshold voltage according to one output of the output of the comparator 4 and the distribution circuit 12 and applying the varied voltage to one input terminal of the comparator 4 is provided. A threshold circuit 14 for making variable a second threshold voltage according to the other output of the distribution circuit 12 and applying the varied voltage to the other input terminal of the comparator 4 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062235-A (JP)
Title: Coin dispenser
Inventor: OGAWA YASUMITSU
IPC: A63F5/04
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, low-cost coin dispenser capable of dispensing coins in various directions from various positions.  <P>SOLUTION: A guide rail 12 is constituted including 1st and 2nd movable coupling elements 14 and 16 which can be bent by relatively rotating on an axis in the direction of gap width of a passage and guide coins 102 in mutually different bending styles, and the bending styles of those 1st and 2nd movable coupling elements 14 and 16 are changed to change the arrangement of a dispensing part 108 as well as the track of the guide rail 12, thereby dispensing the coins 102 to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058346-A (JP)
Title: Stencil printing apparatus
Inventor: BANSHO TOSHIHIRO
IPC: B41L13/04
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily confirm whether a stencil base paper fitted to a drum is the one the user used before or not.  <P>SOLUTION: A storage device is provided to the drum of a stencil printing apparatus to store in a storage section identification data for identifying the stencil base paper fitted to the drum, and to control the display section to display the data stored in the storage section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058457-A (JP)
Title: Cassette type resin molding mold
Inventor: SHIROOKA AKIYUKI
IPC: B29C33/38
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette type resin molding mold in which a mold frame on the cavity side and a mold frame on the core side in a mold base are mated with each other without forming an excess void and without needing a wedge member, the number of components is reduced, the structure is simplified, a resin is molded well, and the efficiency of work is improved.  <P>SOLUTION: In the cassette type resin molding mold, a set of mold frames 6 and 7 on the core side and on the cavity side produced corresponding to the shape of a resin molding H are replaceably fitted to the facing charged window parts 2a and 3a of separable mold bases 2 and 3 with attachment channels 2b and 3b corresponding to them formed. The mold frame 7 on the core side and the mold frame 6 on the cavity side are formed from a metal material having a higher thermal expansion coefficient than that of the mold bases 2 and 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059245-A (JP)
Title: Paper feed cassette
Inventor: MIYAOKA MITSUHIKO
IPC: B65H1/12
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To balance paper feed operation by a paper feed roller at the right and left sides of a paper sheet, by providing an energizing means for pushing up the center of the paper sheet relative to a bottom plate of a paper feed cassette.  <P>SOLUTION: An energizing member 36, which is a leaf spring having a footing 37 attached to a sole plate 30, is provided under the bottom plate 31 of the paper feed cassette 3, and a hemispherical operating part 38 projecting upward is provided at its tip part. A pressure applying point 39, which is a point of the operating part 38, pushes up the bottom plate 31. By setting the pressure applying point 39 at the center of the width direction of the paper, the paper feed operation is balanced at the right and left sides of the paper sheet. That can prevent the paper sheet from being fed obliquely when the paper feed roller 4 feeds the paper sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062625-A (JP)
Title: Power controller and digital amplifier
Inventor: MEJIKA KENICHI
IPC: G05F1/56
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To correct downward the stabilization target voltage of a transistor for power supply control of a DC power source and to prevent rectified input side rippled portion from being included in output voltage even when a load fluctuates largely.  <P>SOLUTION: A power controller is provided with the transistor TO for power supply control connected to the DC power source, a target voltage setting circuit 12 for detecting an input side voltage of the transistor TO and setting a stabilization target voltage, an error amplifier circuit 13 for detecting difference between the detected voltage of an output side of the transistor TO and the stabilization target voltage, and a driving circuit 14 for controlling the transistor TO on the basis of an error amplification voltage obtained from the circuit 13 and driving this output transistor, and automatically and variably sets the stabilization target voltage in accordance with the input side voltage of the transistor TO so as not to make the difference between the input side voltage of the transistor TO and its output side voltage equal to or lower than a non-saturation limiting voltage unique to the transistor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059385-A (JP)
Title: Polypropylene fiber for reinforcing cement
Inventor: YABUKI MASUO
IPC: D06M13/192
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin resin fiber for reinforcing cement to which hydrophilicity is given, which has excellent adhesive property to cement matrix and reinforce a cement formed material to thereby improve the bending strength or the impact strength thereof.  <P>SOLUTION: At least one kind of a compound of a sulfonic compound or a carboxylic compound is stuck to a polypropylene fiber by 0.3-10 wt.% as a surface treatment agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059875-A (JP)
Title: Masterbatch containing heat ray shielding ingredient, heat ray shielding transparent resin molding applied with the masterbatch and laminate thereof
Inventor: FUJITA KENICHI
IPC: B32B27/18
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masterbatch which contains a heat ray shielding ingredient and which can be used for manufacturing a heat ray shielding transparent resin molding having excellent visible right transparency and high heat ray shielding function by a simple process without applying such a high cost physical membrane-forming method etc., and to provide a heat ray shielding transparent resin molding and a heat ray shielding transparent laminate.  <P>SOLUTION: The main components of the masterbatch which contains a heat ray shielding ingredient are a thermoplastic resin and hexaborides (XB<SB>6</SB>, wherein X is at least one kind selected from La, Ce, Pr, Nd, Gd, Tb, Dy, Ho, Y, Sm, Eu, Er, Tm, Yb, Lu, Sr and Ca), and it is characterized that the content of hexaborides as the heat ray shielding ingredient is not less than 0.01 pt.wt. and less than 20pts.wt. against 100 pts.wt. above sited thermoplastic resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068859-A (JP)
Title: Automatic adjusting device for gap of shoes
Inventor: ONISHI JUNICHI
IPC: F16D65/56
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic adjusting device for a gap of shoes capable of easily processing sawlike external cogs of a nut member ratchet-engaged with a driving member at low costs and making small in size and facilitating a design layout of a brake.  <P>SOLUTION: The automatic adjusting device for a gap of shoes comprises the nut member 24 in which a strut 23 controlling a return position of a brake shoe is rotatable, an irrotational connecting member 25 supported by one side of the nut member 24, and a bolt member 26 engaged with other side of the nut member 24. The sawlike external cogs 24b of the nut member 24 automatically rotating the driving member 27 with ratchet engagement are integrally formed along an outer periphery of a cylindrical material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071898-A (JP)
Title: Circuit device and its producing process
Inventor: TAKAHASHI YUKITSUGU
IPC: H01L23/28
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent outflow of a solder material 19 from a die pad 11.  <P>SOLUTION: A groove 14 is made in the peripheral part on the surface of the die pad 11 to surround a region for mounting a semiconductor device 13. In the production step for mounting the semiconductor device 13 on the die pad 11 through the solder material 19, the solder material 19 spreads when the semiconductor device 13 is mounted on the fused solder material 19 but the groove 14 functions as a region for blocking outflow. Consequently, short circuit of the die pad 11 and a bonding pad 12 due to the spread solder material 19 can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070078-A (JP)
Title: Double-sided system for image forming apparatus
Inventor: TAKIGUCHI MASAFUMI
IPC: G03G15/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided system for image forming apparatus that improves operability in the removal of a jam.  <P>SOLUTION: A reverse roller 63 disposed on the operator side of a reverse tray 60a is turned upward on a fulcrum 61a located in the rear side.  <P>COPYRIGHT: (C)2004,JPO