baber/WOPTO huggingface dataset:
Patent JP-2004116037-A (JP)
Title: Strip door made of plastic
Inventor: TASHIRO CHIAKI
IPC: E06B9/02
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strip door made of excellent plastic in which curl and shrinkage are hardly generated in a sheet even at the beginning of use and even in the case of a use for a prolonged term and which is not a hindrance even to the passage of a vehicle such as a forklift truck.  <P>SOLUTION: In the strip door made of plastic, a plurality of longitudinal flexible plastic sheets are hung down so that only upper sections are held, the sheets are placed in parallel with each other and long-side sides are superposed with each other. Auxiliary sheets are bonded from lower ends in each plastic sheet, the length of the bonding of the auxiliary sheets is 10 cm to 50 cm, and the specific gravity of the auxiliary sheet is made higher than the sheet in the other section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113420-A (JP)
Title: Sewing machine
Inventor: MIYAKE KUNIHARU
IPC: D05B55/14
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine with an arm part easily rotated upward against a post part by a simple structure.  <P>SOLUTION: An embroidery machine 1 is equipped with a first clutch plate 16 rotating with a main shaft 15, a second clutch plate 17, and a second pulley 20 rotating against the main shaft 15 and meshing with the first clutch plate 16 on the main shaft 15 to which driving force from a sewing machine motor 11 is transmitted. The second pulley 20 is connected with a needle supporting member driving mechanism through a third pulley 39 and a belt 22b. Second bearings 26a, 26b are fastened to an arm frame 25, and the second bearing 26a on the right side is provided so as to mesh with the second clutch plate 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114949-A (JP)
Title: Battery mounting structure of small boat
Inventor: NAKAJIMA ATSUSHI
IPC: B63B35/73
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery mounting structure improving turning ability and enabling prevention of water splashing to a battery and simplification of water sealing work.  <P>SOLUTION: A small boat comprises a boat body 11 formed of a hull 14 configuring a lower part of the boat body 11 and a deck 15 to cover an upper part of the boat body 11, an engine 20 arranged in the boat body 11, a drive shaft 35 which extends rearwardly from the engine 20 and drives a propulsion machine 30, and a supporting box 18 for the drive shaft 35 which supports an intermediate part of the drive shaft 35. The battery 53 is arranged on the supporting box 18 for the drive shaft 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122169-A (JP)
Title: Formed product working method, and upper and lower dies used for the method
Inventor: ENDO SHIGERU
IPC: B21D28/36
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formed product working method in which the burr generating direction when a plate is punched and the folding piece bending direction are on the same side.  <P>SOLUTION: This product working method to punch out a formed product by a punch press comprises: a step of leaving a very small connection portion D to connect a work W to a stock C when forming slits S1 and S2 in the work W along the outline of the stock C for the formed product; a step of pressing a formed product B by positioning a bending unit E of the stock C on a lower die, and bending the bending unit E downwardly in cooperation with the upper die and the lower die; and a step of dropping the formed product by disconnecting the formed product B from the work W by the very small connection portion D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123899-A (JP)
Title: Inkjet recording liquid
Inventor: SUZUKI TAKASHI
IPC: C09D11/328
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording liquid giving a color image exhibiting good light resistance and excellent color reproducibility and to provide an aqueous inkjet recording liquid having excellent ink preservation stability.  <P>SOLUTION: The inkjet recording liquid comprises a compound represented by general formula (1). The compound represented by general formula (1) has a sulfo group or a salt thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126924-A (JP)
Title: Message transmission method for attendance management system
Inventor: TAWARA KENICHI
IPC: G06Q50/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message transmission method for attendance management system capable of surely transmitting a message to an employee.  <P>SOLUTION: In a message transmission device for an attendance management system having an attendance management computer 1 for recording the clock-in time and clock-off time of each employee to manage his/her attendance, the attendance management computer 1 has a display device 2 for selectively displaying an employee name and displaying a message to the employee, and an attendance management database 8 for storing employee names, usable language information preliminarily designated for every employee, and a message to be transmitted to every employee. When the employee name displayed on the display device is selectively operated, the attendance management computer 11 displays the message to be transmitted to the selected employee by the preliminarily designated usable language.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124850-A (JP)
Title: Piston pump
Inventor: HIJIKATA MASAYUKI
IPC: F04B53/10
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To continuously provide predetermined sealability by preventing wear of a valve of a pump.  <P>SOLUTION: The piston pump is equipped with an output valve 6 permitting flow of fluid from a pump chamber 4 to a discharge passage 15. The discharge passage 15 communicates with the pump chamber 4 through a communicating path 23 formed between the inner peripheral face of a plug hole 11 and the outer peripheral face of a plug 2. The output valve 6 is formed to be ring-shaped by an elastic body and positioned in the communicating path 23. The output valve 6 is structured to elastically deform and open the communicating path 23 when pressure in the pump chamber 4 is higher than that of the discharge passage 15. Wear of the output valve 6 can be prevented and the predetermined sealability can be continued because the output valve 6 slides with neither a housing 1 nor the plug 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128972-A (JP)
Title: Noise reduction device
Inventor: KUSUDA TERUYA
IPC: H04N5/21
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise reduction device using orthogonal transformation for reducing after-image of a moving video part and to provide a video signal, which does not contain a noise factor.  <P>SOLUTION: By using a frequency component obtained from orthogonal of an input video signal, information A2 of video signal frequency property is extracted. On the basis of the information A2 of the video signal frequency property, a threshold TH3 and -TH3 of nonlinear property of a nonlinear processing circuit 107a is made changeable. Thus, a minute movement factor is prevented from being removed as a noise component, and the formation of after-image can be reduced. Further, on the basis of frequency property information of the input video signal, the noise signal is controlled so that the minuter movement factor is prevented effectively from being removed as a noise factor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121714-A (JP)
Title: Method for producing ornamental glassware, and ornamental glassware
Inventor: SHIMO KAZUTOSHI
IPC: C03C27/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing ornamental glassware which is suitably used for producing accessories such as a brooch, an artistic work or daily necessaries and by which an ornamental part is easily attached to a glass base body in order to enhance the ornamental effect, and also to provide the ornamental glassware.  <P>SOLUTION: The ornamental glassware producing method includes: a first process for arranging an ornamental part 2 consisting of a heat-resistant material on a glass base body 1; a second process for softening the glass base body 1 by heating it in a furnace at 500 to 1,000°C to reduce viscosity; and a third process for embedding the ornamental part 2 into the glass base body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134428-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KANDA ATSUHIKO
IPC: H01L21/28
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an influence of the control of a surface roughness or a surface damage due to a plasma in formation of a connecting hole between a substrate and a conductor wiring or between conductor wirings.  <P>SOLUTION: A field region on the surface of a silicon substrate 1 is exposed, and a silicon of this exposed part is perforated to become porous to a predetermined depth. A surface damage due to the plasma is entirely eliminated by using wet etching. The etching time is controlled to obtain an arbitrary depth. The silicon is perforated to become porous by using the exposed part on the surface of the silicon as an anode and a platinum as a cathode, dipping both electrodes in a hydrofluoric acid, and energizing between both the electrodes so that an anode current density becomes 100mA/cm<SP>2</SP>or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132751-A (JP)
Title: Mechanism for detecting position of origin of moving member
Inventor: SASAKI HIROMITSU
IPC: G02B7/08
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an origin position detection mechanism for moving members which detects the original positions of two relatively moving members correctly from the position of a reflecting member, by attaching a photoreflector to one of the two members which move relatively, and fixing to the other the reflecting member which reflects light emitted from the light emitting element of this photoreflector and returns it to the light receiving element of the photoreflector, without paying any attention to the precision of fixing to a position of the reflecting member.  <P>SOLUTION: This origin position detection mechanism for moving members is provided with a member for fixing the reflecting member, a reflecting member fixing seat, and a hangover edge part being at one end part in the relative movement direction of this reflecting member fixing seat. An edge surface which extends on the reflecting member fixed onto the reflecting member fixing seat and constitutes an edge looked from the photoreflector more inside than an edge part of the reflecting member, is formed in this hangover edge part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132012-A (JP)
Title: Thumb-turn lock
Inventor: SASAKI SHUNTARO
IPC: E05B41/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfeasant unlocking operation that burglarproofness is deteriorated, a thumb-turn is operated by inserting a tool, a hand or the like and a thumb-turn lock is unlocked easily regarding the thumb-turn lock mainly used as a door lock.  <P>SOLUTION: In the thumb-turn lock, by which a dead bolt is projected or retracted to or from an end face on the door side by operating the thumb-turn on the indoor side and which is used for locking/an unlocking, the thumb-turn lock 1 in which a cylindrical indicator 10 rotatable in the periphery of the axial center of the thumb-turn lock is installed between the inner-peripheral wall surface of the cylindrical thumb-turn and the outer-peripheral wall surface of an external cylinder for a cylinder lock and the front end face of the indicator is exposed to the outside while a display means 10a capable of visually recognizing the rotation of the indicator is mounted to a part of the front end face is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137298-A (JP)
Title: Acrylic film and its laminate
Inventor: SHIBATA TAKAO
IPC: B32B27/30
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic film slightly causing stress whitening when laminated onto a plastic molded product, etc., having high surface hardness and rigidity and excellent transparency, excellent transparency after heating and a high breaking elongation.  <P>SOLUTION: The acrylic film is obtained as follows. A resin composition comprising an acrylic graft copolymer (A) containing an acrylic ester rubber-like polymer and a methacrylic polymer (B) containing ≥80 wt.% of methyl methacrylate and prepared by regulating the content (5-25 wt.%) of the rubber-like polymer, the average particle diameter (50-200 nm), the amount of a cross-linking agent and the specific composition of a graft layer (obtained by graft copolymerization of a monomer mixture containing ≥86 wt.% of a methacrylic ester in a first stage and a monomer mixture containing ≤85 wt.% of a methacrylic ester in a second stage) is molded. Thereby, the resultant acrylic film has high hardness and rigidity and high elongation during tensile breaking, excellent transparency and even excellent transparency after heating without causing stress whitening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137947-A (JP)
Title: Hollow turbine blade and its manufacturing method
Inventor: OCHIAI HIROYUKI
IPC: F01D5/18
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow turbine blade and its manufacturing method.  <P>SOLUTION: One of holes 3 and 4 for eluting a ceramic core placed on end surfaces 1a and 1b in a longitudinal direction of a hollow turbine blade 1 formed by a lost wax molding method is blocked by welding in a manner that a section in a welding metal portion 5 has an arch shape recessed inwardly. Thus, heat contraction after welding is covered by a deformation of the metal portion 5 to reduce tensile stress by the contraction and prevent occurrence of cracking in a boundary. Consequently, it is possible to eliminate a process of warming a base material with an infrared ray and high frequency heating on welding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135816-A (JP)
Title: Disposable cleaning implement, and disposable cleaning implement for mobile apparatus
Inventor: INAOKA MAKOTO
IPC: A47L13/17
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To propose a disposable cleaning implement which is convenient for carrying and enables wiping-off of a stain sticking on the surface of a display screen or the like when fitted to a mobile apparatus such as a cellular phone, for instance, and the outermost cleaning sheet of which can be peeled off and disposed of when the stain is collected so as to prevent transfer of the stain, and the disposable cleaning implement for the mobile apparatus.  <P>SOLUTION: The disposable cleaning implement 21 is constituted by stacking a plurality of cleaning sheets 22 processed to be in the same shape and by sticking the whole outer peripheral edges together, except a turning-over portion 24, of the cleaning sheets 22, 22 the surfaces of which come into contact with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003192575-A (JP)
Title: Liniment for cold
Inventor: OI TOSHIYA
IPC: A61K47/10
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liniment for cold, containing a volatile component for the cold and a nonionic surfactant having 7-20 HLB value.  <P>SOLUTION: This preparation rapidly exhibits the effects by being absorbed from the skin to suppress inflammatory and allowing the components to be vaporized by body temperature so as to be directly fed to the tonsil and the bronchial tube to suppress the inflammatory. The volatile component for the cold is sustainably vaporized by the nonionic surfactant having 7-20 HLB value formulated in the preparation to sustain the effects for a long time. As a result, the liniment for the cold has fast-acting properties to the cold, and also is useful as a liniment for the cold having sustainability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004138957-A (JP)
Title: Toner fixing member
Inventor: SAOTOME OSAMU
IPC: F16C13/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner fixing member by which elastic effect is uniformly exhibited even in the case of a relatively thin outermost layer of fluorinated carbon resin and a toner image of extremely high image quality is obtained after fixing, in the toner fixing member formed from a layer of silicone rubber and the outermost layer of fluorinated carbon resin in order to attain the elastic effect.  <P>SOLUTION: The toner fixing member comprises the layer of silicone rubber which has a thickness of 50μm or more and the outermost layer of fluorinated carbon resin which has a thickness of 30μm or less. The surface roughness Rz of the layer of silicone rubber is controlled to 1μm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140293-A (JP)
Title: Nonaqueous electrolyte for electric double-layer capacitor, and electric double-layer capacitor using it
Inventor: FUJINO TAKESHI
IPC: H01G11/24
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte for obtaining an electric double-layer capacitor having large electrostatic capacity and small internal resistance in a low temperature region.  <P>SOLUTION: In the nonaqueous electrolyte for electric double-layer capacitor comprising a nonaqueous solvent and a solute dissolved in the solvent, the solute is a mixture of a salt containing cation comprising a double bond between a carbon and a nitrogen, and a salt of quaternary ammonium cation comprising only a single bond. The solute contains the salt containing cation comprising the double bond between the carbon and the nitrogen by the range of 30-60 mol% of the whole. The salt containing the cation comprising the double bond between the carbon and the nitrogen is one selected out of amidine, imidazole, pyrimidine, guanidine and salts of derivatives of them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144126-A (JP)
Title: Disk brake
Inventor: NANRI KEISUKE
IPC: F16D55/224
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk brake for sufficiently stabilizing the attitude of brake pads during braking and sufficiently suppressing the generation of brake noises.  <P>SOLUTION: The disk brake comprises a pin engagement part 52 for making a cover spring 12 engage with a pad pin 24, a first thrust part 53 provided on one side of the pin engagement part 52 for thrusting a pair of brake pads 22 against the radial inside of a disk, a second thrust part 54 provided on the peripheral opposite side of the disk to the first thrust part 53 via the pin engagement part 52 for thrusting the pair of brake pads 22 against the radial inside of the disk, and a caliper abutment part 55 located corresponding to the disk D in the axial direction of the disk for abutting on an abutment face 58 of a disk path part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144145-A (JP)
Title: Triaxial automatic transmission
Inventor: OTANI TETSUYA
IPC: F16H3/091
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a triaxial automatic transmission, suppressing the dislocation of a mating gear for transmitting power from an input shaft to a sub-shaft and reducing overall length of the transmission.  <P>SOLUTION: The triaxial automatic transmission M transmits power input from an engine E to the input shaft Ms directly or via the sub-shaft Ss to an output shaft Cs. The triaxial automatic transmission M has gears G5, G6, G7 provided at approximately central portions of the input shaft Ms, the output shaft Cs and the sub-shaft Ss for transmitting the power from the input shaft Ms to the sub-shaft Ss.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145746-A (JP)
Title: Plant information collection device
Inventor: MINE SHINICHIRO
IPC: G05B9/03
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant information collection device which improves the reliability of a redundancy function without any possibility of missing information during status changeover in a virtual server.  <P>SOLUTION: The plant information collection device comprises; a changeover means for selecting one of plant information given through a first or a second reference origin server; a buffer means for holding the information as the latest information obtained from the changeover means and imparting the held information to a superior client side; and a comparison means for inputting the other information, comparing the other information with the held information in the buffer means, holding the other plant information as the latest information in the buffer means when they are unmatched with each other, and transmitting a switching instruction signal to the switching means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143349-A (JP)
Title: Thermoplastic elastomer resin composition, method for producing the same and molded product
Inventor: IMAMURA KUNIKO
IPC: C08L53/02
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible thermoplastic elastomer resin composition not only excellent in heat resistance and mechanical properties, but also having good moldability of injection molding, etc., and having beautiful surface appearance of molded articles and excellent in adhesiveness to rigid resins and to provide a method for producing the resin composition and to provide a molded product.  <P>SOLUTION: The thermoplastic elastomer resin composition is obtained by compounding a polyester block copolymer with a hydrogenated styrenic elastomer, a plasticizer and a softening agent for rubber. The method for producing the resin composition and the molded product obtained by the method are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150894-A (JP)
Title: Method of keeping precision for tire testing machine, and method of measuring product performance of tire
Inventor: ISHIDA TAKAAKI
IPC: G01M17/02
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To keep precision as a tire testing machine, and to conduct thereby control about product performance for a tire measured by the testing machine with high reliability.  <P>SOLUTION: A plurality of master tires X, Y are continuously measured, the abnormality of the testing machine 1 is decided based on the change of measured data thereof with the lapse of time, and precision for the testing machine 1 is adjusted when required.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148708-A (JP)
Title: Bag making machine
Inventor: TOTANI MIKIO
IPC: B31B23/14
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To produce a plastic bag 4 from a plastic film 1 which is obtained by slitting a plastic film 1 by a slitting blade 6 to form a discontinuous slitting lines 2, in which the slitting blade is allowed to move at a large stroke and thus no restoration is necessary.  <P>SOLUTION: The slitting blade moves at a predetermined distance toward the intermittent moving direction X, and the plastic film is slitted by the slitting blade in accordance to the intermittent moving of the plastic film, whereupon no slitting is performed in the plastic film in the length of L1 corresponding to the moving distance of the slitting blade among one cycle of the intermittent moving distance L of the plastic film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149729-A (JP)
Title: Antioxidant
Inventor: KAMIIKE HIDEKI
IPC: A61K8/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antioxidant excellent in active oxygen-scavenging and lipoperoxide formation-controlling effects, and further cosmetics and food compositions utilizing these effects to be safe and capable of preventing skin aging such as rough skin.  <P>SOLUTION: The antioxidant characterized by containing Prince's Pine and the cosmetics and food compositions subjected to formulation with the antioxidant are provided. Also are provided methods for preparing and using the antioxidant employing natural Prince's Pine as an active ingredient.  <P>COPYRIGHT: (C)2004,JPO