baber/WOPTO huggingface dataset:
Patent JP-2004058912-A (JP)
Title: Folding bicycle
Inventor: TAKAI KENICHI
IPC: B62K15/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding bicycle capable of reducing depth as well as shortening the whole length of the bicycle in a storage/transportation condition.  <P>SOLUTION: This folding bicycle is constituted in such a way that a front frame 1 and a rear frame 2 are folded by a vertical shaft rotation part 3 and a front wheel 10 is removed from a front fork 4 and is fixed to a holder 9 to realize the storage/transportation condition. The vertical shaft rotation part 3 is provided at a position where the front fork 4 is on a rear side more than a rear hub shaft 8 when folding the bicycle. The holder 9 is provided at a position where the removed front wheel 10 enters between the front fork 4 and a pedal 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067718-A (JP)
Title: Adhesive resin composition and film adhesive comprising the same
Inventor: KINOSHITA HITOSHI
IPC: C09J163/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat-resistant adhesive resin composition improved in low moisture absorption and low-temperature adhesive properties and a film adhesive using the same.  <P>SOLUTION: The adhesive resin composition comprises (A) a thermoplastic polyimide resin prepared by reacting a diamine component containing a diamine having a specific structure with a tetracarboxylic dianhydride component containing an acid anhydride having a specific structure and (B) a thermosetting resin, preferably an epoxy resin. The film adhesive is prepared from the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065350-A (JP)
Title: Assembly for game machine decoration and movable member for game machine
Inventor: SUDO MASAYOSHI
IPC: A63F7/02
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a die structure and a component structure and to surely perform positioning without providing a special shape for positioning.  <P>SOLUTION: By utilizing a circular hole 48B (the circular hole 48B formed through another end face at the time of molding by forming the circular hole 48A on the back surface side of an operation unit base 42) formed inevitably on a drive unit base 42 as a reference hole for positioning between the operation unit base 36, the need of separately providing a shape for positioning on the drive unit base 42 is eliminated and the drive unit base 42 is formed in an absolute minimum size. Also, since the need of the dedicated shape for positioning is eliminated, the structure of a die is simplified as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070499-A (JP)
Title: Memory device, and enciphering/decoding method
Inventor: AOKI TOMOKAZU
IPC: G06F21/10
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent processing efficiency of the whole system from being worsened in accompaniment to enciphering/decoding processing of a data.  <P>SOLUTION: The first memory circuit 1b stores data 1ba, 1bb, 1bc input from an external bus connection terminal 1a. The second memory circuit 1c is connected internally to the first memory circuit 1b, acquires duplicated data 1ca, 1cb, 1cc of the data 1ba, 1bb, 1bc stored in the first memory circuit 1b, and stores the acquired duplicated data 1ca, 1cb, 1cc. An enciphering/decoding circuit 1d is connected internally to the second memory circuit 1c, executes the enciphering or decoding processing for the duplicated data 1ca, 1cb, 1cc stored in the second memory circuit 1c, and rewrites a processed result in the second memory circuit 1c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068334-A (JP)
Title: Backfill structure in caisson joint and execution method of backfill structure
Inventor: MURAKAMI RYUICHI
IPC: E02B3/16
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backfill structure in a reliable caisson joint while reducing the feed quantity of backfilling stones.  <P>SOLUTION: A plurality of caissons 11 are installed so as to line up at specified distances through joints on a rubble mound 12 and after a joint member 16 has been put on the joint of caissons 11 so as to cover the joints, a mat 21 is put on the rubble mound 12 of the rear face of the joint member 16. A plurality of box-shaped gabions 19 in which backfilling stones are fed are thrown and arranged one by one on the mat 21 to stack necessary gabions. After the complete stack of gabions 19, they are bundled with wires to complete a weight member 18 supporting the joint member 16. A sandproof fabric 23 is laid to cover the outside face of the weight member 18. Then, the backfilling work is completed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067450-A (JP)
Title: Porous glass and glass ceramic manufactured from raw material such as coal ash and metal-smelting furnace dust and their manufacturing process
Inventor: NISHIDA TETSUAKI
IPC: C03C3/087
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous glass and a glass ceramic manufactured employing coal ashes, metallurgy dust or glass cullet which are industrial or non-industrial wastes as raw materials, and their manufacturing process.  <P>SOLUTION: The porous glass and the glass ceramic are obtained by melting/quenching the raw material wherein the coal ashes and the dust obtained from a metallurgy process, etc., are compounded with the glass cullet in a mass ratio of from 1:1 to 9:1. In the process for manufacturing the porous glass or the glass ceramic, the raw material wherein the coal ashes and the dust obtained from a metallurgy process, etc., are compounded with the glass cullet in a mass ratio of from 1:1 to 9:1, is mixed, heated/melted at 1,100-1,400°C for 30-120min. and subsequently quenched.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071100-A (JP)
Title: Optical disk device and its control method
Inventor: SHIBANO MASAYUKI
IPC: G11B7/085
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of surely executing a stable tracking control and short in tracking convergence time normally, and to provided its control method.  <P>SOLUTION: This optical disk device is provided with an offset correction section for correcting the offset of a tracking error signal by detecting the offset of the same, a determination section for determining whether an optical spot follows an information track or not during the control by a tracking control section, and a control section for stopping, when the determination section determines that the optical spot does not follow the information track during the tracking control, the operation of the tracking control section to operate the offset correction section, and operating the tracking control section again after the completion of the offset correction of the tracking error signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070185-A (JP)
Title: Method of manufacturing light scattering liquid crystal panel
Inventor: TAJIMA EIICHI
IPC: G02F1/1334
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a light scattering plastic liquid crystal panel with improved light scattering property of liquid crystal and high display quality.  <P>SOLUTION: In the light scattering plastic panel, polymers are hardened by irradiating them with UV rays to obtain the light scattering property, however, it is required to increase the transmittance for UV rays of a plastic substrate with ITO in order to increase the light scattering property. The plastic substrate with ITO therefore is baked at a temperature of 130 to 150°C for one or more hours before sealing a liquid crystal. This process increases the crystallinity of ITO and the transmittance for UV rays of the plastic substrate with ITO as a whole, which realizes efficient scattering in a PNLC (polymer network liquid crystal) or PDLC (polymer dispersion liquid crystal) .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065812-A (JP)
Title: Method and apparatus for transdermal introduction of medicine using ultrasonic vibration
Inventor: SHIGIHARA SATONORI
IPC: A61N1/04
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform the penetration of the skin and absorbing into blood of a medicine by the working of a voltage or an electric current together with working of ultrasound.  <P>SOLUTION: A metal vibrator 11 ultrasonically vibrating is applied to the surface of the skin HF and is arranged so that the medicine YZ may exist between the vibrator 11 and the skin HF, the vibrator 11 is used as one electrode, the medicine YZ is ionized by impressing the voltage between one electrode and the other electrode DK in contact with sections other than the section to which the vibrator 11 is applied, and hence the ionized medicine YZ is permeated into the skin HF in a condition of giving to the skin HF ultrasonic vibration by the vibrator 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044345-A (JP)
Title: Lock type parking apparatus c
Inventor: SUEHIRO ATSUO
IPC: E04H6/42
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-assemble small lock type parking apparatus by integrating a mechanism for stopping the apparatus when a flap touches a car by erecting with a safety measure against an event that a foot is caught in the apparatus while the apparatus is lowering.  <P>SOLUTION: In this apparatus, a flap drive shaft, an adapter, a link, and a cylinder are arranged in this order. A spring deflected by a specified amount is installed between the drive shaft and the adapter, a play is provided between the drive shaft and the adapter, and also a play is provided between the adapter and the link. The situation that the flap is erected and the car touches the flap is detected by that the spring is further deflected in the play. The situation that the foot is caught in the apparatus is detected by that the drive shaft is stopped when the foot is caught and the link is moved in the clearance thereof from the adapter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074916-A (JP)
Title: Motorcycle
Inventor: KODA HIDEO
IPC: B60N2/90
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately detect that a rider M has sat down by a reflection type infrared sensor 65 regardless of the sitting position of the rider M.  <P>SOLUTION: The infrared sensor 65 which detects changes in the energy density of receiving an infrared ray 69 by irradiating the infrared ray 69 (or a load cell 71 which detects that a load corresponding to weight of the rider M is applied on a rear cushion 43, or a strain detection sensor 81 which detects a detection part 77a on an operation member 75 has strained downward a predetermined amount) is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076444-A (JP)
Title: Construction structure of tile with built-in solar battery
Inventor: FUKUDA TOMOHITO
IPC: E04D1/30
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the new construction structure of a tile with a built-in solar battery enabling a worker to face a ridge direction to perform the construction and wiring work of the tile with the built-in solar battery while maintaining characteristics of the tile with the built-in solar battery such as member saving, construction saving and improvement in appearance.  <P>SOLUTION: The ridge side end and an eaves side end of the tile 1 with the built-in solar battery are provided with a hook 13 and a hooked 14, and the eaves side end of the tile 1 is further provided with a wiring connection part 15 in an exposed state. After the construction of the tile 1 with the built-in solar battery in an upper stage, wiring is connected at the wiring connection part 15 exposed to the eaves side end, and then the hook 13 at the eaves side end of the tile 1 with the built-in solar battery in a lower stage is hooked to a hooked part 14 of the eaves side end of the tile 1 with the built-in solar battery in the upper stage, while the wiring connection part 15 exposed to the eaves side end of the tile 1 with the built-in solar battery in the upper stage is covered with the tile 1 with the built-in solar battery in the lower stage. The tiles 1 with the built-in solar batteries are thus laid successively down to the eaves side from the ridge side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073739-A (JP)
Title: Pinball game machine and simulation game program
Inventor: NAKANO FUMIO
IPC: A63F7/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a novel game performance with enhanced unique attraction by providing a player with room for the player's technical intervention while a jackpot is made.  <P>SOLUTION: The pinball game machine has a jackpot starting hole winning number recording means for cumulatively recording the number of winning balls into a starting hole during a jackpot, a probability variation execution frequency determining means for determining the frequency of execution of the probability variation game in which the probability of election of a jackpot afterwards is increased according to the recorded value, and a post-probability variation time shortening execution means for executing a time-shortened game in which the pattern variation time in a pattern display device is shorter than normal time with the frequency obtained by subtracting the frequency of execution of the probability variation game from a predetermined frequency as the limit if the result of the probability variation game is not a jackpot. A player who wants to increase the frequency of execution of the probability variation game tries to increase the winning balls into the starting hole during the jackpot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083033-A (JP)
Title: Packaging material for desiccant
Inventor: HIRANO KOZO
IPC: B32B5/02
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material for a desiccant, which has a print layer whose ink does not stick to a food or come in contact with it, prevents the heating of the desiccant made of calcined lime, and is highly strong.  <P>SOLUTION: The packaging material comprises a transparent or translucent nylon film 2, on the back of which the print layer 5 is formed, and an ethylene-vinyl acetate copolymer laminated layer 3 and an nonwoven fabric 4 having a heat sealing property, which are sequentially layered on the back of the nylon film 2 with the nonwoven fabric 4 formed outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091819-A (JP)
Title: Target for sputtering, manufacturing method therefor, and target member
Inventor: WAKITA SABURO
IPC: C23C14/34
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit segregation of a dopant and stress distortion.  <P>SOLUTION: This manufacturing method comprises adding the dopant to a silicon melt L melted in a crucible 1, solidifying the silicon melt L unidirectionally upward from a lower part to manufacture a silicon ingot C, and slicing the unidirectionally solidified silicon ingot C in a vertical direction to the solidified direction, to obtain a silicon target T1 for sputtering, which consists of polycrystalline silicon with columnar crystals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093866-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic apparatus, and process cartridge
Inventor: SAITO HIROSHI
IPC: G03G5/05
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor of high quality, which exhibits stable characteristics in any environment while repeatedly used and has superior mechanical and electrical strength and whose surface layer is less flawed and ground, an electrophotographic apparatus, and a process cartridge.  <P>SOLUTION: The electrophotographic apparatus and process cartridge have the electrophotographic photoreceptor, a toner image forming means, and a transfer means of transferring a toner image to a transfer material or a transfer means of secondarily transferring the toner image to the transfer material through an intermediate transfer body. A toner is a spherical toner of 0.920 to 0.995 in mean circularity and the mean value P<SB>ave</SB>[mN] of the minimum load needed to compress the grain size of the toner by 10 % is 0.1 to 1. The modulus E' [Pa] of outermost surface layer storage elasticity of the electrophotographic photoreceptor used for the electrophotographic apparatus is 3.5×10<SP>9</SP>to 6.0×10<SP>9</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091855-A (JP)
Title: Amorphous alloy ribbon having resin layer thereon
Inventor: ONO TAKASHI
IPC: C22C45/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amorphous alloy ribbon by which an excellent laminate can be manufactured without causing blistering to the surface of the laminate when manufacturing the laminate by carrying out lamination, bonding and annealing.  <P>SOLUTION: In the amorphous alloy ribbon having a layer of heat-resistant resin formed on one side or both sides thereof, a thermoplastic resin having crosslinking properties is used as the heat-resistant resin. By this method, when manufacturing thin magnetic metal sheets and a laminate thereof, the excellent thin magnetic metal sheets and laminate thereof can be manufactured without causing blistering to the surface of the laminate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090157-A (JP)
Title: Automatic lathe, correction method of cutting tool's center height position in automatic lathe
Inventor: KAWAZUMI MASAHIRO
IPC: B23B25/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic lathe wherein machining accuracy of a work is improved, an entire device is simplified, center height correcting time duration is shortened, and waste of the work by test cut is also eliminated.  <P>SOLUTION: A tool support 4 is provided with a cutting tool holder 33 for holding a cutting tool B1 for cutting the work, and the cutting tool holder 33 has a seating reference surface 33A as a reference for seating the cutting tool B1. When a reference cutting tool BB is mounted to the cutting tool holder 33, a controller 7 stores coordinate information where distance between the reference cutting tool BB and the axial line of the work is matched. A differential value between the shank width B of a cutting tool BU used and the shank width H of the reference cutting tool BB is inputted from an input device 8, and the center height position of the cutting tool BU used is corrected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089500-A (JP)
Title: Home disaster prevention system
Inventor: TAKEDA KIMIYOSHI
IPC: A62C35/60
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reliably and smoothly operate a disaster preventing sprinkler by preferentially feeding water not to water usage apparatuses but to the disaster preventing sprinkler when a fire occurs, while keeping a configuration wherein a pre-existing water supply pipe is branched and connected to the disaster preventing sprinkler.  <P>SOLUTION: When a thermosensitive function or a smoke detecting function of the sprinkler is operated, the operation signal is transmitted to a water heater by cable or radio wave. When the operation signal is received, the water heater reduces a water amount with a water amount control valve, and also stops a hot water filling means, so that water is preferentially supplied to a water division pipe to be connected to the disaster preventing sprinkler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003236008-A (JP)
Title: Remote operation control panel for fire pump
Inventor: KIYOSHIMA RIYUUICHI
IPC: A62C27/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radio control panel which enables direct and accurate remote operation of devices such as pump engine throttles (governors) and delivery cocks (valves) on the side of fire pumps with a two-way data communication system from the side of fire extinguishing discharge pipe nozzles.  <P>SOLUTION: A transmitter on the side of the discharge pipe nozzles and a receiver, namely, a control panel on the side of fire pumps are provided with the respective modems which transmit or receive various commands for operations and state displays (machine types having display parts) and responses utilizing a cellular phone circuit system and data for transmitting or receiving the various commands for the operations and the state displays (machine types having display parts) and also the responses are converted to digital data with a communication control part. The two-way communication of data is performed between the control panel, namely, the transmitter on the side of the discharge pipe nozzles and the control panel, namely the receiver on the side of the fire pumps through the respective modems provided on the transmitter and the receiver under an ordinary packet communication system as a two-way data communication system of the cellular phone circuit system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004090548-A (JP)
Title: Inkjet recording material for medical purpose
Inventor: NAKAJIMA AKIHISA
IPC: B41M5/52
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material for medical purposes which is excellent particularly in flaw resistance and the weather resistance of an image and also excellent in ink absorbing properties and the ink transfer resistance of the image.  <P>SOLUTION: The material has a protective layer provided on a void image-receiving layer and containing polymer particles covered with a water-soluble polymer, and a polymer binder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089126-A (JP)
Title: Culture apparatus, culture medium-transferring apparatus and method for preparing material to be examined
Inventor: KOYAMA MINORU
IPC: C12M1/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and efficiently transfer a culture medium from a culture vessel, reduce loss of the culture medium and readily carry out washing.  <P>SOLUTION: A culture apparatus 1 is equipped with the culture vessel 3. A plurality of culturing holes 2 for charging the culture medium are formed in the culture vessel 3. In the bottom of these culturing holes 2, through holes 5 opening on the outside of the culture vessel 3 through the culture vessel 3 are formed and a discharge means 4 for forcibly discharging the culture medium in these culturing holes 2 from these through holes 5 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095507-A (JP)
Title: Joint structure and jointing method of flat circuit body
Inventor: KITADA MASASHI
IPC: H01R12/61
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by avoiding waste of a flat circuit unit 1 by jointing 5 a flat circuit unit 1 to another flat circuit unit 1 made of the same material.  <P>SOLUTION: The joint structure of the flat circuit unit 1 is formed by interposing a plurality of conductors 2 between insulation thin films 3, and a flat circuit unit 1 is jointed to the another flat circuit unit 1 made of the same material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103700-A (JP)
Title: Low expansion member and its producing method and semiconductor device employing low expansion member
Inventor: YOSHIDA TAKASHI
IPC: H01L23/373
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive low expansion member having a high thermal conductivity.  <P>SOLUTION: The low expansion member 8 comprises a plate member 9 of ferrous material and iron nickel layers 10 are formed on the upper and lower surfaces of the plate member 9. The plate member 9 has a large coefficient of thermal expansion but since the iron nickel layers 10 formed on the upper and lower surfaces of the plate member 9 have a small coefficient of thermal expansion, coefficient of thermal expansion of the entire low expansion member 8 can be restricted. Since the plate member 9 has a large coefficient of thermal expansion and the iron nickel layers 10 are formed thin for the plate member 9, the low expansion member 8 exhibits a high coefficient of thermal expansion in the thickness direction.  <P>COPYRIGHT: (C)2004,JPO