baber/WOPTO huggingface dataset:
Patent JP-2004077820-A (JP)
Title: Developing device, process cartridge, and image forming device
Inventor: FUJITA AKIRA
IPC: G03G21/18
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device of a cleaner-less system which has a processing means capable of moving a toner electrostatic charge control means in the longitudinal direction of a photoreceptor body while keeping the control means in contact with the surface of the photoreceptor body, which ensures stable quality by preventing damage caused by impact before its use and during transportation, thereby securely functioning, and to provide a process cartridge and an image forming apparatus.  <P>SOLUTION: The developing device is provided with a brush unit 3j which employs the cleaner-less system using the toner electrification control brush 3h and a brush 3g, and is movable in the longitudinal direction of the photoreceptor drum 2 while bringing the toner electrification control brush 3h and the brush 3g into contact with the surface of the photoreceptor drum 2, and a brush support member 12 which brings the brush unit 3j into contact with the surface of the photoreceptive drum 2 and supports the brush unit 3j so that it can be moved in the longitudinal direction of the photoreceptor drum 2. The developing device is provided with a locking member 40 which is removably locked to the brush support member 12 and restricts movement of the brush unit 3j and brush support member 12 in the longitudinal direction of the photoreceptor drum 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077833-A (JP)
Title: Toner copy replacement forgery prevention method, copy sheet group obtained by the method, and printer used in the method
Inventor: TAKAHASHI HIRONARI
IPC: B41J29/40
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic system toner copy replacement forgery prevention method, a copy sheet group obtained by the method, and a printer used in the method.  <P>SOLUTION: On a specific part 1a of each sheet 1 of a copy sheet group 2 consisting of a plurality of sheets 1 using electrophotographic system toner, ID information for number of prints relation is printed using toner that has the same color as the sheet 1, in such a manner that the ID information cannot be seen with naked eyes or is difficult to see with naked eyes. In addition, in order that the ID information for the number of prints relation is printed on the sheet, a printer (copying machine) is provided with a printing unit using toner that has the same color as the sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031882-A (JP)
Title: Magnetic detector and its manufacturing method
Inventor: HASEGAWA NAOYA
IPC: G11B5/39
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic detector which is capable of restraining a side leading from occurring by increasing the reproduction output and restraining an effective reproduction track from spreading, especially in the reduction of a track width, and to provide its manufacturing method.  <P>SOLUTION: A ferromagnetic layer 30 is formed on a free magnetic layer 28, on the side ends of the element via a non-magnetic intermediate layer 29; a second antiferromagnetic layer 31 provided with a spacing C wider than a gap D provided to the ferromagnetic layer 30; the ferromagnetic layer 30 is extended more toward the center of a track in a cross direction farther than the inner end face 31b of the second ferromagnetic layer 31; and an electrode layer 37 is formed, from the second antiferromagnetic magnetic layer 31 and the ferromagnetic layer 30. By this setup, the magnetic detector is made capable of increasing its reproduction output, suppressing the effective reproduction track from increasing in width, and properly restraining the side leading from occurring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074726-A (JP)
Title: Method and apparatus for collecting data of molder
Inventor: UNO KATSUYUKI
IPC: B29C45/76
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for collecting data of a molder to enable control with a controller to be performed by using neither a serial port nor a LAN port.  <P>SOLUTION: A data collecting system is provided to indicate collected data by treating in a specific indication form on a display with a controller 1 for carrying out data processing based on a control program preliminarily determined by collecting the data from a printer port of an injection molder equipped with the printer port for output exclusive use to output data of preliminarily determined contents to a printer. The data from the printer port are collected through a converter 4 for converting to a data form suitable for the controller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081247-A (JP)
Title: Intracorporeal implanting type equipment system, and its resetting method
Inventor: MURAI KOJI
IPC: A61M1/12
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intracorporeal implanting type equipment system which can be surely reset without an incorrect operation while being implanted in the body, and its resetting method.  <P>SOLUTION: This intracorporeal implanting type equipment system drives an intracorporeal driving unit based on an intracorporeal control circuit 6 by using driving power which is transmitted to the inside of the body by a percutaneous power transfer means 3. The intracorporeal implanting type equipment system is equipped with a filter 8 which can pass electric currents other than one with a switching frequency from among electric currents transferred to the inside of the body by the percutaneous power transfer means 3, and a resetting circuit 10 which resets the intracorporeal control circuit 6 when receiving the electric currents which have passed the filter 8. The intracorporeal implant type equipment system and its resetting method are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049854-A (JP)
Title: Fringed nylon collar for rotary grip
Inventor: FUJIMOTO KOICHI
IPC: A63B21/072
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the corrosion of a bearing of a rotary grip part of a dumbbell to be used for a muscle training caused by sweat and to reduce damage caused by a shock when dropped from the hand.  <P>SOLUTION: A fringed nylon collar is used as a substitute for a metal bearing so as to dispense with lubricating liquid, simplify the structure, and provide shock resistance when dropped from the hand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086393-A (JP)
Title: Automatic transmission/reception system for indoor image
Inventor: NITANDA KAZUHIKO
IPC: G08B25/08
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein since a conventional security system provides only warning by sensor sensing and the warning is not accompanied with an image and sensed information does not have any contents, a staff is sent even in the case of erroneous operation, and information related with an intruder is not stored, and that a monitor camera system can record and store image information, however the system is not provided with reporting function or transmitting function, then, quick countermeasure can not be taken.  <P>SOLUTION: A camera to be started by a sensor and the sensor are set at proper places in an objective room under the consideration of a mail radio wave utilized for a portable telephone or a personal computer, and a camera video sensed by the sensor is automatically transmitted/received to/from an external transmitter/receiver as an image mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083751-A (JP)
Title: Lubricant oil composition
Inventor: YAGISHITA KAZUHIRO
IPC: C10M169/04
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant oil composition having extremely superior oxidation stability, high-temperature cleanliness and base number-maintaining characteristics, and especially suitable for an internal combustion engine.  <P>SOLUTION: The lubricant oil composition contains a phosphorus compound represented by general formula (1) (wherein, R<SP>1</SP>is a ≥1C hydrocarbon group; and R<SP>2</SP>and R<SP>3</SP>are each individually hydrogen or a 1-30C hydrocarbon group), and at least one kind selected from the group consisting of a metal salt and an amine salt thereof in a base oil of the lubricant oil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084128-A (JP)
Title: Sizing agent for glass fiber containing alkali metal chloride
Inventor: SAITO JUNICHI
IPC: C03C25/10
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sizing agent for glass fiber giving a formed glass-fiber reinforced thermoplastic resin having a complicate or a fine shape.  <P>SOLUTION: The sizing agent for glass fiber is composed of a nonvolatile component containing a polyurethane resin, a lubricant, a silane coupling agent and an alkali metal chloride and a volatile component containing water. The amount of the alkali metal chloride is 25-75 wt.% based on the total weight of the nonvolatile component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088958-A (JP)
Title: Drive for motor
Inventor: MISUMI HIROYOSHI
IPC: H02P8/40
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of control input cables without dropping a control speed.  <P>SOLUTION: This drive has a plurality of output terminals OUT1A-OUT6B which perform current application to a plurality of motors, serial communication terminals CLK, DATA, and STB which receive signals including information capable of being used in common to the plurality of motors besides being signals for setting the current application states of the plurality of motors, a plurality of terminals PWM1-6 which are provided in every motor so as to receive signals for setting the current application state of each motor, and current application state setting means 201-214 which set the current application states of the output terminals, using the signal received with the serial communication terminal and the signals received with the plurality of terminals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088694-A (JP)
Title: Radio communication terminal
Inventor: TAMURA KATSUMI
IPC: H04W88/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an amount of data to be transmitted, to improve a throughput and to reduce communication charges by making possible compressed transmission of data even when transmitting data while using information terminal equipment that does not own a data compression scheme.  <P>SOLUTION: In a radio communication terminal 20, it is judged whether or not information terminal equipment 10 is provided with a data compression function from whether or not a CCP setting request comes from the information terminal equipment 10 and when the information terminal equipment is not provided with the function, in place of the information terminal equipment 10, a CCP procedure is carried out between the radio communication terminal 20 and a server 40 to set a PPP data compression scheme between the radio communication terminal 20 and the server 40. Thereafter, data to be transmitted/received by the information terminal equipment 10 are transmitted while being compressed by using the set compression scheme between the radio communication terminal 20 and the server 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090263-A (JP)
Title: Inkjet recorder and its preliminary ejection controlling method
Inventor: EDAMURA TETSUYA
IPC: B41J2/05
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce ink consumption in preliminary ejection by shortening the time required for preliminary ejection while achieving reduction in size and cost.  <P>SOLUTION: The inkjet recorder is provided with a plurality of recording heads, each having an array of ink ejection nozzles arranged in a specified direction, in correspondence with the kinds of ink being used for recording, and performs recording by ejecting ink from each recording head onto a recording medium. When preliminary ejection for ejecting ink irrelevantly to recording is performed, preliminary ejection for driving all nozzles of at least one recording head is performed by a specified number of times as a unit. The recording head performing preliminary ejection is switched at a specified period and operation of preliminary ejection and switching of the recording head are controlled such that preliminary ejection is performed by a desired number of times using all nozzles of each recording head.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089779-A (JP)
Title: Trigger type liquid sprayer
Inventor: TAZAKI TAKAHARU
IPC: B65D83/76
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger type liquid sprayer equipped with the mounting cap 4 fitted to the mouth neck part 3 of a container body, a pump body 6 erected from the upper end of the cap to project an injection cylinder 5 forwardly from an upper part, a trigger 7 vertically suspended from the front of the injection cylinder shakably and a locking member A, which covers the lower part of the front of the trigger from both side surfaces of the pump body through both side surfaces of the trigger and is revolvable rearwardly from above to bring the rear part of the undersurface of the trigger into contact and engagement with the front of the upper surface of the mounting cap to make the same impossible to revolve downwardly, preventing the operation of the trigger 7 certainly when not in use to prevent the leak of a liquid, convenient to handle when used and formed so as not to erroneously confirm the locking member A as the trigger 7 to perform unreasonable operation.  <P>SOLUTION: The presence of the trigger 7 is made clear by forming the locking member A from a transparent or translucent material to prevent the erroneous confirmation of the locking member A and the trigger 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093680-A (JP)
Title: Light beam scanning device and optical component
Inventor: MORIMOTO MASAHITO
IPC: H02N1/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light beam scanning device which has a small size, large scanning distance and angle of the light beam, is manufactured easily, and has a high degree of freedom for designing optical components, and to provide the optical components.  <P>SOLUTION: The light beam scanning device 1 and optical components which are manufactured by processing a silicone substrate and make an incident light beam scan and exit are provided. The light beam scanning device 1 is arranged to tilt at 45 degrees to the optical axis of the incident light, and is provided with parallel driving means 3, 4 for moving a plurality of reflection plates 8a, 8b sequentially reflecting the incident light, and a parallel driving means 3, 4 for simultaneously moving the plurality of reflection plates 8a, 8b in the direction vertical to the optical axis of the incident light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093332-A (JP)
Title: Method for manufacturing grid for removing scattered x-ray
Inventor: TONAMI HIROMICHI
IPC: A61B6/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a grid for removing a scattered X-ray which can accurately manufacture with easy working and which has small X-ray absorption due to an intermediate substance of a grid.  <P>SOLUTION: The method for manufacturing the grid for removing the scattered X-ray includes the steps of mounting support plates 4, 5 on a substrate 12, setting the substrate 12 to a container 8, filling a photosetting resin liquid 7, and pattern exposing to a laser beam source 6. Guides 11 which are repeatedly exposed and photoset are laminated and formed. The method also includes the steps of preparing an X-ray shielding material 1, inserting the material 1 along the guides 11, and adhering an upper surface with a coating material 2. Then, the substrate 12 is removed, and a coating material 3 is adhered to its lower surface. The guides 11 are drawn. The material 1 is accurately directed in a direction of a focus F of an X-ray tube, reinforced to the materials 2, 3 of the upper and lower surfaces and the plates 4, 5 of both the frames, regularly arranged, and the intermediate substance is constituted of air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000417-A (JP)
Title: Game machine, program, and server
Inventor: OKADA KAZUO
IPC: A63F13/35
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine reducing a burden of inspections by dispensing with the inspections of a ball delivery rate, and the like, and performing a surprise inspection alone, and allowing a player to enjoy a sound game.  <P>SOLUTION: This game machine is provided with an input game media number measuring means, a delivery game media number measuring means for obtaining the number of the game media to be delivered, and a calculating means calculating the numerical value related to the number of the game media from the numbers. When the numerical value obtained from the calculating means becomes below a preset numerical value, a big win lottery means draws a big win based on a probability table producing the big win at the probability of 100%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100180-A (JP)
Title: Shutter device
Inventor: WATANABE MASAHIRO
IPC: E06B9/17
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter device that facilitates the use of a subject to be hooked.  <P>SOLUTION: The shutter device 1 includes a shutter 5 which opens and closes an opening 3, and a storage case body 7 for storing the shutter 5. The storage case body 7 has a case body part 13 and a decorated plate 14 that can be removably attached to the case body part 13. A hook 11 on which a clotheshorse 10 serving as the subject to be hooked can be hooked is provided integrally with the decorated plate 14 of the storage case body 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102508-A (JP)
Title: Semiconductor storage device
Inventor: SHIRAKO NORIHIKO
IPC: H01L23/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To make an arbitratin means for contention, in a semiconductor storage device having a pseudo-SRAM and a flash-type memory in a multichip package (MCP) when a transmission request is made from an external CPU while internal data are transmitted.  <P>SOLUTION: In the semiconductor device having the flash type memory 60 and a RAM 10 with the built-in pseudo-SRAM 40 in the MCP, a control signal for internal transmission which controls data transmission between the flash type memory 60 and the pseudo-SRAM 40 and a control signal for external transmission which controls the data transmission between the external CPU 70 and the pseudo-SRAM 40 are stipulated as control signals to the pseudo-SRAM 40. A flash controller 20 in the RAM 10 controls the control signal for internal transmission to interrupt the transmission of the internal data when an access request from the external CPU 70 is made to the pseudo-SRAM 40, while the internal data are transmitted between the flash-type memory 60 and the pseudo-SRAM 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103381-A (JP)
Title: Waterproof structure in automobile lamp
Inventor: TOMITA TOSHIHIRO
IPC: F21W101/14
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof structure in an automobile lamp in which defrosting performance and water resistance performance are effectively and appropriately made compatible.  <P>SOLUTION: In a housing 1 on which a bulb or a beam unit is mounted, this structure has a vent hole 5 to communicate the inside and the outside of a lamp. It has a waterproof wall 6 installed around the vent hole 5, and the waterproof wall 6 is extended in a prescribed direction in pointed shape. The waterproof wall 6 is arranged roughly in a V-shape so as to pinch a capping 4 overlayed on the vent hole 5. The waterproof wall 6 is extended downward while its pointed tip is separated by a prescribed distance from the vent hole 5, and integral construction is carried out to the housing 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102667-A (JP)
Title: Toll receiving system
Inventor: HANABATAKE TAKESHI
IPC: G07B15/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toll receiving system capable of confirming the combination of an on-vehicle device used in a transit exit with an ID card in a transit entrance.  <P>SOLUTION: This toll receiving system has an outlet way-side device set in the transit exit 51 of a first line 50 and an entrance way-side device set in the transit entrance 62 of a second line 50. The exit way-side device communicates with the on-vehicle device 70 provided on a vehicle passing through the transit exit 51 to record the identification number of the on-vehicle device 70 and the information of the transit exit 51 in a removable storage medium 80 mounted on the on-vehicle device 70. The entrance way-side device communicates with the on-vehicle device 70 provided on the vehicle passing through the transit entrance 62, confirms that the identification number of the on-vehicle device 70 stored in the storage medium 80 is matched to the identification number of the on-vehicle device 70 of the vehicle passing through the transit entrance by comparison, and further confirms the information of the transit exit 51 to determine that the vehicle passing through the transit entrance 62 is a transit vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003163386-A (JP)
Title: Piezoelectric/electrostrictive device
Inventor: IKEDA KOJI
IPC: H01L41/22
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize optimum device characteristics in response to various applications by differentiating mechanical characteristics and electrical characteristics or the like at an actual operating part and other part.  <P>SOLUTION: The piezoelectric/electrostrictive device 10 comprises piezoelectric/electrostrictive elements 18a and 18b constituted by sandwiching a piezoelectric/electrostrictive layer 22 between the one electrode 24 and the other electrode 26 in which one electrode 24 and the other electrode 26 are laminated in a zigzag manner so as to be in a pectinated section on a ceramic base 16 having thin plates 12a and 12b, movable parts 20a and 20b, and fixed part 14. In this device 10, a first layer piezoelectric/electrostrictive layer 22A has a first part 22A1 of a first piezoelectric/electrostrictive material formed on a part from a part of the thin plate 12a to a part of the fixed part 14, and a second part 22A2 of a second piezoelectric/electrostrictive material formed on the part of the fixed part 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004099403-A (JP)
Title: Composition for crushing
Inventor: IKUTA KAZUNARI
IPC: C06B33/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for crushing which has excellent crushing power even by small heat source and by which crushing sound is suppressed.  <P>SOLUTION: The composition for crushing is composed of an oxidizing agent consisting of metal oxide, a reducing agent consisting of powdery metal and a gas producing agent consisting of plastic powder, and a rock, a concrete structure or the like is crushed by combusting the gas producing agent by the heat of reaction of the oxidizing agent with the reducing agent which are the heat source to produce a high pressure gas. Also the composition for crushing is composed of the oxidizing agent consisting of metal oxide, the reducing agent consisting of powdery metal and the gas producing agent which contains the plastic powder as a principal ingredient and in which a hydrate is added, and the rock, the concrete structure or the like is crushed by combusting the gas producing agent by the heat of reaction of the oxidizing agent with the reducing agent which are the heat source to produce a high pressure gas.  <P>COPYRIGHT: (C)2004,JPO