baber/WOPTO huggingface dataset:
Patent JP-2005054850-A (JP)
Title: Hydraulic pulse reducing device
Inventor: FUJII KAZUHIKO
IPC: F16L55/04
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pulse reducing device capable of showing a pulse reducing effect in a relatively wide frequency zone and having excellent durability and simple structure light and easy to handle.  <P>SOLUTION: This hydraulic pulse reducing device 1 is provided with a joint tube 2 as a hose-like member formed from a high-pressure rubber, an upstream side connecting member 3 and a downstream side connecting member 4 fitted to both ends of the joint tube. This hydraulic pulse reducing device 1 is arranged between an upstream side tube 5 and a downstream side tube 6, and fitted to each of ends thereof, and arranged inside a hydraulic circuit. The inner diameter D2 of the joint tube 2 is larger than the inner diameter D3 of the upstream side connecting member 3, and a connection part between the joint tube 2 and the upstream side connecting member 3 is formed with a stage difference 10a for generating a reflected wave. Pulse of the pressure transmitted from the upstream side is attenuated by the reflected wave generated in the step 10a, and level of the pulse transmitted from the step 10a to the downstream side is reduced than that of the upstream side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005736-A (JP)
Title: Print controller, and method of controlling print
Inventor: NAKAMURA SATOSHI
IPC: G03G21/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To allocate an identifier only to a user feeding a coin or a card to allow printing processing only for the user feeding the coin or the card, in a print controller connected to a charging device.  <P>SOLUTION: This controller/method is provided with an identifier allocating means 2 for allocating the identifier to the user by whom a charge operation is carried out, a display part 12 for displaying the allocated identifier to be notified to the user, an identifier discriminating means 3 for determining whether the allocated identifier is consistent with an identifier transmitted from a host device 21, and a print control means 4 for allowing the printing processing for a data from the host device 21 only when the identifiers are consistent each other, by the charging device 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005057889-A (JP)
Title: Drive unit
Inventor: SEKINE TAKESHI
IPC: H02P1/22
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To offer a drive unit where electrolytic corrosion or malfunction is hard to occur even at submersion and actuation(including automatic actuation) geared to operation is surely materialized, being a drive unit which drives a motor for the power window of a vehicle by relay system.  <P>SOLUTION: This drive unit is equipped with transistors 21 and 22 which severally open and close the high potential side and the low potential side of the relay coil 2a on normal rotation side, a switch contact 25 which is connected in parallel with the transistor 21 on high potential side and is switched on in condition that a final control element directs the actuation of a motor 1, a control processing circuit 40 which keeps each transistor off when the final control element is in non-operation state and switches on the transistor 22 on low potential side when it is in such states that the operation part has commanded the manual actuation in the direction of normal rotation and keeps each transistor off until the timing of the automatic actuation finish (the point of time of full open detection of the window) when it is in such states that the final control element has commanded the automatic actuation in the direction of normal rotation. Furthermore, this has the same constitution, too, as to the reverse rotation side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055360-A (JP)
Title: Photoelectric type encoder
Inventor: IMAI TORU
IPC: G01D5/347
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric type encoder reduced in an error between a generated main signal and an origin signal.  <P>SOLUTION: An origin phase grating 4s is provided in one portion of a phase grating 4g for the main signal formed on a moving scale 4. Lights separated by an index 3 are diffracted respectively by the phase grating 4g on the moving scale 4, and both diffracted lights are advanced toward a main signal photoreceiving element 6. The both diffracted lights interfere each other, and the main signal photoreceiving element 6 outputs a sine wave signal repeated with strong and weak intensities in response to an interference fringe. Diffracted lights diffracted by the origin phase grating 4s are advanced toward origin signal photoreceiving elements 7a, 7b, when the origin phase grating 4s of the moving scale 4 is moved through the position where the lights separated by the index 3 are reflected respectively by mirrors 5a, 5b to be joined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063011-A (JP)
Title: Contents displaying method and device
Inventor: KUROSAWA YUSUKE
IPC: G06F13/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents display method and device for receiving contents transmitted from a terminal such as a portable telephone in response to a data request regardless of the display capacity of the data display part of the terminal, and for efficiently displaying the contents at a data display part without losing the contents.  <P>SOLUTION: A terminal 10 is provided with a data receiving part 11 to receive data transmitted from a data transmitting part 22 of a server 20, a data analysis part 12 to analyze and split contents received by the data receiving part based on the display capacity of the data display part 14, a data management part 13 to manage the divided contents, a data display part 14 to display the split contents managed by the data management part 13 and an operating part 15 to make a user to operate, select and display the split contents managed by the data management part 13 at the data display part 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061014-A (JP)
Title: Construction machine
Inventor: IWASHITA MASARU
IPC: B02C21/02
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a user from uniquely mounting an optional working device and function in a construction machine constituted to operate the optionally equipped working device and function by a control command outputted from a controller based on an input signal from an optional operating implement.  <P>SOLUTION: A monitoring device capable of setting the controller is provided with an optional setting means capable of invalidating input signal from the optional operating implement to the controller, while it is constituted such that the operation of the optional setting means is not allowed without the input of a password of a specific person such as a serviceman.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058895-A (JP)
Title: Permanent magnet-used magnetic sorting machine
Inventor: DOZAKI TETSUO
IPC: B03C1/22
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet-used magnetic sorting machine which can be maintained easily in safety.  <P>SOLUTION: This permanent magnet-used magnetic sorting machine 1 is provided with: a belt conveyer unit 10 arranged so that the belt surface 11a is faced to a subject W to be sorted while leaving a space between them; and a permanent magnet arranged in the internal space of the unit 10 for attracting magnetic matter Fe from the subject W over a belt 11. The permanent magnet is composed of a first permanent magnet 20N the N pole of which is faced to the belt surface 11a and a second permanent magnet 20S the S pole of which is faced to the belt surface 11a. The operation of this machine 1 can be switched between such a magnetic sorting state that the N pole end face 20a of the first magnet 20N and the S pole end face 20b of the second magnet 20S are faced to the belt surface 11a and such a nonmagnetic sorting state that the N pole end face 20a of the first magnet 20N is faced to the S pole end face 20b of the second magnet 20S at a position higher than the belt surface 11a. The attracted magnetic matter Fe is conveyed to a fixed position by the unit 10 and then released from the attraction of the permanent magnets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064886-A (JP)
Title: Acoustic characteristic regulator, and speaker system
Inventor: ISHIGURO KEN
IPC: H04R1/02
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic characteristic regulator having a high sound absorption effect, and to provide a speaker system having an excellent acoustic characteristic.  <P>SOLUTION: In this acoustic characteristic regulator, natural silk fibers, whose sound absorptivity is flat in whole audio bands and which does not cause an unnatural peak or dip, are formed into cotton clumps of 0.01g/cm<SP>3</SP>to 0.1g/cm<SP>3</SP>density or a sheet shape of 3mm-70mm thickness. The acoustic characteristic regulator is made low in cost since schappe spinnigs discharged from silkworms before the formation of cocoon are used especially as the natural silk fibers. The acoustic characteristic regulater is arranged on an inner wall of the enclosure of the speaker system, so as to occupy not less than 2% of whole volume in the enclosure as an alternative to a conventional sound absorption material or as the acoustic characteristic regulator to be added to the existing speaker system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061170-A (JP)
Title: Joint gasket
Inventor: YASHIKI FUMIHIKO
IPC: E04F13/08
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint gasket in which an appearance is not damaged and sealing properties are not damaged by protruding a seal lip from a joint even when the depth and width of a joint width are changed while sealing properties are not damaged by preventing the generation of a rolling of a fixed quantity or more.  <P>SOLUTION: The joint gasket is composed of pole sections 22, the seal lips 23 and 24 projected from both sides of the pole sections 22 and a lip 26 for preventing the rolling connected at the joint-inserting side ends of the pole sections 22 at a central section in a breakable manner by a connecting section 25. The seal lips 24 are brought into contact elastically at corner sections on the chamfered interior side of an outer wall material 29 and seal the corner sections, and an inundation to the indoor side can be prevented. The lip 26 for preventing the rolling has support lips 31 and projecting sections 32. Even when the gasket 21 is charged under the state in which the gasket is inclined to the joint 28, the lip 26 is brought to the state in which the lip 26 is abutted against the end face of the outer wall material and straddled, and is not inclined more than that.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059553-A (JP)
Title: Photosensor for judging print operation state, printer, and method for judging print operation state
Inventor: KOMATSU SHINYA
IPC: B41J2/175
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensor for judging print operation state, a printer, and a method for judging print operation state in which various operating states of a printer reflecting the print state on the surface of a print medium, e.g. ejection/nonejection of ink from each ink ejecting part, or the presence/absence of the print medium are judged accurately even in case of a printer mounting an automatic paper gap adjusting mechanism.  <P>SOLUTION: In the photosensor for judging print operation state, the printer and the method for judging print operation state, a detection distance representing the distance between the surface of a print medium and the light receiving section of the photosensor is set at a constant value regardless of the type of the print medium in case of a printer mounting an automatic paper gap adjusting mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004092909-A (JP)
Title: Bearing housing
Inventor: OLSSON HENRIK
IPC: F16C33/80
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing housing capable of easily carrying out assembly or maintenance in a short time by reducing the number of parts.  <P>SOLUTION: The bearing housing is characterized in that an upper half housing member 22 and a lower half housing member 23 of the bearing housing have side walls used as end lids on one body provided with an opening so as to form a narrow space with a circumferential face of a sleeve 24 forming an inner labyrinth seal ring, and an outer labyrinth seal ring 30 has an entering portion 31 axially entering an axial annular groove 27, and another portion 34 housed in an radially extending circumferential groove 33 formed in an inner face of the upper half housing member 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140800-A (JP)
Title: Image display device
Inventor: NAKANISHI SHUICHI
IPC: G09G3/34
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve color reproducibility of images even in the case of colorimetry of an image signal being different from a chrominance coordinate of three primary colors in light in an image display device.  <P>SOLUTION: The image display device comprises a red light source 1 for generating a red light driven from a red light source drive circuit 21, a green light source 2 for generating a green light driven from a green light source drive circuit 22, a blue light source 3 for generating a blue light driven from a blue light source drive circuit 23, a spatial light modulator 6 for performing a spatial modulation of the red light, and a spatial light modulator 7 for performing a spatial light modulation of the green light. The device further comprises a spatial light modulator 8 for performing a spatial light modulation of the blue light; an image synthesizing optical system 9 for synthesizing each spatial modulated light generated from each spatial light modulator; a selecting circuit 55 for selecting the order of video signals from among a red video signal, a green video signal, and a blue video signal each for modulating an inputted light in each light source drive circuit; and a control circuit 61 for controlling drive timing, drive current, and/or drive timing of each of the light source drive circuits, and for controlling selection timing of the selecting circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096748-A (JP)
Title: Media clamping apparatus and method for external drum imaging system
Inventor: MCMANUS KEVIN T
IPC: B41J13/22
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for clamping the leading edge of a printing plate on the external drum of an imaging system.  <P>SOLUTION: The imaging system 10 is provided with an external drum plate setter configured to record digital data on a printing plate 18. The leading edge clamping apparatus includes a spring segment which is disposed on the external drum and may be selectively displaced between a clamping position to clamp the leading edge of the printing plate onto the external drum and a release position, and a freely inflatable member positioned between the spring segment and the external drum for displacing the spring segment between the clamping position and the release position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005067098-A (JP)
Title: Writing instrument
Inventor: UCHINO MASAHIRO
IPC: B43K7/02
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To make dimensional charge of a float disappear in a writing instrument comprising a application liquid using a hydrocarbon solvent, a back preventive body composition for using a difficultly-soluble and/or insoluble solvent as the solvent and a float.  <P>SOLUTION: The application liquid comprising at least a coloring agent and a hydrocarbon solvent is stored in an application liquid tank to one end of which an application part is attached, contacts the interface of an opposite side to the writing part of the application liquid. In the writing instrument wherein the back preventive composition comprising at least an organic solvent insoluble or difficult-soluble in at least the hydrocarbon solvent and/or water, viscosity increasing agent and/or an gelling agent and the float is arranged at a rear end part of the back preventive composition, the writing instrument composition, the writing instrument comprises the float made of a material having a water absorbency of ≤1%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043822-A (JP)
Title: Protective coating of ultraviolet-ray fluoresceing type
Inventor: PERRIER BRENT
IPC: C09J7/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective coating of an ultraviolet-ray fluoresceing type for use in bowling lanes.  <P>SOLUTION: This protective coating of the ultraviolet-ray fluoresceing type comprises a thin transparent film of the material selected from the group consisting of a polyester, polycarbonate, polystyrene, polypropylene, polyethylene, polyvinyl chloride, polyacrylate, polyurethane, fluorocarbon polymer and a nylon; a pressure-sensitive adhesive coated on the one side of the above film, wherein the pressure-sensitive adhesive is selected from the group consisting of an acrylic polymer, vinyl acrylic copolymer, rubber resin and a silicone; and an ultraviolet-ray sensitive dye or pigment which is dispersed in the above adhesive, which is nearly colorless in the daylight, but emits a fluorescence by ultraviolet rays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093567-A (JP)
Title: Evaluation method for operating condition of machine or equipment
Inventor: ADAM GOTTFRIED
IPC: G01M99/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method for the operating conditions of machines or equipment capable of optimally matching extrapolation functions to a database.  <P>SOLUTION: In this method, the optimum matching of the extrapolation functions to the database is performed by a propriety measure (K) not related to the gradient of a matching curve to the database but not by the maximum coefficient of correlation r.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005079937-A (JP)
Title: Device and method for forming image
Inventor: NAKASENDO TAKASHI
IPC: B41J21/00
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase the ratio of an amount of information that can be included to an area occupied by a track pattern.  <P>SOLUTION: A track pattern storing part 2 stores track pattern information set with gradation density of three or more values, an image data compositing part 3 composites bitmap data of the track pattern information with bitmap data of image information to generate print data, and an image printing part 1 prints the print data. This obtains an effect that can drastically increase an amount of information that can be included in the track pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078595-A (JP)
Title: Program and information processor
Inventor: HARAMAI NAOKI
IPC: G06F3/048
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of maintenance of a communication line of a large-capacity storage device.  <P>SOLUTION: The program causes an information processor which transmits and receives data to and from a storage device provided with one or more storage volumes through one or more logical paths of a logically set communication line, to execute; a step of storing correspondence between logical paths and component devices constituting the logical paths; a step of graphically displaying such a state that the storage device and the information processor are connected by logical paths, on a user interface; a step of storing information which is inputted from the user interface and specifies at least one of logical paths; a step of discriminating whether other logical paths which are set so as to be able to access storage volumes which are set so as to be able to be accessed by logical paths set including component devices constituting the specified logical path, and are set without including the component devices as components exist or not; a step of outputting a discrimination result to the user interface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083396-A (JP)
Title: Shock absorber and walking cane
Inventor: INOUE KOICHI
IPC: F16F7/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To let a plurality of elastic bodies formed like a plate shape act as a cushioning material to absorb shock and obtain high durability by a simple configuration.  <P>SOLUTION: The elastic bodies A10 and B20 and Y23 and Z11 recessed on an inner side and formed like a plate shape form pairs, respectively, and end faces 17 at the outer periphery on a recessed side oppose and abut mutually. A mounting part 12 and a flange part 13 are provided respectively on a projecting side and a recessed side of the elastic body A10 at a central position of the plate shape, and a guide shaft 15 protruding toward the recessed side is fixed. The elastic bodies B20 and Y23 are provided with flange parts 13 through which a fitting hole 14 passes on both recessed and projecting sides at the central position of the plate shape. The mounting part 12 and the flange part 13 are provided respectively on a projecting side and a recessed side of the elastic body Z11, and the fitting hole 14 passes through them. End faces of recessed side flange parts 13 of each pair oppose mutually across distance. In each adjacent pair, respective end faces of projecting side flange parts 13 oppose and abut, and a stopper 16 fixed to a tip of the guide shaft 15 presses each pair so as to prevent their separation and disengagement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083596-A (JP)
Title: Behavior control device for working machine
Inventor: MATSUBARA MIO
IPC: F23N5/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a behavior control device for a working machine capable of continuously storing a memory object information even in switching ON and OFF of a power source.  <P>SOLUTION: In this behavior control device for the working machine comprising a position detecting means 27 outputting various position detection signals corresponding to a position of an operated object 22, and a control means H for controlling the operation of an actuator 19 to change the position of the operated object 22 to a target position, an information storing means M is mounted for storing the information on the relationship between the memory object information and a position for storing the operated object 22 corresponding to the memory object information, and the control means H executes the processing for moving the operated object 22 to the memory position on the basis of the relationship information before the power source is changed from ON to OFF, and executes the processing for reading out the memory object information on the basis of the position detection signal of the operated object 22 output from the position detecting means 27 and the relationship information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082491-A (JP)
Title: Immunosuppresant
Inventor: AKIYAMA HIROSHI
IPC: A61K8/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an immunosuppresant which is safe and excellent and can widely be used for foods, medicines, quasi-drugs, medical care devices, feeds, animal medicines, pet foods, and the like.  <P>SOLUTION: This immunosuppresant is characterized by containing an acidic mucopolysaccharide and/or its derivative as an active ingredient. The acidic mucopolysaccharide is preferably a chondroitin sulfate, especially chondroitin sulfate A, chondroitin sulfate C, chondroitin sulfate D, chondroitin sulfate E, and/or their derivatives. The immunosuppresant is added to foods, medicines, quasi-drugs, medical care devices, feeds, animal drugs, pet foods, and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI